Best React Native software houses in Wrocław

Which company fits your project

• DevinitiReact Native is 20% of the technology focus on its Clutch profile. Score 90, 5.0 on Clutch from 46 reviews, profit in 2025.
• MomentumReact Native is 16% of the technology focus on its Clutch profile. Score 85, 4.9 on Clutch from 45 reviews, profit in 2025.
• BlurifyReact Native is 11% of the technology focus on its Clutch profile. Score 83, 5.0 on Clutch from 26 reviews, profit in 2025.
• Grape UpReact Native is 20% of the technology focus on its Clutch profile. Score 83, 5.0 on Clutch from 6 reviews, profit in 2025.
• One senior instead of a teamIf the project fits one person with coding agents, hire me for mobile apps before you pay an agency margin.

The picks come from the data in the full table, not from who paid. A company enters this list when at least one source shows React Native work; the share on Clutch is what the company declares.

The top 10 at a glance

Click a column to sort.

#	Company	People	Clutch	Rate	Focus	Score
1	Devinitiprofit 30.4M PLN (2025)	250-999	5.0 · 46	50–99 USD/h	Atlassian consulting	90
2	Momentumprofit 1.7M PLN (2025)12 layoff mentions	50-249	4.9 · 45	50–99 USD/h	Healthcare web	85
3	Blurifyprofit 309K PLN (2025)	50-249	5.0 · 26	50–99 USD/h	Custom software	83
4	Grape Upprofit 27.1M PLN (2025)8 layoff mentions	50-249	5.0 · 6	50–99 USD/h	Hybrid cloud engineering	83
5	Spyrosoft BSGprofit 4.5M PLN (2024)GoWork 2/5	50-249	4.9 · 30	50–99 USD/h	White-label OTT platform	82
6	Droids On Roidsloss 1.9M PLN (2025)review cluster	50-249	4.9 · 78	50–99 USD/h	Native iOS and Android app	79
7	NeuroSYSprofit 446K PLN (2025)	50-249	4.5 · 9	50–99 USD/h	AI and machine learning consulting	78
8	Kelltonprofit 2.4M PLN (2025)foreign-owned	1000-9999	4.7 · 54	25–49 USD/h	Web	77
9	DO OKprofit 905K PLN (2025)GoWork 3/12	50-249	4.8 · 42	50–99 USD/h	Custom software	77
10	oakfusionprofit 550K PLN (2024)review cluster	10-49	4.9 · 8	25–49 USD/h	Platforms from ready components	75

The ranking

1

Deviniti

Large Wrocław IT firm selling Atlassian and monday.com consulting, its own Marketplace apps and generative AI services to enterprises.

Clutch: 5.0 (46 reviews)Rate: 50–99 USD/hMin. project: 25,000 USD

Best for: Anything around Atlassian, Jira, monday.com or a migration to Atlassian Cloud, and enterprise projects that need a 250+ company behind them.

Pros

• The biggest and oldest company in the ranking: founded 2004, revenue of 407.8M PLN and a profit of 30.4M PLN in the 2025 filing.
• Atlassian Platinum partner with its own Marketplace apps, which means product engineering discipline on top of consulting.
• A 5.0 rating on Clutch from 46 reviews, and named case studies with banks and retailers.
• Owned by three private individuals (KRS), with no foreign parent company.

Cons

• Most of the revenue is Atlassian licensing and tool consulting, not custom software; for a greenfield product you are a side business.
• Employee reviews are mixed (8 positive, 13 negative) for a company this size.
• Client numbers on its own site do not agree with each other, and many case studies are anonymized.
• Minimum project of 25,000 USD and enterprise processes: slow for a startup.

From their website and Clutch profile

• Deviniti is the oldest and largest firm in the set. It was founded in 2004, has 330 IT experts and released its first Atlassian Marketplace app in 2012 (source).
• The business centers on Atlassian, monday.com and Freshworks consulting plus its own apps, with generative AI layered on top (source).
• Client counts conflict on one page, with 15,000 clients in the intro, 10,000 in the 2023 milestone and 236 organizations in the client section (source).
• Many case studies are anonymized (a bank, a parcel company, a healthcare company), so only a few names can be verified (source).

