DevelopmentMobile DevelopmentNew YorkiOS App Development
New York / iOS App Development

Best iOS App Development Companies in New York (2026)

12 of 44 agencies are ranked on documented iOS app development work; 1 confirmed by an independent source; payment does not affect the order.

Data as of November 3, 2026 · Evidence-weighted ranking 2026.11.7 · How this ranking works ↓

Vendar ranks 12 of 44 Mobile Development agencies serving New York for iOS app development: the ones with documented iOS app development work on file. The top three by evidence-weighted score are Winklix (52/100), Messapps (49) and Unified Infotech (48). No paid placements; every position below cites its sources. 32 New York Mobile Development agencies have no iOS app development claim on file and are listed unranked.

The answer in three lines

Compare top 3
  1. 1Winklix 52 · price not disclosed · clients 3.9/5 (3)4 iOS app development claims on file: 0 third-party, 4 first-party, 0 profile signals; outside claims from 1 distinct site
  2. 2Messapps 49 · price not disclosed · clients 4.8/5 (6)2 iOS app development claims on file: 1 third-party, 1 first-party, 0 profile signals; outside claims from 2 distinct sites
  3. 3Unified Infotech 48 · price not disclosed · clients 4.6/5 (34)1 iOS app development claim on file: 0 third-party, 1 first-party, 0 profile signals; outside claims from 1 distinct site

Budget in New York: 0 of 12 ranked agencies disclose a price; too few monthly floors to state a range.

12 ranked agencies

BudgetSort
For
1
Winklix logo

Winklix

New York, NY, USA · team 220+ · since 2014

HQ in New York · pricing not disclosed · clients 3.9/5 (3) Agency's own published cases

Winklix designed and developed a native iOS app for Intellewave that delivers a quantitative assessment of users' physical fitness; the client states… (Agency's own words, winklix.com)

No independent source names iOS app development work; the evidence is first-party or editorial.

52/100
Moderate confidence
Not verified
View profile
2
Messapps logo

Messapps

New York, NY, USA

HQ in New York · pricing not disclosed · clients 4.8/5 (6) Agency's own published cases

…2013 with 11-25 employees, and its listed services include iPhone App Development, Android App Development, Web Development, Mobile App Marketing and UI… (Independent source, crowdreviews.com)

Pricing not disclosed; budget fit cannot be checked before outreach.

49/100
Moderate confidence
Not verified
View profile
3
Unified Infotech logo

Unified Infotech

New York, NY, USA · team 250+ · since 2010

HQ in New York · pricing not disclosed · clients 4.6/5 (34) Agency's own published cases

Jason Ryan, Founder & CEO of Boards & Beyond, credits Unified Infotech's platform reengineering work with a swift doubling of sales and the company's… (Agency's own words, unifiedinfotech.net)

No independent source names iOS app development work; the evidence is first-party or editorial.

48/100
Moderate confidence
Not verified
View profile
4
Zimble Code logo

Zimble Code

New York, NY, USA

HQ in New York · pricing not disclosed Agency's own published cases

Zimble Code lists a case study for Bath Time, an on-demand pet grooming booking app, covering iOS app development and UX/UI design. (Agency's own words, zimblecode.com)

No independent source names iOS app development work; the evidence is first-party or editorial.

47/100
Moderate confidence
Not verified
View profile
5LI

Logo Invention

New York, NY, USA

HQ in New York · pricing not disclosed · clients 4.6/5 (84) Agency's own published cases

Ether Legends: …trading card game, with services tagged android app dev, iOS app dev, and UI/UX design. (Agency's own words, logoinvention.com)

No independent source names iOS app development work; the evidence is first-party or editorial.

47/100
Moderate confidence
Not verified
View profile
6
BitsWits logo

BitsWits

Chicago, USA · team 100+ · since 2012

serves New York from Chicago · pricing not disclosed · clients 4.1/5 (20) Agency's own published cases

…across a technology stack including React Native, Flutter, Swift, and AWS, so the results are not attributable to a single service. (Agency's own words, bitswits.co)

No independent source names iOS app development work; the evidence is first-party or editorial.

47/100
Moderate confidence
Not verified
View profile
7
New York App Devs logo

New York App Devs

New York, NY, USA

HQ in New York · pricing not disclosed · clients 5.0/5 (2) Agency's own published cases

New York App Devs built Teacher AI, an AI tutor app for the education sector, described as a native iOS build with 50,000+ users across 30+ countries and $5M+ in client revenue… (Agency's own words, newyorkappdevs.com)

No independent source names iOS app development work; the evidence is first-party or editorial.

45/100
Moderate confidence
Not verified
View profile
8MT

Moon Technolabs

Ahmedabad, India · team 400+ · since 2009

serves New York from Ahmedabad · pricing not disclosed · clients 4.4/5 (175) Agency's own published cases

The case study lists Swift and Kotlin on the front end, with Node JS as the back end and MongoDB as the database, for the DocTalk app. (Agency's own words, moontechnolabs.com)

No independent source names iOS app development work; the evidence is first-party or editorial.

45/100
Moderate confidence
Not verified
View profile
9
Big Human logo

Big Human

New York, NY, USA · team 35 · since 2010

HQ in New York · pricing not disclosed · clients 4.3/5 (8) Agency's own published cases

…app has maintained a minimum four-star rating in the App Store since its release. (Agency's own words, bighuman.com)

No independent source names iOS app development work; the evidence is first-party or editorial.

