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Top Software Development Companies for Software Testing

62 of 129 software development companies ranked on evidence in the Q4 2026 edition.

Between them, the 129 software development companies on this page cover software development (116), web development (100), web design (99) and UI/UX design (83). They also list work in Lviv, Kyiv, Ivano Frankivs'k, Ukraine and Europe. 129 of them have written a profile you can read before you get in touch.

TrustList ranking

Q4 2026 edition

62 of 129 software development companies ranked on evidence held on 6 October 2026: client reviews, vetting, awards and facts each business states on its own website, which we read and date. Nobody pays to be placed.

Positions are fixed for the quarter; the next edition is due in January 2027.

How this is ranked About this edition

All software development companies 62 ranked SMEs 56 ranked

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Archer Software
Software Development · Web Design · Quality Assurance · Also in Ukraine
Archer Software is a software development and consulting company.
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Why #25: Founded 2000, as stated on its own website, read 6 Oct 2026
Not yet on record: client reviews, vetting.
Forte Group’s
Custom Software Development · Software Development · Web Development · Also in United States of America
Forte Group’s is a software engineering and managed services firm headquartered in Chicago.
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Why #26 (shared): In business 25+ years, as stated on its own website, read 6 Oct 2026
Not yet on record: client reviews, vetting.
QAREA
Software Development · Web Development · Web Design · Also in United States of America
QArea is a software outsourcing company founded in 2001. Its website describes development and quality assurance services, with engineers working either on a whole product or as…
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Why #26 (shared): Founded 2001, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
Clarion Technologies
Custom Software Development · Web Development · Mobile Platforms · Also in India
Clarion Technologies is a software outsourcing company that provides dedicated engineering teams.
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Why #26 (shared): In business 25+ years, as stated on its own website, read 6 Oct 2026
Not yet on record: client reviews, vetting.
KOMIX s.r.o.
Software Development · UI/UX Design · Quality Assurance · Also in Czech Republic
KOMIX s.r.o. is a Czech IT company with a history of about 25 years.
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Why #26 (shared): In business 25+ years, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
RomSoft
Mobile App Development · Custom Software Development · Software Development · Also in Romania
RomSoft is a software company in Iași, Romania, that works as a long-term development partner.
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Why #26 (shared): Founded 2001, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
N-iX
Mobile App Development · Software Development · Web Development · Also in Lviv
N-iX is a software development company that began in Lviv, Ukraine, in 2002 as a product start-up called Novellix.
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Why #31: Founded 2002, as stated on its own website, read 6 Oct 2026
Not yet on record: client reviews, vetting.
Acropolium
Mobile App Development · Software Development · Web Development · Also in Czech Republic
Custom software developer serving start-ups, mid-sized firms and large enterprises with AI, cloud, ERP and consulting work
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Why #32: Founded 2003, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
Software Business Partners
Mobile App Development · Custom Software Development · Search Engine Optimization · Also in Romania
Software Business Partners, known as SBP, writes software from an office in Bucharest, Romania, and dates from 2004.
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Why #33: Founded 2004, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
EmbedIT
Software Development · Web Development · Web Design · Also in Czech Republic
EmbedIT is an IT services provider from the Czech Republic. It built the technology stack behind Home Credit Group, part of PPF Group, which serves millions of customers across…
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Why #34 (shared): In business 20+ years, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
Software Solved
Web Development · Web Design · UI/UX Design · Also in United Kingdom
Software Solved is a UK software house that develops bespoke systems, supports existing ones and links different systems together.
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Why #34 (shared): In business 20+ years, as stated on its own website, read 6 Oct 2026
Not yet on record: client reviews, vetting.
Mev, LLC
Mobile App Development · Software Development · Web Development · Also in United States of America
Custom software development firm that builds new products and rescues troubled projects, mainly in healthcare, data and AI
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Why #34 (shared): In business 20+ years, as stated on its own website, read 6 Oct 2026
Not yet on record: client reviews, vetting.
iQuest Group
Software Development · Web Development · Web Design · Also in Romania
iQuest Group provides IT services and software solutions on an international basis and has more than 20 years behind it.
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Why #34 (shared): In business 20+ years, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
Scott Logic
Software Development · Web Development · Web Design · Also in United Kingdom
Scott Logic designs and builds bespoke software for large, demanding organisations.
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Why #34 (shared): In business 20+ years, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
Light-it
Mobile App Development · Custom Software Development · Software Development · Also in Montevideo and Kyiv
Light-it runs a custom software development business that its website presents under the name Light IT Global.
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Why #34 (shared): Founded 2006, as stated on its own website, read 28 Sept 2026
Not yet on record: client reviews, vetting.
Andersen Lab
Mobile App Development · Search Engine Optimization · Software Development · Also in Belarus
Andersen Lab is a software development company that delivers projects end to end or supplies engineers to strengthen a client's own team.
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Why #40: Founded 2007, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
SSA Group
Mobile App Development · Software Development · Web Development · Also in Sweden
SSA Group is a software company that began in Kharkiv, Ukraine. It develops its own software products, builds data solutions and supplies engineering services to other businesses.
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Why #41: Founded 2007, as stated on its own website, read 6 Oct 2026
Not yet on record: client reviews, vetting.
Yanpix
Mobile App Development · Software Development · Web Development · Also in Slovakia
Yanpix is a software development company serving large and small businesses worldwide since 2008.
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Why #42: Founded 2008, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
Geidans Solutions
Custom Software Development · Software Development · Web Development · Also in Latvia
Geidans Solutions is a UK software company that has been building custom applications since 2009.
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Why #43: Founded 2009, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
Levi9 Technology Services
Supply Chain, Logistics, and Transport · Mobile App Development · Software Development · Also in Europe
Technology services company building and scaling digital products, platforms and cloud systems with European delivery centres
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Why #44: In business 15+ years · Team of 1,000+, as stated on its own website, read 28 Sept 2026
Not yet on record: client reviews, vetting.
CodiLime
Mobile App Development · Software Development · Web Development · Also in Poland
CodiLime is an engineering company that combines networking expertise with software development.
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Why #45: Founded 2011, as stated on its own website, read 6 Oct 2026
Not yet on record: client reviews, vetting.
SumatoSoft
Mobile App Development · Custom Software Development · Software Development · Also in Belarus
SumatoSoft is a custom software development company that builds and modernises business systems, and has added AI work to its range.
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Why #46 (shared): In business 14+ years, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
Netinteractive
Software Development · Web Design · UI/UX Design · Also in Poland
Netinteractive is a software development agency that has delivered dedicated solutions to clients since 2012.
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Why #46 (shared): Founded 2012, as stated on its own website, read 6 Oct 2026
Not yet on record: client reviews, vetting.
Huspi sp. z O.O.
Artificial Intelligence - AI · Mobile App Development · Software Development · Also in Poland
Huspi sp. z O.O., also written HUSPI, is a custom software company headquartered in Poland and rooted in Ukraine.
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Why #48 (shared): Founded 2014, as stated on its own website, read 6 Oct 2026
Not yet on record: client reviews, vetting.

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Top Software Development Companies for Software Testing

Archer Software

Forte Group’s

QAREA

Clarion Technologies

KOMIX s.r.o.

RomSoft

N-iX

Acropolium

Software Business Partners

EmbedIT

Software Solved

Mev, LLC

iQuest Group

Scott Logic

Light-it

Andersen Lab

SSA Group

Yanpix

Geidans Solutions

Levi9 Technology Services

CodiLime

SumatoSoft

Netinteractive

Huspi sp. z O.O.

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