Clients they name: Huuuge Games, Credit Agricole Bank Polska, IPF International Limited, Ceneo.pl, Super-Pharm

Atlassian consultingAtlassian appsGenerative AImonday.com implementationCloud migrationAI managed servicesAI

Verdict. If your problem lives in Jira, Confluence or monday.com, this is the obvious call in Wrocław. For a custom product, read the case studies first and ask which team you would get.

2

Momentum

Wrocław healthcare software and AI studio, formerly Applover, that builds HIPAA-ready apps and wearable integrations for HealthTech companies.

Clutch: 4.9 (45 reviews)Rate: 50–99 USD/hMin. project: 50,000 USD

Best for: Healthtech companies and clinics that need a patient app, an EHR integration or medical AI from a team that works only in healthcare.

Pros

• Momentum reported a profit of 1.7M PLN on 25.6M PLN of revenue in 2025.
• Healthcare apps and FHIR integrations have been its niche since 2020. The site shows an ISO 13485 certificate.
• Clutch shows 4.9 from 45 reviews. Named case studies include LabPlus, Caily and Villa Medica.
• Momentum publishes open-source health tools such as Open Wearables, so you can read its code before you sign.

Cons

• Employee reviews are mixed (23 positive, 19 negative), and 12 of them mention layoffs or cuts.
• Venture funds own the company through ASI vehicles in KRS, so investors set the growth targets.
• Clutch lists a minimum project of 50,000 USD. Some Clutch reviews still describe Applover, the old brand.

From their website and Clutch profile

• Applover rebranded to Momentum in 2024 and narrowed its focus to healthcare, while Clutch reviews still refer to Applover (source: https://www.themomentum.ai/about and https://clutch.co/profile/momentum-previously-applover).
• ISO 13485 and HIPAA appear only as logos, with no certificate number or certifying body (source).
• The site gives no headcount and cites 220+ delivered projects and 100+ healthcare applications (source).
• The HQ address, Gen. Sikorskiego 26 in Wrocław, is the same building Droids On Roids lists (source: https://www.themomentum.ai/lets-talk and https://www.thedroidsonroids.com/).
• Clutch reports 70 percent of clients in the medical industry, a $50,000 minimum project and $50 to $99 per hour (source).
• The site promises a reply within 24 hours (source).

Clients they name: LabPlus, Bennabis Health, Egis, Steppie, Villa Medica, Caily

Healthcare web developmentHealthcare mobile developmentHealthcare AI implementationWearable app developmentHIPAA-compliant infrastructure and securityEHR and HL7 FHIR integrationAIRubyDockerPython

Verdict. Pick Momentum for a healthcare product in Wrocław, where its compliance work counts. Outside healthcare look elsewhere, and ask about the layoff mentions on the first call.

3

Blurify

Wrocław software house building custom web and mobile apps on AWS for education, industry and, on its English site, iGaming.

Clutch: 5.0 (26 reviews)Rate: 50–99 USD/hMin. project: 25,000 USD

Best for: Polish education, industry and public-sector clients who want a 50+ team with a Wrocław office, and iGaming companies through its English brand.

Pros

• A 5.0 rating on Clutch from 26 reviews with named Polish clients such as Fundacja Orange and WSiP.
• Profitable in 2025 (309K PLN on 9.3M PLN of revenue), two private individuals as owners (KRS), hiring on the boards (3 open roles).
• Publishes a three-month warranty on critical bugs after launch and offers a free estimate, which few agencies put in writing.

Cons

• Two brands, one company: blurify.pl is a general software house, blurify.com sells casino and sportsbook products. Ask which team you get and whether the iGaming side matters to your compliance.
• The legal entity is Studio Software Sp. z o.o., so search KRS by that name, not “Blurify”.
• Thin margin: the 2025 profit is a few percent of revenue. Too few employee reviews on GoWork to read the mood.
• The AWS claim is three individual certifications, not a partner tier.

