100 Software QA Companies in the United Kingdom
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100 Software QA Companies in the United Kingdom
UPDATED December, 2022

100 Software QA Companies in the United Kingdom

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How do you hire a software testing company in the United Kingdom for your business? To find the right company, follow these steps:

  1. Ask what procedures the software testing company follows and which project management tools the team uses to track bugs and manage tasks. When testing software, it’s essential that your QA company is organized and methodical in its approach.
  2. Look for a software QA company that can conduct different types of tests. Outline your goals and describe your software project in detail. Your potential partner may recommend certain tests over others, helping you reach your goals.
  3. Interview former clients about how well their software performs function. After working with the software testing company that you’re considering, did the clients find any other issues? Were they able to resolve them?

With hundreds of software QA companies to choose from, how do you get started? Our list of the best software QA companies includes client reviews, minimum project size, team size, specialty services, and client focus. Define the services you need, project goals, and budget to begin narrowing your choices. If you need help creating a shortlist, tell us about your project and receive personalized recommendations.

List of the Best Software Testing Companies in the UK

London, United Kingdom
1,000 - 9,999 employees
$25,000+
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Andersen is a software development firm. Based in New York, New York; Sankt-Peterburg, Russia; Kyiv, Ukraine and Berlin, Germany, the agency was established in 2007. Their team provides custom software development, IT staff augmentation, ux/ui design, and mobile app development.

Services

Application Testing Custom Software Development IT Managed Services Mobile App Development IT Strategy Consulting

Client Focus

25% Small Business (<$10M)
30% Midmarket ($10M - $1B)
45% Enterprise (>$1B)
London, United Kingdom
1,000 - 9,999 employees
$50,000+
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In Washington, District of Columbia; Karachi, Pakistan; Dubai, United Arab Emirates and Medellín, Colombia, 10Pearls is an app development firm. They provide mobile app development, custom software development, Artificial Intelligence, and IT staff augmentation and were launched in 2004.

Services

Application Testing Custom Software Development Mobile App Development Blockchain CRM Consulting and SI

Client Focus

10% Small Business (<$10M)
45% Midmarket ($10M - $1B)
45% Enterprise (>$1B)
London, United Kingdom
50 - 249 employees
Undisclosed
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DeviQA is a midsize application testing company established in 2010. Their services include application testing.

Services

Application Testing

Client Focus

25% Small Business (<$10M)
50% Midmarket ($10M - $1B)
25% Enterprise (>$1B)
Need help selecting a company?

Based on your budget, timeline, and specifications we can help you build a shortlist of companies that perfectly matches your project needs. Schedule a free consultation with an analyst.

Free Consultation
Belfast, United Kingdom
250 - 999 employees
$25,000+
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Unosquare, LLC is an IT staff augmentation company established in 2009. Their team specializes in IT staff augmentation, custom software development, CRM consulting and SI, application testing, and more.

Services

Application Testing IT Staff Augmentation CRM Consulting and SI Custom Software Development Web Development

Client Focus

20% Small Business (<$10M)
60% Midmarket ($10M - $1B)
20% Enterprise (>$1B)
Manchester, United Kingdom
10 - 49 employees
$50,000+
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Indiespring is a Manchester, United Kingdom-based mobile application development firm. Founded in 2011, the team specializes in mobile app development, AR/VR development, mobile & app marketing, and application testing.

Services

Application Testing Mobile App Development AR/VR Development Mobile & App Marketing

Client Focus

10% Small Business (<$10M)
40% Midmarket ($10M - $1B)
50% Enterprise (>$1B)
London, United Kingdom
10 - 49 employees
$5,000+
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Bladeware is a mobile application development company. The team is in Zaporizhzhya, Ukraine, and their services include mobile app development, ux/ui design, custom software development, and application testing.

Services

Application Testing Custom Software Development Mobile App Development Web Development IT Staff Augmentation

Client Focus

85% Small Business (<$10M)
15% Midmarket ($10M - $1B)
London, United Kingdom
10 - 49 employees
$25,000+
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Atom CTO is an IT strategy consulting company. They are headquartered in London , United Kingdom. Their team focuses on IT strategy consulting, application management & support, and business consulting.