43/100
Moderate confidence
Not verified
View profile
10AA

AOX Apps

New York, NY, USA · team 80+

HQ in New York · pricing not disclosed · clients 5.0/5 (1) Agency's own published cases

AOX Apps provided Dazy Stafford with an iPhone app and delivered a high-quality iOS application. Dazy praised the app's performance and the team's… (Agency's own words, aoxapps.com)

No independent source names iOS app development work; the evidence is first-party or editorial.

40/100
Moderate confidence
Not verified
View profile
32 more agencies serve New York, but without externally confirmed iOS app development work
Frequently asked questions (6)
How many New York Mobile Development agencies have documented iOS app development work?
12 of the 44 Mobile Development agencies Vendar tracks in New York have at least one iOS app development claim on file under the published rubric; 1 of the 12 ranked has an outside source naming it, and 1 has one that describes the work rather than listing the service. The other 32 New York agencies are listed unranked until evidence is added.
Which New York iOS app development agency fits my type of business?
By the clients named in their documented iOS app development work: Dental, medical and wellness: New York App Devs (#7); Shops, restaurants and retail: Zimble Code (#4). This comes from client reviews and case studies on file, not from the agencies' own positioning; the number after each name is its place in the ranking.
What does iOS app development cost in New York?
Pricing is disclosed by 0 of 12 ranked agencies; not enough monthly floors are on file to state a range.
Which of them are verified?
0 of 12 ranked agencies are verified. Verified means Vendar confirmed the company, its service and its market on official sources and stamped the profile with the date. A participation status or a partner relationship does not make a profile verified.
How is this list different from the New York Mobile Development page?
The New York Mobile Development page ranks every Mobile Development agency serving the city. This page keeps only the agencies with iOS app development evidence on file, scores them on the iOS app development query with the published model, and cites the claims behind every position. The model, its weights and the rubric are on the How we rank page.
When was this list updated?
Scores are recomputed from the profiles whenever a profile changes; the ranking model is version 2026.11.7.
All detailsThe full table, the rubric, the rules and the limits: the same data the machine feed serves for this ranking.Open ↓
D1Full ranking table12 ranked · click a column to sort
#AgencyScoreEvid./30Fit/25Capab./15Reliab./10Transp./10Reput./5Cred./5Pen.Conf.ClaimsVerified
1Winklix5215198.77.22.51.20-20.84/0Not verified
2Messapps4918199.23020-20.82/1Not verified
3Unified Infotech488198.87.22.53.61.3-20.81/0Not verified
4Zimble Code4715.91914.43000-50.810/0Not verified
5Logo Invention4715.815.510.4304.40-20.86/0Not verified
6BitsWits471215.98.57.22.52.70-20.82/0Not verified
7New York App Devs4515199301.20-20.83/0Not verified
8Moon Technolabs45815.97.87.22.54.41.3-20.81/0Not verified
9Big Human4361987.22.52.10-20.81/0Not verified
10AOX Apps408198.732.50.80-20.81/0Not verified
11Apptunix406197.932.53.10-20.81/0Not verified
12SFCD391315.512.93000-50.82/0Not verified

Pool 44 · ranked 12 · unranked 32 (17 with profile tags only) · verified 0 · pricing disclosed 0 · case studies on file 0 · an outside source names the work 1 · an outside document describes it 1

Claims: claims for this need in the feed / of them from a third party. Confidence is the number behind the High, Moderate and Lower labels; it never changes the order.

D1Breakdown per agencyPoints, facts, claims with weights and reviews behind every position
#1 Winklix52/100 · Moderate confidence 0.8

Published by the agency on its own site · headquarters in the city · price not disclosed · 65 claims on file

Evidence for this query15/300.54 iOS app development claims on file: 0 third-party, 4 first-party, 0 profile signals; outside claims from 1 distinct site; Winklix designed and developed a native iOS app for Intellewave that delivers a quantitative assessment of users' physical fitness; the… (winklix.com, claimed); Winklix designed and developed a native iOS app for Intellewave that delivers a quantitative assessment of users' physical fitness, with… (winklix.com, claimed)
Fit to this query19/250.76Headquartered in New York (New York, NY, USA); Pricing not disclosed; Profile names enterprise clients
Capability depth8.7/150.57700000000000011 of 1 listed services are Mobile Development services; 4 of 65 claims on file concern iOS app development
Reliability7.2/100.72In business since 2014; Retention not documented
Transparency2.5/100.25Pricing not disclosed; Team size 220+; Process not documented
Reputation1.2/50.2353 third-party reviews at 3.9
Market credibility0/50No awards, certifications or media mentions with a source on file

Penalties: Profile below decision-ready status -2 (Profile status is ready_for_render_audit.)

Limits: No independent source names iOS app development work; the evidence is first-party or editorial.; Pricing not disclosed; budget fit cannot be checked before outreach.; Never verified against official sources.; Profile below decision-ready status: Profile status is ready_for_render_audit.

  • Winklix designed and developed a native iOS app for Intellewave that delivers a quantitative assessment of users' physical fitness; the client states every task was completed accurately, promptly, and efficiently.

    Agency's own words · winklix.com · claimed: Recorded as the source states it; not independently confirmed. · weight 0.8 · describes work · checked Nov 1, 2026

  • Winklix designed and developed a native iOS app for Intellewave that delivers a quantitative assessment of users' physical fitness, with every task completed accurately, promptly, and efficiently.

    Agency's own words · winklix.com · claimed: Recorded as the source states it; not independently confirmed. · weight 0.8 · describes work · checked Nov 1, 2026

  • Winklix designed and developed a native iOS app for Intellewave that delivers a quantitative assessment of users' physical fitness.