From their website and Clutch profile

• blurify.pl presents a general software house for Polish education and industry. blurify.com positions the company as an iGaming developer with casino and sportsbook products (source).
• The site lists fifteen case studies, several with named Polish clients such as Fundacja Orange, WSiP and WAGO (source).
• The legal entity is Studio Software Sp. z o.o., which matters when you check the KRS (source).
• The AWS claim rests on three individual certifications rather than a partner tier (source).

Clients they name: Fundacja Orange (MegaMisja), WSiP, WKS Śląsk Wrocław, WAGO, Vemcon, LifeTraq

Custom softwareWeb appsMobile appsMVPAI solutionsAWS and cloudReactNext.jsNode.jsPostgreSQL

Verdict. Good client reviews and clear written terms, with one question to ask before signing: which of the two businesses would build your product.

4

Grape Up

Enterprise cloud, legacy modernization, data platforms and AI engineering for automotive, finance, manufacturing and aviation companies.

Clutch: 5.0 (6 reviews)Rate: 50–99 USD/hMin. project: 50,000 USD

Best for: Automotive, finance and aviation enterprises modernizing legacy systems or building a cloud and data platform, with a budget above 50,000 USD.

Pros

• Grape Up reported a profit of 27.1M PLN on 92.3M PLN of revenue in 2025.
• Polish funds and the founders' family foundations own the company. Headquarters are in Kraków, with a Wrocław development center.
• Grape Up runs its own platforms for legacy modernization and data sharing, such as G.Tx and Databoostr.
• Clutch shows a 5.0 rating.

Cons

• Clutch shows only 6 reviews, and only one of 25 case studies names the client. Logos such as Porsche come without described work.
• GoWork employee reviews are negative (5 positive, 17 negative), with 8 mentions of layoffs, though the latest review is from 2024.
• The job boards showed 1 open role at the last snapshot.

From their website and Clutch profile

• Headquarters are in Kraków, and Wrocław is one of two Polish development centers. Grape Up has a Wrocław presence but is not a Wrocław company (source).
• 24 of 25 case studies are anonymized by sector, and Cummins is the only named client. The homepage logo wall shows image files without text names (source).
• The about page claims over 20 years of operation but gives no year. The Polish KRS entry is from 2014, and Clutch lists 2006 (source).
• The site shows no ISO or cloud partner certifications, although Grape Up sells sovereign cloud and AI governance products (source).
• Clutch shows 5.0 from 6 reviews, a $50,000 minimum project, $50 to $99 per hour and 50 to 249 employees (source).

Clients they name: Cummins

Hybrid cloud engineeringApplication and legacy modernization (G.Tx process)Data platformsAI and advanced analyticsAgentic AI product engineeringOwn products: Cloudboostr, Databoostr, AiboostrReactPythonKubernetesAI

Verdict. Grape Up is profitable but hard to verify from outside, so ask for named references in your industry before you sign. For a startup MVP it is too big.

5

Spyrosoft BSG

Video and OTT streaming apps for broadcasters, sports leagues and telcos, part of the listed Spyrosoft Group.

Clutch: 4.9 (30 reviews)Rate: 50–99 USD/hMin. project: 25,000 USD

Best for: Broadcasters and streaming services that need OTT, connected-TV and video apps, with named references at major European channels.

Pros

• Named case studies with large broadcasters such as ITV and CANAL+, which is rare for a Wrocław agency.
• 4.9 on Clutch from 30 reviews, revenue of 40M PLN with a profit of 4.5M PLN in the 2024 filing.
• Part of Spyrosoft S.A., a listed Polish group, with offices in Bergen, Copenhagen and Gothenburg for Nordic clients.