Services

Application Testing Custom Software Development Business Consulting Application Management & Support Blockchain

Client Focus

80% Small Business (<$10M)
20% Midmarket ($10M - $1B)
Leeds, United Kingdom
50 - 249 employees
$25,000+
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Audacia is a custom software development firm. In Leeds, United Kingdom and London, United Kingdom, the company was launched in 2010. Their team offers custom software development, enterprise app modernization, web development, IT strategy consulting, and more.

Services

Application Testing Custom Software Development Enterprise App Modernization Web Development IT Strategy Consulting

Client Focus

10% Small Business (<$10M)
70% Midmarket ($10M - $1B)
20% Enterprise (>$1B)
London, United Kingdom
10 - 49 employees
$10,000+
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Rightsoft LTD, a software development company, is located in London, United Kingdom. Launched in 2018, the team provides custom software development, web development, mobile app development, IT strategy consulting, and more.

Services

Application Testing Custom Software Development Mobile App Development Web Development AR/VR Development
London, United Kingdom
250 - 999 employees
$5,000+
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Builder.ai is a custom software development firm founded in 2014. The team offers custom software development, application management & support, mobile app development, Artificial Intelligence, and more and is located in Los Angeles, California; Paddington, United Kingdom and Gurugram, India.

Services

Application Testing Custom Software Development Application Management & Support Mobile App Development Artificial Intelligence

Client Focus

41% Small Business (<$10M)
55% Midmarket ($10M - $1B)
4% Enterprise (>$1B)
London, United Kingdom
1,000 - 9,999 employees
Undisclosed
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Intive, an enterprise app modernization company, was launched in 1999. The team offers enterprise app modernization, ux/ui design, mobile app development, application testing, and more.

Services

Application Testing Enterprise App Modernization Mobile App Development UX/UI Design IoT Development

Client Focus

15% Small Business (<$10M)
40% Midmarket ($10M - $1B)
45% Enterprise (>$1B)
London, United Kingdom
10 - 49 employees
$1,000+
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CalibreCode Solutions Ltd is an application testing company. Headquartered in London, United Kingdom; Nottingham, United Kingdom and Bengaluru, India, the team provides application testing.

Services

Application Testing

Client Focus

75% Small Business (<$10M)
25% Midmarket ($10M - $1B)
Bristol, United Kingdom
2 - 9 employees
$10,000+
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Blue Sparrow Apps is a mobile app development company. They are located in Bristol, United Kingdom and have small team of experts. Their services include mobile app development and custom software development.

Services

Application Testing Mobile App Development Application Management & Support Custom Software Development Blockchain

Client Focus

60% Small Business (<$10M)
40% Midmarket ($10M - $1B)
Farnham, United Kingdom
10 - 49 employees
$5,000+
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Appy Ventures is a mobile application development company. They are based in Farnham, United Kingdom and Exeter, United Kingdom, and their services include mobile app development, ux/ui design, custom software development, application testing, and more.

Services

Application Testing Mobile App Development UX/UI Design Custom Software Development Web Design
London, United Kingdom
Freelancer employees
$5,000+
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Third Pig Software, a software development company, focuses on custom software development, web development, mobile app development, application testing, and more. The agency is located in London, United Kingdom.

Services

Application Testing Custom Software Development Mobile App Development Web Development Other Application Development

Client Focus

34% Small Business (<$10M)
33% Midmarket ($10M - $1B)
33% Enterprise (>$1B)
Colchester, United Kingdom
2 - 9 employees
$1,000+
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Small UX company Agile Research, is in Colchester, United Kingdom. The team provides ux/ui design, market research, and search engine optimization.

Services

Application Testing Market Research UX/UI Design

Client Focus

80% Small Business (<$10M)
20% Midmarket ($10M - $1B)
Brigton, United Kingdom
10 - 49 employees
$100,000+
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Automation Squared Ltd is an app development company. Launched in 2007, the team focuses on mobile app development, ux/ui design, application testing, custom software development, and more. The firm is headquartered in Horsham, United Kingdom; Brighton, United Kingdom; Pittsburg, Pennsylvania and Pittsburg, Pennsylvania.

