DevBrother: all proof and data on file
Every case, review and source Vendar holds, grouped by need. Filter by need, by work done, or by items checked against their source.
Every proof item on file for DevBrother: who said it, where and when.
- SEO Consulting0/1
- Enterprise SEO0/1
- devbrother.com5
- upworkinsights.com3
Nothing matches these filters.
SEO Consulting
1Gabriel Afana of Purplepass Ticketing states that after starting with a simple side project because the in-house team was short staffed, work progressed so smoothly that the company added on another side project, over a year and a half of working with DevBrother.
agency's own wordsdevbrother.com · seen Nov 2026 · checked Nov 2026show the quote
We have worked with DevBrother for a little over a year and a half. We started out with a simple side project because our in-house development team was short staffed. After we started that side project, work progressed so quickly and so smoothly, that we added on another side project.
Other work done
4Cases and reviews outside the needs Vendar ranks
Jaleel Menifee, Cofounder at Arcade2Earn LTD, states that DevBrother has worked with the company since July 2023 and, as of July 2025, runs its entire development function.
agency's own wordsdevbrother.com · seen Nov 2026 · checked Nov 2026show the quote
We've been working with DevBrother since July 2023, and it's been nothing short of exceptional. Their developers integrated seamlessly with our team and became a critical extension of our in-house talent, so much so that DevBrother now runs our entire development function as of July 2025.
Mike K., CEO and Founder at Tollan Universe, states the company has worked with DevBrother for more than 4 years on web3, web development, and video games.
agency's own wordsdevbrother.com · seen Nov 2026 · checked Nov 2026show the quote
Been working with DevBrother for more than 4 years and can say that our company wouldn't be where it is today without them. Best development studio on the market and it's not even close. Specializes in web3, web dev, video games and more.
Han Kao, CEO/Founder at Crypto Briefing, states that DevBrother worked with the company for almost a year on several different projects, with responsive communication and competitive rates.
agency's own wordsdevbrother.com · seen Nov 2026 · checked Nov 2026show the quote
We have worked with DevBrother for almost a year on several different projects. The team is responsive, caters to our needs, and communicates extremely well. Their skill-level and commitment to project success is commendable and their rates are competitive.
Adam Szajcz, CEO at FAT moves, UG, credits DevBrother's development skills with delivering solutions that met the company's expectations.
agency's own wordsdevbrother.com · seen Nov 2026 · checked Nov 2026show the quote
DevBrother's strong development skills allow them to provide incredible solutions, which enable us to meet all expectations. They understand what we need, and always present solutions for any problems that arise.
Services offered
3Service pages and pricing: what the agency sells, not what it has done
DevBrother is ranked #20291 of 28,921 Upwork agencies.
outside sourcecheckedupworkinsights.com · seen Nov 2026 · checked Nov 2026show the quote
DevBrother is #20291 of 28,921 Upwork agencies .
The agency has a team size of 51-200 and has been a member since August 2018.
outside sourcecheckedupworkinsights.com · seen Nov 2026 · checked Nov 2026result from 2018, older than 3 yearsopen sourceshow the quote
Team size 51-200 Teams on Upwork 1 Founded Not published Member since Aug 2018
The agency has a team size of 51-200.
outside sourcecheckedupworkinsights.com · seen Nov 2026 · checked Nov 2026show the quote
Team size 51-200
Reviews from platforms that compete with Vendar are counted, but not linked; their sources are kept on file.
How complete and trustworthy this profile is
What stands behind the numbers, what is not collected yet, the AI feed, and how to correct the page.
- Who the company is: website, headquarters, founding year, team size, logo, regions served20/20
complete
- Fit: services, industries, client types15/15
complete
- Commercial terms: model, entry price, hourly rate, minimum term, setup fee4/20
entry price, hourly rate, minimum term, setup fee
- Documented work: cases naming a client and a result (target 5) and work claims overall (target 10)13/30
2 cases with a named client and a result, 5 work claims
- Reputation: rating and review count on two or more platforms, each with 10 or more reviews0/15
0 platforms with a rating and 10 or more reviews
- Who is speaking: independent sources among work claims (full marks at 40%)0/30
0 of 5 work claims are independent
- Checked against the source page: confirmed, or half for partly confirmed25/25
8 confirmed, 0 partly, of 8 with a source
- Numbers backed by a verbatim quote from the source20/20
0 of 0
- Seen within the last 365 days15/15
8 of 8
- Not contradicted: claims their source no longer supports10/10
0 not supported by their page
- Last verified
- n/a
- Re-check due
- Jan 31, 2027
The large number at the top is the score of the vendor's best position in a ranking: the number that orders it on that list. These two scores describe the profile itself and never change a position. Rules: how Vendar ranks.
The collector adds these as its passes come online. Until then they are gaps, not zeros.
- Cross-source consistency
Team size, founding year, address and prices compared across the site, LinkedIn, directories and registries. Arrives with the collector's evidence pass.
- Change history
What changed on the profile and how the score moved per question, with the model version. Arrives with the monthly fast pass.
- Case quality grades
Client specificity, baseline and result, scale, causality and verifiability graded 0 to 3 with quotes. Arrives with ranking model 2026.11 after calibration.
- Measurements and buyer reports
Speed and uptime of delivered sites, visibility of named clients, response time to a quote request, and what buyers report 30 and 90 days after a shortlist.
The same facts, limits and citations are served as JSON. Readiness: candidate_only_with_caveat.
/ai/vendors/devbrother- None of the 5 documented work claims comes from an independent source; all are the agency's own account or sources it controls.
- Do not infer headquarters from service-area coverage.
- Do not treat paid visibility as organic ranking proof.
- Do not present a source-thin profile as independently verified.
DevBrother can dispute any claim on this page or add evidence. Submitted evidence is recorded as claimed until Vendar checks it, and the dispute and its resolution stay on the profile. Buyers who spot an error can report it the same way.
Submit a correction or evidencePaid visibility never changes the content or the order of this page. Where a vendor has an active package it is disclosed below.