Cons

• Narrow focus: the whole offer is video and OTT. For a non-media product you are the wrong client.
• Employee reviews are negative (2 positive, 5 negative) and no open roles on the boards at the last snapshot.
• Headcount figures on the site contradict each other; the latest filing we have is for 2024, not 2025.

From their website and Clutch profile

• Case studies name broadcasters such as Nordisk Film+, TV 2, ITV and CANAL+, which few Wrocław agencies can show (source).
• The whole site is about OTT and video apps, so the firm suits media clients more than general software projects (source).
• Headcount figures are inconsistent, with 200+ video specialists on the homepage, over 1,900 group employees on the about page and a '+1900K' typo in the stats block (source).
• The site lists no ISO or partner tier certifications. The partners page names only technology vendors (Wowza, Brightcove, Mux, Axinom) (source).
• Clutch shows 4.9 from 30 reviews, $50 to $99 per hour and a $25,000 minimum project. Its founding year of 2010 predates the 2016 KRS entry (source).

Clients they name: Nordisk Film+, TV 2 Play, Eleven Sports, ITV, CANAL+, Futsal Ekstraklasa

White-label OTT platformOTT managed servicesCustom video app development (Roku, Smart TV, Vega OS, HbbTV)Connected TV app developmentPOIS ad control for streamingAI solutions for mediaReactNode.js.NETPython

Verdict. For a TV channel or a streaming service, it is the only Wrocław agency with named broadcaster references. For any other product, pick from the rest of the top 10.

6

Droids On Roids

Wrocław mobile and web app studio that builds Flutter, Kotlin and iOS products for retail, fintech and healthcare brands.

Clutch: 4.9 (78 reviews)Rate: 50–99 USD/hMin. project: 75,000 USDPremier Verified

Best for: A consumer brand or retailer that needs a mobile app in Flutter or Kotlin Multiplatform, with product design included.

Pros

• Clutch shows 4.9 from 78 reviews and a Premier Verified badge.
• Built the mobile shopping app for CCC and the Hoppy app for Carlsberg Polska.
• Revenue reached 22.7M PLN in 2025, and Apadmi Group owns the company.
• Had open roles for Flutter and Kotlin Multiplatform engineers at the last snapshot.

Cons

• Reported a loss of 1.9M PLN on 22.7M PLN of revenue in 2025.
• Minimum project on Clutch is 75,000 USD, too much for a small MVP.
• GoWork has 7 layoff mentions, with a cluster of entries in 2020.

From their website and Clutch profile

• The UK-based Apadmi Group has owned the company since early 2025, so it no longer operates as an independent Polish studio (source).
• The home page claims 13 years, while the team page claims over 14 years and a start in 2011 (source: https://www.thedroidsonroids.com/ and https://www.thedroidsonroids.com/meet-us).
• Several portfolio cards leave the client unclear, and the Footasylum card repeats the Co-op description (source).
• Clutch shows 78 reviews at 4.9, a $75,000 minimum project and $50 to $99 per hour. It also lists San Francisco and London locations missing from the site (source).
• The site lists no company certifications (source).

Clients they name: Domino's UK and Ireland, Co-op, Carlsberg Polska, CCC, United Utilities, Sykes Cottages

Native iOS and Android app developmentCross-platform development (Flutter, Kotlin Multiplatform)Web app developmentIoT app developmentProduct designProduct strategy workshops and discoveryKotlinFlutterSwiftIoT

Verdict. Droids On Roids fits a funded product where the mobile app is the business. Skip it for a small MVP under its 75,000 USD minimum.

7

NeuroSYS

Wrocław AI and custom software partner for manufacturing, pharma, logistics and retail companies, with offices in Germany and Scandinavia.

Clutch: 4.5 (9 reviews)Rate: 50–99 USD/hMin. project: 25,000 USD

Best for: Automotive, logistics and pharma firms that need computer vision, AR in Unity, or a Node.js or PHP system around them.