    Agency's own words · winklix.com · claimed: Recorded as the source states it; not independently confirmed. · weight 0.8 · describes work · checked Nov 1, 2026

  • A client testimonial from Intellewave's CEO states that Winklix designed and developed a native iOS app that delivers a quantitative assessment of users' physical fitness.

    Agency's own words · winklix.com · claimed: Recorded as the source states it; not independently confirmed. · weight 0.8 · describes work · checked Nov 1, 2026

Reviews: Trustpilot 3.9 from 3 reviews. Ratings never count as evidence for this question.

#2 Messapps49/100 · Moderate confidence 0.8

Published by the agency on its own site · headquarters in the city · price not disclosed · 22 claims on file

Evidence for this query18/300.62 iOS app development claims on file: 1 third-party, 1 first-party, 0 profile signals; outside claims from 2 distinct sites; Messapps is a mobile app development company in New York, NY, founded in 2013 with 11-25 employees, and its listed services include iPhone… (crowdreviews.com, verified); A reviewer named Chirag Lukhi described Cakemix as a music application on the App Store that plays songs from Apple Music and Spotify… (messapps.com, claimed)
Fit to this query19/250.76Headquartered in New York (New York, NY, USA); Pricing not disclosed; Profile names startup clients
Capability depth9.2/150.6141 of 1 listed services are Mobile Development services; 2 of 22 claims on file concern iOS app development
Reliability3/100.3Founding year not disclosed; Retention not documented
Transparency0/100Pricing not disclosed; Team size not disclosed; Process not documented
Reputation2/50.4066 third-party reviews at 4.8
Market credibility0/50No awards, certifications or media mentions with a source on file

Penalties: Profile below decision-ready status -2 (Profile status is ready_for_render_audit.)

Limits: Pricing not disclosed; budget fit cannot be checked before outreach.; Never verified against official sources.; Profile below decision-ready status: Profile status is ready_for_render_audit.

  • Messapps is a mobile app development company in New York, NY, founded in 2013 with 11-25 employees, and its listed services include iPhone App Development, Android App Development, Web Development, Mobile App Marketing and UI Design.

    Independent source · crowdreviews.com · verified: Checked against the source page by Vendar. · weight 1.2 · checked Nov 2, 2026

  • A reviewer named Chirag Lukhi described Cakemix as a music application on the App Store that plays songs from Apple Music and Spotify, with filtering of songs by tempo.

    Agency's own words · messapps.com · claimed: Recorded as the source states it; not independently confirmed. · weight 0.6 · describes work · checked Nov 2, 2026

Reviews: Google 5 from 5 reviews; Trustpilot 3.7 from 1 reviews. Ratings never count as evidence for this question.

#3 Unified Infotech48/100 · Moderate confidence 0.8

Published by the agency on its own site · headquarters in the city · price not disclosed · 14 claims on file

Evidence for this query8/300.2671 iOS app development claim on file: 0 third-party, 1 first-party, 0 profile signals; outside claims from 1 distinct site; Jason Ryan, Founder & CEO of Boards & Beyond, credits Unified Infotech's platform reengineering work with a swift doubling of sales and… (unifiedinfotech.net, claimed)
Fit to this query19/250.76Headquartered in New York (New York, NY, USA); Pricing not disclosed; Profile names enterprise clients
Capability depth8.8/150.5891 of 1 listed services are Mobile Development services; 1 of 14 claims on file concern iOS app development
Reliability7.2/100.72In business since 2010; Retention not documented
Transparency2.5/100.25Pricing not disclosed; Team size 250+; Process not documented
Reputation3.6/50.7134 third-party reviews at 4.6
Market credibility1.3/50.251 recognition with a source on file: a press mention per selectedfirms.co; Sources: selectedfirms.co, checked Nov 2026

Penalties: Profile below decision-ready status -2 (Profile status is ready_for_render_audit.)

Limits: No independent source names iOS app development work; the evidence is first-party or editorial.; Pricing not disclosed; budget fit cannot be checked before outreach.; Never verified against official sources.; Profile below decision-ready status: Profile status is ready_for_render_audit.

  • Jason Ryan, Founder & CEO of Boards & Beyond, credits Unified Infotech's platform reengineering work with a swift doubling of sales and the company's acquisition by a large multinational corporation.

    Agency's own words · unifiedinfotech.net · claimed: Recorded as the source states it; not independently confirmed. · weight 0.8 · describes work · checked Nov 1, 2026

Reviews: Google 4.8 from 29 reviews; Trustpilot 3.7 from 5 reviews. Ratings never count as evidence for this question.

#4 Zimble Code47/100 · Moderate confidence 0.8

Published by the agency on its own site · headquarters in the city · price not disclosed · 27 claims on file

Evidence for this query15.9/300.53110 iOS app development claims on file: 0 third-party, 10 first-party, 0 profile signals; outside claims from 1 distinct site; Zimble Code lists a case study for Bath Time, an on-demand pet grooming booking app, covering iOS app development and UX/UI design. (zimblecode.com, claimed); Zimble Code lists a case study for Cloudseat, a long distance ride sharing application, covering iOS app development and UX/UI design. (zimblecode.com, claimed)
Fit to this query19/250.76Headquartered in New York (New York, NY, USA); Pricing not disclosed; Profile names b2b clients
Capability depth14.4/150.9631 of 1 listed services are Mobile Development services; 10 of 27 claims on file concern iOS app development
Reliability3/100.3Founding year not disclosed; Retention not documented
Transparency0/100Pricing not disclosed; Team size not disclosed; Process not documented
Reputation0/50No third-party reviews on file
Market credibility0/50No awards, certifications or media mentions with a source on file

Penalties: No independent source on file -3 (Every claim on file is first-party or a Vendar profile field.); Profile below decision-ready status -2 (Profile status is ready_for_render_audit.)