Services

Application Testing Mobile App Development UX/UI Design Custom Software Development Enterprise App Modernization

Client Focus

45% Small Business (<$10M)
30% Midmarket ($10M - $1B)
25% Enterprise (>$1B)
London, United Kingdom
2 - 9 employees
$10,000+
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Software development firm O'Dwyer Software offers custom software development, web development, application testing, Artificial Intelligence, and more. They are located in London, United Kingdom.

Services

Application Testing Custom Software Development Web Development Artificial Intelligence IT Strategy Consulting

Client Focus

30% Small Business (<$10M)
30% Midmarket ($10M - $1B)
40% Enterprise (>$1B)
Bollington, United Kingdom
2 - 9 employees
Undisclosed
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ACS is a software development firm. Their small team is based in Bollington, United Kingdom and provides custom software development, mobile app development, BI & big data consulting & SI, and application testing. The company was launched in 2009.

Services

Application Testing Custom Software Development Mobile App Development BI & Big Data Consulting & SI

Client Focus

80% Small Business (<$10M)
20% Midmarket ($10M - $1B)
London, United Kingdom
10 - 49 employees
$5,000+
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Headquartered in Chennai, India and London, United Kingdom, TICKING MINDS is a small application testing company. The team specializes in application testing.

Services

Application Testing IT Staff Augmentation

Client Focus

55% Small Business (<$10M)
45% Midmarket ($10M - $1B)
Sudbrooke, United Kingdom
50 - 249 employees
$5,000+
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Founded in 2008, Inncrewin Technologies, a midsize software development company, is based in Bengaluru, India; Texas, Texas and Sudbrooke, United Kingdom. Their team offers custom software development, application management & support, e-commerce development, mobile app development, and more.

Services

Application Testing Application Management & Support Custom Software Development E-Commerce Development Mobile App Development

Client Focus

15% Small Business (<$10M)
85% Midmarket ($10M - $1B)
Oadby, United Kingdom
10 - 49 employees
$10,000+
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Xibis is a website development firm. The small Oadby, United Kingdom-based team focuses on web development, mobile app development, e-commerce development, and application testing. The agency was founded in 1998.

Services

Application Testing Web Development Mobile App Development E-Commerce Development
London, United Kingdom
2 - 9 employees
$5,000+
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APPly Pressure Developers is a mobile application development firm. Their team is headquartered in London, United Kingdom. The firm offers mobile app development, web development, application testing, and application management & support.

Services

Application Testing Mobile App Development Web Development Application Management & Support
Dartford, United Kingdom
2 - 9 employees
$5,000+
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Ruvca Consulting is a software development company established in 2011. Their services include custom software development and application testing.

Services

Application Testing Custom Software Development

Client Focus

50% Small Business (<$10M)
25% Midmarket ($10M - $1B)
25% Enterprise (>$1B)
London, United Kingdom
10 - 49 employees
Undisclosed
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Go Live Test is an IT managed services and application testing company located in London, United Kingdom. They provide IT managed services and application testing and were launched in 2015.

Services

Application Testing IT Managed Services

Client Focus

50% Small Business (<$10M)
50% Midmarket ($10M - $1B)
Sutton, United Kingdom
2 - 9 employees
$10,000+
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Intuitech Technology Ltd is a custom software development firm launched in 2016. Headquartered in Sutton, United Kingdom, the team specializes in custom software development, web development, mobile app development, and application testing.

Services

Application Testing Custom Software Development Web Development Mobile App Development

Client Focus

25% Small Business (<$10M)
25% Midmarket ($10M - $1B)
50% Enterprise (>$1B)
Hounslow, United Kingdom
10 - 49 employees
$10,000+
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Kualitysoft is a small Gujranwala, Pakistan-based application testing company. The team specializes in application testing and web development.

Services

Application Testing Web Development

Client Focus

80% Small Business (<$10M)
20% Midmarket ($10M - $1B)
London, United Kingdom
2 - 9 employees
$10,000+
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Launched in 2020, Raven Code is a website development company.The team focuses on web development, application management &amp; support, mobile app development, e-commerce development, and more.