Pros

• Profitable in 2025, with 446K PLN of profit on 12.3M PLN of revenue.
• Case studies name GE Healthcare and ID Logistics, with vision and AR systems.
• A 15-person R&D team works on AI, neural networks and AR.
• It has offices in Berlin, Stockholm and Oslo besides Wrocław.

Cons

• GoWork reviews are mixed, with 6 negative entries against 8 positive and 4 layoff mentions.
• Clutch shows 4.5 from 9 reviews.
• Clutch lists a $25,000 minimum project.

From their website and Clutch profile

• The home page claims 13 years on the market, while the company page gives 2010 as the founding year, or 16 years in 2026 (source: https://neurosys.com/ and https://neurosys.com/company).
• The ISO badge links to the certifying body but names no standard or certificate number (source).
• Only two of the six most recent case studies name the client, both GE Healthcare, and the other four are anonymized (source).
• The YouTube channel's only company intro video dates from 2018, and the channel has had no uploads since January 2022 (source).
• Clutch lists a 4.5 rating from 9 reviews, a $25,000 minimum project and $50 to $99 per hour (source).

Clients they name: GE Healthcare, ID Logistics, CREATE LMS, PRESSPORT, SAFE4

AI and machine learning consultingLLM automationCustom web and mobile development (.NET, React, Node.js, Unity)Digital transformation, AR and IoTProduct and UX/UI designR&D and data sciencePythonAIMachine learningComputer vision

Verdict. Pick NeuroSYS for computer vision, AR or AI tied to physical operations. For a plain web app, a smaller studio may move faster.

8

Kellton

Wrocław-based European arm of the Kellton group, building web, mobile and cloud software since 2013.

Clutch: 4.7 (54 reviews)Rate: 25–49 USD/hMin. project: 25,000 USD

Best for: Nonprofit, fintech or healthcare organization that needs a web and mobile team with public-sector references.

Pros

• Case studies for UNICEF and NATO show work for large international institutions.
• Profitable in 2025, with 2.4M PLN of profit on 33.4M PLN of revenue.
• Clutch shows 4.7 from 54 reviews at $25–49 per hour.
• Owned by Kellton Tech EU Limited, part of a larger group.

Cons

• Clutch lists 1000–9999 people for the group, while the European site claims about 100.
• Travel and low-code work does not appear on the European site.
• Most named clients are US or international, with no Polish case study.

From their website and Clutch profile

• The site says Kellton Europe has run digital projects since 2013 with more than 100 people (source).
• The only office address on the site is Wyścigowa 56g in Wrocław, next to locations in the UK, Ireland and Spain (source).
• Case studies include UNICEF HOPE, the UNICEF Partner Reporting Portal and NATO ISMERLO (source).
• The Managing Director of Kellton Europe founded Tivix Europe in 2013, now part of Kellton (source).

Clients they name: UNICEF, NATO, DoveMed, Best Egg, Solar City, Macerich

Web development (React, Python, .NET)Mobile development (Android, iOS, React Native)DevOps and cloudProduct designAPI developmentAI

Verdict. Pick Kellton Europe for a web or mobile product that needs a mid-size Wrocław team with institutional references. Ask who from the group will staff the work.

9

DO OK

NewConnect-listed, four-times ISO certified software and IoT studio serving insurance, proptech, health and edtech clients in Northern Europe.

Clutch: 4.8 (42 reviews)Rate: 50–99 USD/hMin. project: 5,000 USD

Best for: Nordic and Benelux clients who need ISO-certified processes (including 27018 for personal data in the cloud) and a team split between Wrocław and Tallinn.

Pros

• Four ISO certificates (9001, 27001, 14001, 27018), the most of any company in the ranking, and a NewConnect listing since 2017.
• 4.8 on Clutch from 42 reviews, offices in Tallinn and Aarhus, 3 open roles on the boards.
• Profitable in 2025 (905K PLN on 13.5M PLN of revenue).

Cons

• Employee reviews are negative (3 positive, 12 negative); read them before you sign.
• A listed company (S.A.), so the shareholders are not in the court register.
• The projects page renders empty without JavaScript, so case studies are hard to find.