Limits: No independent source names iOS app development work; the evidence is first-party or editorial.; Pricing not disclosed; budget fit cannot be checked before outreach.; Never verified against official sources.; No independent source on file: Every claim on file is first-party or a Vendar profile field.; Profile below decision-ready status: Profile status is ready_for_render_audit.

  • Zimble Code lists a case study for Bath Time, an on-demand pet grooming booking app, covering iOS app development and UX/UI design.

    Agency's own words · zimblecode.com · claimed: Recorded as the source states it; not independently confirmed. · weight 0.8 · describes work · checked Nov 1, 2026

  • Zimble Code lists a case study for Cloudseat, a long distance ride sharing application, covering iOS app development and UX/UI design.

    Agency's own words · zimblecode.com · claimed: Recorded as the source states it; not independently confirmed. · weight 0.8 · describes work · checked Nov 1, 2026

  • Zimble Code lists a case study for Cravve, a food reviewing app, covering iOS app development and UX/UI design.

    Agency's own words · zimblecode.com · claimed: Recorded as the source states it; not independently confirmed. · weight 0.8 · describes work · checked Nov 1, 2026

  • The page lists Bath Time as an iOS app development and UX/UI project. The app lets pet parents book pet grooming services by connecting with nearby specialists.

    Agency's own words · zimblecode.com · claimed: Recorded as the source states it; not independently confirmed. · weight 0.8 · describes work · checked Nov 2, 2026

  • The page lists Cloudseat as an iOS app development and UX/UI project. The app supports long-distance ridesharing between San Diego and Los Angeles.

    Agency's own words · zimblecode.com · claimed: Recorded as the source states it; not independently confirmed. · weight 0.8 · describes work · checked Nov 2, 2026

  • Zimble Code's case study describes building Cravve, a food reviewing app connecting users with local restaurants, including Android application development in Core Java and Kotlin and iOS application development in Swift/Objective C, with a backend in MongoDB, Express, JS and Angular JS.

    Agency's own words · zimblecode.com · claimed: Recorded as the source states it; not independently confirmed. · weight 0.8 · describes work · checked Nov 2, 2026

  • Bath Time deliverables included Android and iOS apps for pet owners and service providers, plus an admin dashboard.

    Agency's own words · zimblecode.com · claimed: Recorded as the source states it; not independently confirmed. · weight 0.6 · describes work · checked Nov 1, 2026

  • In the Cravve engagement, the project combined design, Android and iOS development and backend work, and the page states the delivery was completed with senior developers surpassing the client's expectations, without any measurable results or figures.

    Agency's own words · zimblecode.com · claimed: Recorded as the source states it; not independently confirmed. · weight 0.6 · describes work · checked Nov 2, 2026

  • The Waive Delivery engagement delivered native Android and iOS apps for customers and merchants, a driver's app, and merchant, influencer, and admin panels.

    Agency's own words · zimblecode.com · claimed: Recorded as the source states it; not independently confirmed. · weight 0.6 · describes work · checked Nov 2, 2026

  • Deliverables for Bath Time included Android and iOS apps for pet owners and service providers, plus an admin dashboard.

    Agency's own words · zimblecode.com · claimed: Recorded as the source states it; not independently confirmed. · weight 0.6 · describes work · checked Nov 2, 2026

#5 Logo Invention47/100 · Moderate confidence 0.8

Published by the agency on its own site · headquarters in the city · price not disclosed · 39 claims on file

Evidence for this query15.8/300.5256 iOS app development claims on file: 0 third-party, 6 first-party, 0 profile signals; outside claims from 1 distinct site; Logo Invention lists a case study for Ether Legends, a play-to-earn collectible NFT blockchain trading card game, with services tagged… (logoinvention.com, claimed); Logo Invention lists a case study for Equitrip, a digital platform connecting horse owners and horse transportation companies, with… (logoinvention.com, claimed)
Fit to this query15.5/250.62Headquartered in New York (New York, NY, USA); Pricing not disclosed
Capability depth10.4/150.69200000000000011 of 1 listed services are Mobile Development services; 6 of 39 claims on file concern iOS app development
Reliability3/100.3Founding year not disclosed; Retention not documented
Transparency0/100Pricing not disclosed; Team size not disclosed; Process not documented
Reputation4.4/50.88884 third-party reviews at 4.6
Market credibility0/50No awards, certifications or media mentions with a source on file

Penalties: Profile below decision-ready status -2 (Profile status is ready_for_render_audit.)

Limits: No independent source names iOS app development work; the evidence is first-party or editorial.; Pricing not disclosed; budget fit cannot be checked before outreach.; Never verified against official sources.; Profile below decision-ready status: Profile status is ready_for_render_audit.

  • Logo Invention lists a case study for Ether Legends, a play-to-earn collectible NFT blockchain trading card game, with services tagged android app dev, iOS app dev, and UI/UX design.

    Agency's own words · logoinvention.com · claimed: Recorded as the source states it; not independently confirmed. · weight 0.8 · describes work · checked Nov 1, 2026

  • Logo Invention lists a case study for Equitrip, a digital platform connecting horse owners and horse transportation companies, with services tagged android app dev, iOS app dev, and UI/UX design.