Services

Application Testing Web Development Application Management & Support E-Commerce Development Mobile App Development
Fleet, United Kingdom
10 - 49 employees
$10,000+
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Headquartered in Fleet, United Kingdom, Evangelist Apps Limited is an app development firm. They provide mobile app development, IT managed services, IT staff augmentation, and application testing and were launched in 2008.

Services

Application Testing Mobile App Development

Client Focus

10% Small Business (<$10M)
40% Midmarket ($10M - $1B)
50% Enterprise (>$1B)
London, United Kingdom
2 - 9 employees
$10,000+
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InCode Systems, a small software development company, is in Sankt-Peterburg, Russia. The team provides custom software development, enterprise app modernization, ux/ui design, e-commerce development, and more.

Services

Application Testing Custom Software Development E-Commerce Development Enterprise App Modernization IT Strategy Consulting

Client Focus

40% Small Business (<$10M)
60% Midmarket ($10M - $1B)
London, United Kingdom
10 - 49 employees
$25,000+
Visit Site
SnatchDigital is an IT staff augmentation company. They were launched in 2015, and their services include IT staff augmentation, application testing, web development, cybersecurity, and more.

Services

Application Testing IT Staff Augmentation Web Development Cybersecurity Mobile App Development
Caldecotte, United Kingdom
10,000+ employees
$250,000+
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Located in Bengaluru, India; Hasbrouck Heights, New Jersey; Caldecotte, United Kingdom and Johannesburg, South Africa, ITC Infotech is an enterprise app modernization company. Launched in 2000, the team offers enterprise app modernization, cloud consulting &amp; SI, application management &amp; support, unified communications consulting &amp; SI, and more.

Services

Application Testing Application Management & Support Cloud Consulting & SI ERP Consulting and SI Enterprise App Modernization

Client Focus

100% Enterprise (>$1B)
London, United Kingdom
50 - 249 employees
Undisclosed
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Virtuoso, a midsize artificial intelligence development company, is headquartered in London, United Kingdom. The team specializes in Artificial Intelligence, branding, and custom software development.

Services

Application Testing Artificial Intelligence Custom Software Development Branding

Client Focus

50% Small Business (<$10M)
20% Midmarket ($10M - $1B)
30% Enterprise (>$1B)
Warwick, United Kingdom
250 - 999 employees
$25,000+
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Launched in 1999, Imagemaker is a custom software development company. The team focuses on custom software development, IT staff augmentation, application testing, cloud consulting & SI, and more and is based in Warwick, United Kingdom.

Services

Application Testing Custom Software Development IT Staff Augmentation Cloud Consulting & SI Mobile App Development
London, United Kingdom
1,000 - 9,999 employees
$250,000+
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Based in Santa Clara, California; New York, New York; London, United Kingdom and Ahmedabad, India, Infostretch is an application testing company. The team provides application testing, enterprise app modernization, BI &amp; big data consulting &amp; SI, cloud consulting &amp; SI, and more.

Services

Application Testing Enterprise App Modernization BI & Big Data Consulting & SI Cloud Consulting & SI Mobile App Development

Client Focus

30% Midmarket ($10M - $1B)
70% Enterprise (>$1B)
London, United Kingdom
50 - 249 employees
$10,000+
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Business consulting company MOHARA is in London, United Kingdom. Founded in 2016, the team focuses on business consulting.

Services

Application Testing Web Development Mobile App Development Product Design AR/VR Development

Client Focus

85% Small Business (<$10M)
10% Midmarket ($10M - $1B)
5% Enterprise (>$1B)
Reading, United Kingdom
10 - 49 employees
Undisclosed
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Launched in 2014, Appformation is a small mobile app development company in Wrocław, Poland and Reading, United Kingdom. Their team provides mobile app development, web design, web development, application testing, and more.

Services

Application Testing Mobile App Development Web Design Web Development UX/UI Design
Manchester, United Kingdom
250 - 999 employees
Undisclosed
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Launched in 2002, Godel Technologies is a custom software development company. The company offers custom software development, mobile app development, application testing, web development, and more, and is midsize.