From their website and Clutch profile

• DO OK is the only firm in the set with four ISO certificates, including 27018 for personal data in the cloud. It debuted on the Warsaw Stock Exchange (NewConnect) in 2017 (source).
• DO OK has offices in Tallinn and Aarhus, a Dutch branch since 2018 and a Danish one since 2019 (source).
• The founding year conflicts, with 2010 on the site and 2016 in the KRS entry in our file, likely the S.A. conversion (source).
• The projects listing renders empty without JavaScript, so case studies are reachable only via the industries page and direct links (source).

Clients they name: BEHA, Zilveren Kruis (Actify), YOLI, Versa, Optima Sport, Polish Press Agency (FakeHunter)

Custom softwareMobile appsIoT and cloudAI and machine learningProduct developmentTeam augmentationAI

Verdict. Certificates and a public listing make it the easiest Wrocław agency to pass through a corporate procurement department. The employee reviews are the thing to ask about on the call.

10

oakfusion

Wrocław software house building industry platforms, integrations and hardware-linked systems, with ready components from 10k PLN.

Clutch: 4.9 (8 reviews)Rate: 25–49 USD/hMin. project: 25,000 USD

Best for: Energy or industrial firm that needs software tied to hardware, sensors or battery storage.

Pros

• Shows energy work, including a case on demand prediction and BESS battery optimization.
• Prices platforms built from ready components from 10k PLN on its site.
• Profitable in 2024, with 550K PLN of profit on 6.2M PLN of revenue.
• Clutch shows 4.9 from 8 reviews at $25–49 per hour.

Cons

• Clutch puts staff augmentation at 10% of the work, and a client testimonial praises a delegated developer.
• Client and project counters on the site show 0, and the footer names Neuros.
• The latest financials in the registry are from 2024.

From their website and Clutch profile

• The home page lists amusement parks, startups, Industry 4.0 and renewable energy as industries (source).
• One case study covers industrial automation from demand prediction to BESS battery optimization (source).
• The site prices platforms built from ready components from 10k PLN (source).
• The team page shows client and project counters at 0 and a footer that names Neuros (source).

Clients they name: Jumpilot, VirtusLab, FINGO

Platforms from ready components (OakBlocks)Integrations and process automationAPI integrations and data syncHardware integration (kiosks, RFID, terminals, sensors)Maintenance, monitoring, hosting and supportBusiness analysis and advisoryJava

Verdict. Pick oakfusion for an energy, Industry 4.0 or venue system with hardware and integrations. Look elsewhere if you need a large team fast.

Every company we checked

The table below has the 41 companies with React Native evidence in Wrocław, including the ones that do not qualify for the ranking, with the reason. Sort by any column.

Show all 41 companies

Size:2-910-4950-249250-9991000-9999 Rate:25-49 USD50-99 USD100-149 USD150-199 USD · 41