    Agency's own words · logoinvention.com · claimed: Recorded as the source states it; not independently confirmed. · weight 0.8 · describes work · checked Nov 1, 2026

  • Logo Invention lists Ether Legends as a case study, a play-to-earn collectible NFT blockchain trading card game, with services tagged android app dev, ios app dev, and ui ux design.

    Agency's own words · logoinvention.com · claimed: Recorded as the source states it; not independently confirmed. · weight 0.8 · describes work · checked Nov 1, 2026

  • Logo Invention lists Equitrip as a case study, a digital platform for horse owners and horse transportation companies to connect and collaborate, with services tagged android app dev, ios app dev, and ui ux design.

    Agency's own words · logoinvention.com · claimed: Recorded as the source states it; not independently confirmed. · weight 0.8 · describes work · checked Nov 1, 2026

  • Logo Invention lists a case study for Selah, a social app for connecting with friends and family, with services tagged android app dev, iOS app dev, and UI/UX design.

    Agency's own words · logoinvention.com · claimed: Recorded as the source states it; not independently confirmed. · weight 0.8 · describes work · checked Nov 1, 2026

  • Logo Invention lists Selah as a case study, a social app for connecting and interacting with friends and family, with services tagged android app dev, ios app dev, and ui ux design.

    Agency's own words · logoinvention.com · claimed: Recorded as the source states it; not independently confirmed. · weight 0.8 · describes work · checked Nov 1, 2026

Reviews: Google 5 from 1 reviews; Trustpilot 4.6 from 83 reviews. Ratings never count as evidence for this question.

#6 BitsWits47/100 · Moderate confidence 0.8

Published by the agency on its own site · serves the city from Chicago, USA · price not disclosed · 38 claims on file

Evidence for this query12/300.42 iOS app development claims on file: 0 third-party, 2 first-party, 0 profile signals; outside claims from 1 distinct site; BitsWits describes building VIFTY, a platform connecting service providers with consumers, as a multifaceted mobile app. The work combined… (bitswits.co, claimed); BitsWits built Soul Scribe, a digital diary app combining journaling with social interaction, with features including post management… (bitswits.co, claimed)
Fit to this query15.9/250.635Lists New York as a service region; headquartered in Chicago, USA; Pricing not disclosed; Profile names startup clients
Capability depth8.5/150.56600000000000011 of 1 listed services are Mobile Development services; 2 of 38 claims on file concern iOS app development
Reliability7.2/100.72In business since 2012; Retention not documented
Transparency2.5/100.25Pricing not disclosed; Team size 100+; Process not documented
Reputation2.7/50.54220 third-party reviews at 4.1
Market credibility0/50No awards, certifications or media mentions with a source on file

Penalties: Profile below decision-ready status -2 (Profile status is ready_for_render_audit.)

Limits: No independent source names iOS app development work; the evidence is first-party or editorial.; Pricing not disclosed; budget fit cannot be checked before outreach.; Never verified against official sources.; Profile below decision-ready status: Profile status is ready_for_render_audit.

  • BitsWits describes building VIFTY, a platform connecting service providers with consumers, as a multifaceted mobile app. The work combined app development with social and booking features across a technology stack including React Native, Flutter, Swift, and AWS, so the results are not attributable to a single service.

    Agency's own words · bitswits.co · claimed: Recorded as the source states it; not independently confirmed. · weight 0.8 · describes work · checked Nov 1, 2026

  • BitsWits built Soul Scribe, a digital diary app combining journaling with social interaction, with features including post management, in-app messaging, groups management, and privacy controls. The page lists technologies including React Native, Flutter, Swift, and AWS, so the specific platform used for the build is not attributable to one framework.

    Agency's own words · bitswits.co · claimed: Recorded as the source states it; not independently confirmed. · weight 0.8 · describes work · checked Nov 2, 2026

Reviews: Google 5 from 1 reviews; Trustpilot 4 from 19 reviews. Ratings never count as evidence for this question.

#7 New York App Devs45/100 · Moderate confidence 0.8

Published by the agency on its own site · headquarters in the city · price not disclosed · 38 claims on file

Evidence for this query15/300.53 iOS app development claims on file: 0 third-party, 3 first-party, 0 profile signals; outside claims from 1 distinct site; New York App Devs built Teacher AI, an AI tutor app for the education sector, described as a native iOS build with 50,000+ users across… (newyorkappdevs.com, claimed); New York App Devs built Teacher AI, an AI tutor app for iOS, Android, and cross-platform, which the page says has 50,000+ users across 30+… (newyorkappdevs.com, claimed)
Fit to this query19/250.76Headquartered in New York (New York, NY, USA); Pricing not disclosed; Profile names healthcare clients
Capability depth9/150.5991 of 1 listed services are Mobile Development services; 3 of 38 claims on file concern iOS app development
Reliability3/100.3Founding year not disclosed; Retention not documented
Transparency0/100Pricing not disclosed; Team size not disclosed; Process not documented
Reputation1.2/50.2392 third-party reviews at 5.0
Market credibility0/50No awards, certifications or media mentions with a source on file

Penalties: Profile below decision-ready status -2 (Profile status is ready_for_render_audit.)

Limits: No independent source names iOS app development work; the evidence is first-party or editorial.; Pricing not disclosed; budget fit cannot be checked before outreach.; Never verified against official sources.; Profile below decision-ready status: Profile status is ready_for_render_audit.

  • New York App Devs built Teacher AI, an AI tutor app for the education sector, described as a native iOS build with 50,000+ users across 30+ countries and $5M+ in client revenue.