Services

Application Testing Custom Software Development Mobile App Development Web Development Artificial Intelligence

Client Focus

15% Small Business (<$10M)
80% Midmarket ($10M - $1B)
5% Enterprise (>$1B)
London, United Kingdom
2 - 9 employees
Undisclosed
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Headquartered in London, United Kingdom, The Outsourcing Group is a small IT staff augmentation company. Their services include IT staff augmentation, custom software development, blockchain, application testing, and more.

Services

Application Testing IT Staff Augmentation Blockchain Custom Software Development IoT Development
London, United Kingdom
250 - 999 employees
$10,000+
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Located in Burlington, Massachusetts; London, United Kingdom and Boston, , Veracode is a cybersecurity company. Established in 2006, the team focuses on cybersecurity, application testing, and IT strategy consulting.

Services

Application Testing Cybersecurity IT Strategy Consulting
Spinningfields, United Kingdom
1,000 - 9,999 employees
$5,000+
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Based in Spinningfields, United Kingdom, NCC Group is a large IT strategy consulting company. Their services include IT strategy consulting, IT managed services, cloud consulting &amp; SI, and application testing.

Services

Application Testing IT Managed Services IT Strategy Consulting Cloud Consulting & SI
London, United Kingdom
10 - 49 employees
$10,000+
Visit Site

WhatUsersDo is a London, United Kingdom-based user experience agency and application testing company. They provide ux/ui design and application testing.

Services

Application Testing UX/UI Design
Edinburgh, United Kingdom
10 - 49 employees
Undisclosed
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Civic UK is an user experience company. Their team is in Edinburgh , United Kingdom and focuses on ux/ui design, branding, mobile app development, application testing, and more.

Services

Application Testing Branding Mobile App Development UX/UI Design Web Development
Manchester, United Kingdom
10 - 49 employees
$10,000+
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Reason Digital, a web development company, was launched in 2008. In Manchester, United Kingdom and London, United Kingdom, the team specializes in web development, web design, ux/ui design, digital strategy, and more.

Services

Application Testing Web Design Web Development Digital Strategy Mobile App Development
London, United Kingdom
1,000 - 9,999 employees
Undisclosed
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Launched in 1997, QualiTest Group is a large Fairfield, Connecticut-based application testing company. Their team offers application testing.

Services

Application Testing
London, United Kingdom
50 - 249 employees
Undisclosed
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Formidable is a software development firm. The team focuses on custom software development, IT managed services, cloud consulting & SI, and application testing, and the firm is located in Seattle, Washington and London, United Kingdom.

Services

Application Testing Custom Software Development IT Managed Services Cloud Consulting & SI
London, United Kingdom
1,000 - 9,999 employees
$50,000+
Visit Site
NashTech is a software development company founded in 2000. The agency offers custom software development, IT strategy consulting, and application testing.

Services

Application Testing Custom Software Development Application Management & Support IT Strategy Consulting Robotics Process Automation
London, United Kingdom
1,000 - 9,999 employees
$25,000+
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Prolifics is an ECM consulting and SI company launched in 1978. The firm specializes in ECM consulting and SI, unified communications consulting &amp; SI, other IT consulting and SI, BI &amp; big data consulting &amp; SI, and more, and is large.

Services

Application Testing ECM Consulting and SI Other IT Consulting and SI Unified Communications Consulting & SI BI & Big Data Consulting & SI
Edinburgh, United Kingdom
10 - 49 employees
$10,000+
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UX design company CIVIC was launched in 2001. The team focuses on ux/ui design, web development, application testing, and web design.

Services

Application Testing UX/UI Design Web Development Web Design
London, United Kingdom
2 - 9 employees
$25,000+
Visit Site

Yaya is a small London, United Kingdom-based enterprise app modernization company. Their services include enterprise app modernization, product design, ux/ui design, mobile app development, and more.

Services

Application Testing Enterprise App Modernization Product Design UX/UI Design Mobile App Development

Client Focus

100% Midmarket ($10M - $1B)
Need help selecting a company?

Based on your budget, timeline, and specifications we can help you build a shortlist of companies that perfectly matches your project needs. Schedule a free consultation with an analyst.

Free Consultation