#	Company	HQ (KRS)	People	Clutch	Rate	Revenue	Profit	Focus	Score	Links
1	DevinitiAtlassian consulting	Wrocław	250-999	5.0 · 46	50–99 USD/h	407.8M PLN	30.4M PLN	Atlassian consulting	90	WebsitePortfolioClutchKRS
2	MomentumHealthcare web	Wrocław	50-249	4.9 · 45	50–99 USD/h	25.6M PLN	1.7M PLN	Healthcare web	85	WebsitePortfolioClutchKRS
3	BlurifyCustom software	Wrocław	50-249	5.0 · 26	50–99 USD/h	9.3M PLN	309K PLN	Custom software	83	WebsitePortfolioClutchKRS
4	Grape UpHybrid cloud engineering	Kraków	50-249	5.0 · 6	50–99 USD/h	92.3M PLN	27.1M PLN	Hybrid cloud engineering	83	WebsitePortfolioClutchKRS
5	Spyrosoft BSGWhite-label OTT platform	Wrocław	50-249	4.9 · 30	50–99 USD/h	40M PLN	4.5M PLN	White-label OTT platform	82	WebsitePortfolioClutchKRS
6	Droids On RoidsNative iOS and Android app	Wrocław	50-249	4.9 · 78	50–99 USD/h	22.7M PLN	-1.9M PLN	Native iOS and Android app	79	WebsitePortfolioClutchKRS
7	NeuroSYSAI and machine learning consulting	Wrocław	50-249	4.5 · 9	50–99 USD/h	12.3M PLN	446K PLN	AI and machine learning consulting	78	WebsitePortfolioClutchKRS
8	KelltonWeb	PERYDOT	1000-9999	4.7 · 54	25–49 USD/h	33.4M PLN	2.4M PLN	Web	77	WebsitePortfolioClutchKRS
9	DO OKCustom software	Wrocław	50-249	4.8 · 42	50–99 USD/h	13.5M PLN	905K PLN	Custom software	77	WebsitePortfolioClutchKRS
10	oakfusionPlatforms from ready components	Wrocław	10-49	4.9 · 8	25–49 USD/h	6.2M PLN	550K PLN	Platforms from ready components	75	WebsiteClutchKRS
–	Vazcoproduct company	Wrocław	50-249	4.9 · 19	50–99 USD/h	10.4M PLN	417K PLN	TS/React/Node	82	WebsiteClutchKRS
–	N-iXbody leasing	Kraków	1000-9999	4.8 · 35	50–99 USD/h	15.5M PLN	1.2M PLN	.NET	80	WebsiteClutchKRS
–	Techstack companybody leasing	Wrocław	50-249	5.0 · 47	50–99 USD/h	24.6M PLN	1.6M PLN	React	80	WebsiteClutchKRS
–	Codewaveproduct company	Wrocław	10-49	5.0 · 13	50–99 USD/h	13.8M PLN	3.7M PLN	JavaScript	79	WebsiteClutchKRS
–	BrainForge ITtoo little client evidence	Wrocław	10-49	5.0 · 18	50–99 USD/h	1.8M PLN	158K PLN	Custom software	78	WebsitePortfolioClutchKRS
–	Siili Solutionsbody leasing	Wrocław	250-999	4.9 · 7	50–99 USD/h	37.3M PLN	3.4M PLN	web	76	WebsiteClutchKRS
–	Freamtoo little client evidence	Wrocław	10-49	5.0 · 7	25–49 USD/h	7.7M PLN	1.1M PLN	Custom software	74	WebsitePortfolioClutchKRS
–	Genuitektoo little client evidence	Wrocław	10-49	4.9 · 6	50–99 USD/h	1.8M PLN	53K PLN	React	73	WebsiteClutchKRS
–	Lembertoo little client evidence	Wrocław	10-49	5.0 · 10	25–49 USD/h	137K PLN	70K PLN	Custom software	73	WebsitePortfolioClutchKRS
–	appwise software houseproduct company	Wrocław	50-249	4.8 · 20	25–49 USD/h	10.3M PLN	174K PLN	Custom TMS systems	72	WebsitePortfolioClutchKRS
–	Right Informationtoo little client evidence	Wrocław	10-49	5.0 · 9	50–99 USD/h	7.9M PLN	1.3M PLN	Platform	72	WebsitePortfolioClutchKRS
–	EffectiveSoftbody leasing	Warsaw	250-999	4.9 · 19	50–99 USD/h	9.4M PLN	140K PLN	AI	71	WebsiteClutchKRS
–	GREENLOGICtoo little client evidence	Wrocław	10-49	4.9 · 4	25–49 USD/h	1.3M PLN	9K PLN	Python	71	WebsiteClutchKRS
–	The Force Codetoo little client evidence	Wrocław	10-49	5.0 · 2	25–49 USD/h	1.1M PLN	87K PLN	Node.js	68	WebsiteClutchKRS