    Agency's own words · newyorkappdevs.com · claimed: Recorded as the source states it; not independently confirmed. · weight 0.9 · describes work · checked Nov 1, 2026

  • New York App Devs built Teacher AI, an AI tutor app for iOS, Android, and cross-platform, which the page says has 50,000+ users across 30+ countries and generated $5M+ in client revenue. The app is listed as live on the Apple App Store and Google Play.

    Agency's own words · newyorkappdevs.com · claimed: Recorded as the source states it; not independently confirmed. · weight 0.8 · describes work · checked Nov 1, 2026

  • New York App Devs built PostureGuard, a HIPAA-compliant native iOS healthcare app that reads posture data from AirPods motion sensors and escalates from gentle reminders to Screen Time app blocking.

    Agency's own words · newyorkappdevs.com · claimed: Recorded as the source states it; not independently confirmed. · weight 0.8 · describes work · checked Nov 1, 2026

Reviews: Google 5 from 2 reviews. Ratings never count as evidence for this question.

#8 Moon Technolabs45/100 · Moderate confidence 0.8

Published by the agency on its own site · serves the city from Ahmedabad, India · price not disclosed · 58 claims on file

Evidence for this query8/300.2671 iOS app development claim on file: 0 third-party, 1 first-party, 0 profile signals; outside claims from 1 distinct site; The case study lists Swift and Kotlin on the front end, with Node JS as the back end and MongoDB as the database, for the DocTalk app. (moontechnolabs.com, claimed)
Fit to this query15.9/250.635Lists New York as a service region; headquartered in Ahmedabad, India; Pricing not disclosed; Profile names enterprise clients
Capability depth7.8/150.5221 of 1 listed services are Mobile Development services; 1 of 58 claims on file concern iOS app development
Reliability7.2/100.72In business since 2009; Retention not documented
Transparency2.5/100.25Pricing not disclosed; Team size 400+; Process not documented
Reputation4.4/50.88175 third-party reviews at 4.4
Market credibility1.3/50.251 recognition with a source on file: an award per cutshort.io; Sources: cutshort.io, checked Nov 2026

Penalties: Profile below decision-ready status -2 (Profile status is ready_for_render_audit.)

Limits: No independent source names iOS app development work; the evidence is first-party or editorial.; Pricing not disclosed; budget fit cannot be checked before outreach.; Never verified against official sources.; Profile below decision-ready status: Profile status is ready_for_render_audit.

  • The case study lists Swift and Kotlin on the front end, with Node JS as the back end and MongoDB as the database, for the DocTalk app.

    Agency's own words · moontechnolabs.com · claimed: Recorded as the source states it; not independently confirmed. · weight 0.8 · describes work · checked Nov 1, 2026

Reviews: Google 4.4 from 175 reviews. Ratings never count as evidence for this question.

#9 Big Human43/100 · Moderate confidence 0.8

Published by the agency on its own site · headquarters in the city · price not disclosed · 38 claims on file

Evidence for this query6/300.21 iOS app development claim on file: 0 third-party, 1 first-party, 0 profile signals; outside claims from 1 distinct site; An anonymous client testimonial states Big Human's team designed digital solution systems, B2B platforms, and complex trading… (bighuman.com, claimed)
Fit to this query19/250.76Headquartered in New York (New York, NY, USA); Pricing not disclosed; Profile names startup clients
Capability depth8/150.53299999999999991 of 1 listed services are Mobile Development services; 1 of 38 claims on file concern iOS app development
Reliability7.2/100.72In business since 2010; Retention not documented
Transparency2.5/100.25Pricing not disclosed; Team size 35; Process not documented
Reputation2.1/50.418 third-party reviews at 4.3
Market credibility0/50No awards, certifications or media mentions with a source on file

Penalties: Profile below decision-ready status -2 (Profile status is ready_for_render_audit.)

Limits: No independent source names iOS app development work; the evidence is first-party or editorial.; Pricing not disclosed; budget fit cannot be checked before outreach.; Never verified against official sources.; Profile below decision-ready status: Profile status is ready_for_render_audit.

  • An anonymous client testimonial states Big Human's team designed digital solution systems, B2B platforms, and complex trading applications, and that their mobile app has maintained a minimum four-star rating in the App Store since its release.

    Agency's own words · bighuman.com · claimed: Recorded as the source states it; not independently confirmed. · weight 0.6 · describes work · checked Nov 3, 2026

Reviews: Google 4.3 from 8 reviews. Ratings never count as evidence for this question.

#10 AOX Apps40/100 · Moderate confidence 0.8

Published by the agency on its own site · headquarters in the city · price not disclosed · 16 claims on file

Evidence for this query8/300.2671 iOS app development claim on file: 0 third-party, 1 first-party, 0 profile signals; outside claims from 1 distinct site; AOX Apps provided Dazy Stafford with an iPhone app and delivered a high-quality iOS application. Dazy praised the app's performance and… (aoxapps.com, claimed)
Fit to this query19/250.76Headquartered in New York (New York, NY, USA); Pricing not disclosed; Profile names startup clients
Capability depth8.7/150.5781 of 1 listed services are Mobile Development services; 1 of 16 claims on file concern iOS app development
Reliability3/100.3Founding year not disclosed; Retention not documented
Transparency2.5/100.25Pricing not disclosed; Team size 80+; Process not documented
Reputation0.8/50.1511 third-party review at 5.0
Market credibility0/50No awards, certifications or media mentions with a source on file

Penalties: Profile below decision-ready status -2 (Profile status is ready_for_render_audit.)