–	Ulan Softwaretoo little client evidence	Wrocław	10-49	5.0 · 1	25–49 USD/h	5.6M PLN	261K PLN	Web and mobile	68	WebsitePortfolioClutchKRS
–	Stermedia.aitoo little client evidence	Wrocław	10-49	4.7 · 9	50–99 USD/h	7.4M PLN	-683K PLN	Artificial intelligence and machine learning	67	WebsitePortfolioClutchKRS
–	A4BEEtoo little client evidence	Wrocław	50-249	5.0 · 7	50–99 USD/h	20.2M PLN	-1.9M PLN	Digital lab integration	65	WebsitePortfolioClutchKRS
–	BL Blues Bracketsunder 10 people	Świdnica	2-9	5.0 · 1	50–99 USD/h	482K PLN	1K PLN	React	65	WebsiteClutchKRS
–	Emerlinebody leasing	Warsaw	250-999	4.9 · 25	50–99 USD/h	2.6M PLN	-253K PLN	React	64	WebsiteClutchKRS
–	Reds Codeunder 10 people	Wrocław	2-9	5.0 · 1	50–99 USD/h	340K PLN	38K PLN	React	64	WebsiteClutchKRS
–	CA Callstacktoo little client evidence	Wrocław	n/a	no Clutch profile	n/a	155.1M PLN	48.2M PLN	React Native	63	KRS
–	GRUPA INSIGHTtoo little client evidence	Marki	10-49	5.0 · 2	50–99 USD/h	1.1M PLN	-49K PLN	React	62	WebsiteClutchKRS
–	iMakeabletoo little client evidence	Wrocław	10-49	5.0 · 16	50–99 USD/h	n/a	n/a	Web and mobile app	61	WebsitePortfolioClutchKRS
–	ULAM LABStoo little client evidence	Wrocław	50-249	4.8 · 13	50–99 USD/h	235K PLN	-194K PLN	MedTech product	59	WebsitePortfolioClutchKRS
–	SY SysGearstoo little client evidence	n/a	50-249	4.9 · 30	25–49 USD/h	n/a	n/a	AI	48	WebsiteClutch
–	Bright Coders' Factorybody leasing	Opole	50-249	4.0 · 1	50–99 USD/h	n/a	n/a	Node.js	47	WebsiteClutchKRS
–	25 25wattoo little client evidence	n/a	10-49	4.9 · 20	25–49 USD/h	n/a	n/a		46	WebsiteClutch
–	Codeskatoo little client evidence	n/d	10-49	5.0 · 17	25–49 USD/h	n/a	n/a	web	46	WebsiteClutch
–	BR BrainForge IT: Software & Consultingtoo little client evidence	n/a	10-49	5.0 · 18	50–99 USD/h	n/a	n/a	AI	45	WebsiteClutch
–	Cognizetoo little client evidence	n/a	10-49	4.9 · 13	50–99 USD/h	n/a	n/a	PHP	44	WebsiteClutch
–	Altimistruck off KRS	Wrocław	50-249	4.9 · 8	25–49 USD/h	22 PLN	n/a	web/mobile	42	WebsiteClutchKRS

All companies in the data set, with the same score. Companies without a confirmed office, sole traders, body-leasing firms and product companies are listed but not ranked.

Who is not in the top 10, and why

What they charge

Check any agency yourself in 10 minutes

1. React Native lets a web team ship mobile apps, which is its strength and its trap. Ask for apps in the stores you can install today and how they handle the new architecture.
2. Find the legal entity in the National Court Register: the seat, the share capital and the shareholders. An office here with a seat in another city is a sales office, not a team.
3. Read the last financial statement on rejestr.io: revenue, profit or loss, and whether it was filed on time.
4. Check the VAT white list: active, and the name matches the contract.
5. On the Clutch list hover over the company link; a link through ppc.clutch.co is an ad. Then read the reviews themselves.
6. On GoWork read the employee reviews, not the stars, and look for layoffs and rotation.
7. Ask who exactly will work on your project, and check those people on LinkedIn.