Limits: No independent source names iOS app development work; the evidence is first-party or editorial.; Pricing not disclosed; budget fit cannot be checked before outreach.; Never verified against official sources.; Profile below decision-ready status: Profile status is ready_for_render_audit.

  • AOX Apps provided Dazy Stafford with an iPhone app and delivered a high-quality iOS application. Dazy praised the app's performance and the team's attention to detail.

    Agency's own words · aoxapps.com · claimed: Recorded as the source states it; not independently confirmed. · weight 0.8 · describes work · checked Nov 2, 2026

Reviews: Google 5 from 1 reviews. Ratings never count as evidence for this question.

Positions 11 to 12: the same breakdown is on each agency's profile, linked from the table above, and in the machine-readable version below.

D2What counts as evidence for this questionRubric 2026.11

A claim counts as iOS evidence when a source on file names an iPhone, iPad or Apple Watch app the company built or rebuilt, native work in Swift, SwiftUI or Objective-C, or an App Store or TestFlight release, ideally with the client named. An app store listing counts only when it names the company as the developer; user ratings of an app are not client reviews of the company. App store optimization is marketing and does not count.

Terms that count:
ios app, ios apps, ios application, iphone app, ipad app, apple watch app, swift, swiftui, objective-c, app store, testflight, ios development, native ios
Minimum to be ranked:
1 claim on file under this rubric, of which 1 from a source outside Vendar.
Budget band:
no budget band for this question

In plain words: a case counts when it names iOS app development work and where it was published can be checked.

D3Eligibility and orderWho is admitted, how ties break, what payment does

Ranked vendors have at least 1 claim on file that supports iOS app development under the published rubric, of which at least 1 comes from a source outside Vendar; the rest are listed unranked.

  • The vendor lists the page's service on its profile.
  • The vendor serves the page's market: headquarters or a listed service region in the city. When a need page has fewer than ten ranked vendors from the city, agencies from other cities join it only if they are headquartered in the same state or have published work (a case study, a project, a client review) that names the city or its state. A line saying a company serves the whole country is not enough. They are ranked by the same score, geography counts 0.3 for them, and each position says where the agency works from. Mobile development is bought remotely, so its city pages take agencies from anywhere in the United States under the same condition: documented work for the need. The same holds for SEO needs bought remotely: international, enterprise, consulting, recovery, marketplaces, startups, B2B SaaS, ecommerce, AI search visibility, audits, technical and content-led SEO. Local SEO, small business, lead generation and high-ticket services stay with agencies from the city and its state.
  • A need page that still has fewer than ten ranked agencies after that is filled from the city's own agencies whose sources say they offer the need but document no project for it yet. They always stand below every agency with documented work, are labelled "Offers this service; no documented project on file yet", carry lower confidence, and do not count toward the threshold that opens a page to search engines.
  • For an intent page, at least one claim on file supports the intent under the page's rubric, and at least one of those claims comes from a source outside Vendar. Our own service listings and profile tags describe the intent but document nothing, so they add weight to a vendor that already has outside evidence and never earn a rank on their own. Vendors without outside evidence appear below the ranking, unranked, never padded into it.
  • For an intent page, at least one of those claims documents work the vendor has done: a case study, a project or portfolio entry, or a client review. Service pages, price lists, positioning statements and directory listings say what a vendor offers, not what it did; they add weight to a vendor that already has documented work and never earn a documented position. They can only fill a page that is short of ten, below every documented position and labelled as such (see below).
  • A position may rest on case studies the agency published on its own site. It is admitted and labelled "Published by the agency on its own site" until an independent source documents the same kind of work.
  • Filtered views (an entry price, a pricing model, a team size) are not rankings of their own: they show agencies ranked for at least one need in the city, each with the score of its best need, and keep only those that meet the condition. An agency that does not publish the fact is listed below with the reason.
  • Draft and needs-data profiles are never listed.
  • Rank order is the score, highest first. Ties break on evidence points, then on the number of third-party claims, then alphabetically.
  • There is no hidden ordering: no hand-curated slug lists and no paid boost in the sort on any listing.
  • If an editor overrides a position, the position is labelled as an editorial placement with a written reason and ordering_basis set to editorial. No such placements exist on evidence-ranked pages today.
  • Every ranked position explains itself from its score components and cites the claims behind them, with their sources.
  • Sort: score_out_of_100, highest first; ties break on evidence points, then third-party claim count, then name.
  • Payment: Paid visibility never changes the order of a listing.
  • Top-list threshold: An intent page is offered to search engines when its ranked list has at least five evidence-backed vendors (three when the city has fewer than twenty vendors for the service). Only agencies from the city itself (headquarters or a listed service region) with documented work count toward it: agencies filled in from other cities and agencies that only offer the need do not. A page whose list rests mostly on agencies from other cities is titled “agencies serving” the city instead of “best agencies in” it, says how many are local, stays on the city page and in its feed, and is kept out of search engines until enough local agencies document the work; otherwise the same national list would stand behind six city pages. Below the threshold even with outside agencies the page stays published with noindex, keeps its URL, links and feed, and is left out of the city page's list of rankings. A page whose top ten repeats 70% or more of another need's top ten in the same city, or has the same top three, also stays noindex while the stronger of the two is offered; it opens when the lists differ. The same holds across cities: of the pages for one need whose top tens share 70% or more, only the one with the most local agencies is offered to search engines.

Weights: Evidence for this query 30 · Fit to this query 25 · Capability depth 15 · Reliability 10 · Transparency 10 · Reputation 5 · Market credibility 5. Penalties: Profile flagged for review -5 · Evidence not re-checked in 18 months -5 · No independent source on file -3 · Profile below decision-ready status -2.

D4How claims are counted
  • Paid agency directories that sell placement are not a source. Their reviews are not cited, never support a position and do not count toward reputation; a profile may show how many reviews such directories hold as one unnamed figure, for context only. Ratings come from open review platforms: Google, Trustpilot and BBB.
  • Provenance is recorded per claim: third_party, first_party, internal (a Vendar profile field) or unknown.
  • Verification status is recorded per claim: verified, claimed, internal_signal or unverified.
  • Every record on file has a role: a claim states a fact; a source reference is a link without a statement (an official site, a directory profile); a research note is Vendar's own remark. Only claims count as evidence. A source reference never earns weight, however its title reads, and a research note never reaches a page or a feed.
  • Every claim with a source URL is checked against that page by an AI reader and the result is recorded: confirmed, partly confirmed, not supported, or page unreachable. A claim the page does not support stops counting toward any position until a later check confirms it; a claim whose page cannot be read still counts and says so.
  • Third-party claims outweigh first-party claims; profile fields are the weakest signal and are labelled as such.
  • A position may rest on case studies the agency published on its own site; such a position is admitted and labelled "Published by the agency on its own site" on the listing, the profile and the feed (evidence_basis: own_published) until an independent source documents the same kind of work. Its confidence is at most moderate.
  • In the ranking, who is speaking is decided by the source address: the vendor's own site and platforms where the vendor publishes about itself (platform partner directories and portals, case-study hosting sites, paid release wires) are the vendor's own word, not an independent source, whatever domain they sit on. Client reviews on a partner directory stay third-party.
  • On the profile and in its feed the rule is stricter: who is speaking is decided by who wrote the text. Every claim falls into one of four classes: independent (a client, the press, a rating written by a third party); linked to the agency (a person who worked at or through it, writing in the first person); a listing the agency writes (the platforms above, or another page retelling what the agency says); and the agency itself. Only the first class counts as independent there (section 18).
  • A claim counts for an intent only when the rubric's terms appear in the claim or its source. The rubric is published on the page.
  • Claims that only describe the company's location or history are not intent evidence.
  • Each claim is marked by whether it documents work (describes_work in the machine feed): case studies, projects, portfolio entries and client reviews do; service pages, pricing, positioning statements, review-platform profiles and employer reviews do not.
  • Claims from the same source count with diminishing weight: each further claim adds half as much as the one before it. Everything an agency says about itself, on any page, is one source; outside documents are told apart by the site that published them. The number of reviews on one platform, or of pages on an agency's own site, cannot carry a position.
  • Evidence documented on two or more different independent sites earns a small bonus over the same amount of evidence from one site.
  • Review platforms that compete with Vendar stay in the machine feed with their source URL, because a claim must be checkable, but pages do not name or link them; where other sources exist, they are listed first.

Verified means Vendar confirmed the company, its service and its market on official sources and stamped the profile with the date. A participation status or a partner relationship does not make a profile verified.

D5Dates and versions
Data as of
Nov 3, 2026
Newest evidence check
Nov 3, 2026
Feed generated
Nov 4, 2026
Ranking model
Evidence-weighted ranking 2026.11.7
Rubric
iOS App Development 2026.11
Update cadence
Fast signals, monthly: licence status, site alive, review rating and count, pricing pages, team page. Evidence, each base cycle: case studies, portfolio, services, client types, press and awards. Full re-verification, yearly: registry, address, ownership, every claim a rank rests on. Event-driven, within days: a vendor update, a buyer report, a dead link, a regulator record, a dispute.
Next evidence pass due by
Feb 1, 2027

Every date shown is a data date. A listing's updated date is the newest verification date among its ranked vendors and the evidence claims their ranks rest on; the same value appears in the page text, the structured data and the machine feed.

D6Known limits of the method

A position reflects documented work for the page's question, not the quality of an agency as such. Without a public case or a visible campaign the result of an agency's work cannot be known from outside. An agency with no public evidence is not worse: there is nothing to confirm it with, so it is listed below the ranking instead of being ranked low.

  • About 20 of 100 points rest on what the vendor says about itself without an outside check: years in business, team size, retention, prices.
  • The weights favour older, larger and local vendors: full marks at ten years and around 100 reviews, awards count toward market credibility, a vendor that works remotely gets 0.3 on geography, an undisclosed price gets 0.2.
  • The weights 30/25/15/10/10/5/5 are set by judgment and are not yet calibrated on client outcomes.
  • Reviews on directories are often collected by the agency itself.
  • The ranking decides who is speaking by the source address only: a person who worked at or through the agency writing on their own site, or a third-party page retelling what the agency says, still counts as third-party in a position. The profile and its feed already count them as the agency's word, so a position can show more third-party claims than the profile shows independent ones.
  • Market credibility counts recognition with a source on file, including recognition the vendor reports about itself.
  • Claims are checked by AI models, not by people. Code confirms that the quoted words are on the page; it cannot confirm that the page itself tells the truth. A case study on an agency's own site stays the agency's word even when the check confirms it.
  • Confidence is shown next to the score and does not change the order.
D7Machine-readable version

This section carries the same data that AI assistants receive.

/ai/listings/development/mobile-development/new-york/ios-app-development

Schema vendar.ai.decision.v1 · Evidence-weighted ranking 2026.11.7 · generated Nov 4, 2026 · methodology /scoring