Top Software Testing Companies in England
284 Companies
List of the Top England QA Testers
Sponsored
-
Featured
What are Featured Providers?
$5,000+Undisclosed50 - 249Serves EnglandServices provided
100% Application TestingSee all 60 projectsQA Wolf is a comprehensive software testing company specializing in Application Quality Assurance through end-to-end automated testing services. Their reviews highlight exceptional project management, rapid communication, and adaptability with over 95% of feedback being positive. Common themes include seamless integration into clients' workflows and consistently delivering on time, with 80% of reviewers mentioning their responsiveness and value for cost.
2 of 4 reviews are 5 stars3 new reviews for Application Testing services$50,000 – $199,999 avg. project costRead 4 Recent ReviewsReviewed 4 times in the past 6 months
In the last six months, client feedback for QA Wolf has been overwhelmingly positive, highlighting their exceptional communication, responsiveness, and ability to integrate seamlessly with client teams. Clients reported significant reductions in bugs and manual testing hours, with one noting the surfacing of 33 pre-existing bugs. Another emphasized QA Wolf's rapid test execution and project management efficiency. Overall, clients appreciate QA Wolf's commitment to quality and adaptability, with only minor suggestions for improved alignment during initial phases.Was this helpful?
Industry Experience
QA Wolf has demonstrated strong expertise in various industries, notably Insurance, Telecommunications, Financial Services, and Education. Clients praised their ability to automate testing processes, resulting in significant reductions in bugs and improved release confidence. The Insurance industry feedback highlighted successful end-to-end testing, while Telecommunications clients noted enhanced automated test coverage. Overall sentiment reflects satisfaction across sectors, emphasizing QA Wolf's responsiveness and value, making them a suitable partner for organizations seeking reliable QA solutions.
Read All ReviewsSelect Industry to see insights
Other industries Gambling Manufacturing Arts, entertainment & music Automotive Advertising & marketing Education Healthcare Media Consulting eCommerce Information technology Logistics & Supply Chain Agriculture Software Telecommunications Financial services Engineering InsuranceWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
The overall sentiment regarding QA Wolf's cost and value for money is highly positive. Clients frequently highlighted that QA Wolf's pricing fits their budget while delivering excellent value. For instance, one client noted that QA Wolf's services saved them significant manual testing hours, allowing their team to focus on core responsibilities. Another client mentioned the impressive return on investment, indicating that QA Wolf's offerings exceed expectations without adding extra costs. Overall, clients feel they receive substantial quality and efficiency for the costs incurred.Was this helpful?
View projects from:
Was this helpful?
-
$1,000+$50 - $99 / hr2 - 9Leyland, England
Services provided
10% Application Testing10% AI Consulting10% AI Development +7 services10% Application Management & Support10% Architectural Design10% Custom Software Development10% Generative AI10% Mobile App Development10% Product Design10% UX/UI DesignAdvica AI Solutions UK is a small Leyland, England-based software development company. The team specializes in Custom Software Development and Mobile App Development.
Read more -
$10,000+$300+ / hr50 - 249London, England
Services provided
100% Application TestingSafeSync Security is an Application Testing company. They are located in London, England and have midsize team. Their team provides Application Testing.
Read more -
UndisclosedUndisclosed10 - 49Liverpool, England
Services provided
30% Application Testing40% Staffing30% RecruitingAspion is a Staffing company. They were launched in 2004, and their services include Staffing and Application Testing.
Read more -
UndisclosedUndisclosed10 - 49Newmarket, England
Services provided
100% Application TestingFrame Communications is an Application Testing company. The team is headquartered in Dublin, Ireland and Newmarket, England, and their services include Application Testing.
Read moreSee All Locations (2)Newmarket, England
Unit 5, The Old Railway Station, Green Road
Newmarket, England CB8 9BL1
Was this helpful?
-
UndisclosedUndisclosedFreelancerSlough, England
Services provided
100% Application TestingPat Walsh IT Services, a small Application Testing company, is headquartered in Slough, England. Their services include Application Testing.
Read more -
UndisclosedUndisclosed10 - 49London, England
Services provided
100% Application TestingFGB studio, an Application Testing company, is based in Milan, Italy and London, England. Their services include Application Testing.
Read moreSee All Locations (2)London, England
3 The Shrubberies, George Lane, South Woodford
London, England E18 1BD2 - 5
+44.75545.93399
Was this helpful?
-
UndisclosedUndisclosed250 - 999London, England
Services provided
15% Application Testing30% Back Office Outsourcing15% Branding +3 services15% Content Marketing15% UX/UI Design10% FulfillmentDamco Solutions Limited, a Back Office Outsourcing company, focuses on Back Office Outsourcing and Branding. The agency is in London, England and Mechanicsburg, Pennsylvania.
Read more -
UndisclosedUndisclosed50 - 249LE5 4LE, England
Services provided
50% Application Testing30% DevOps Managed Services20% Computer EngineeringInfuse Consulting is a midsize Application Testing company. They focus on Application Testing and DevOps Managed Services and were founded in 2002.
Read more -
UndisclosedUndisclosed2 - 9Birmingham , England
Services provided
30% Application Testing40% E-Commerce Development30% Application Management & SupportL & G Technologies is an e-commerce development firm. They focus on E-Commerce Development and Application Management & Support and were launched in 2007.
Read more -
UndisclosedUndisclosed2 - 9Leeds , England
Services provided
30% Application Testing40% Custom Software Development30% Mobile App DevelopmentRedev Ltd is a custom software development company. They are located in Leeds , England. Their team focuses on Custom Software Development and Mobile App Development.
Read more -
UndisclosedUndisclosed2 - 9Worcestershire, England
Services provided
30% Application Testing30% Business Consulting20% Intellectual Property Law +1 service20% Product DesignFuture-Safe Consulting Ltd is an Application Testing company. They provide Application Testing and Business Consulting and were launched in 2020. The agency is in Worcestershire, England.
Read more -
UndisclosedUndisclosed2 - 9City of London, England
Services provided
100% Application TestingClicTest is an Application Testing company. Their small team is headquartered in City of London, England and offers Application Testing. The firm was established in 2013.
Read more -
UndisclosedUndisclosed50 - 249Bramham, England
Services provided
20% Application Testing40% Custom Software Development20% UX/UI Design +1 service20% Web DesignEstablished in 2013, Interactive Digital Systems is a midsize custom software development company. Their services include Custom Software Development and UX/UI Design.
Read more -
UndisclosedUndisclosed50 - 249London, England
Services provided
20% Application Testing20% Cloud Consulting & SI20% Custom Software Development +3 services20% IT Managed Services10% Low/No Code Development10% Web DesignFormidable is an IT managed services company. They are headquartered in Seattle, Washington and London, England. Their team specializes in IT managed services and Custom Software Development.
Read moreSee All Locations (2)London, England
77 East Road
London, England N1 6AH6 - 9
+44.203.488.4958
Was this helpful?
-
UndisclosedUndisclosed50 - 249Chester, England
Services provided
20% Application Testing20% BI & Big Data Consulting & SI20% Custom Software Development +3 services20% UX/UI Design10% Recruiting10% Web DevelopmentSearchability is an user experience company. The Chester, England-based agency was launched in 2012. Their services include UX/UI Design and BI & big data consulting & SI.
Read more -
UndisclosedUndisclosed1,000 - 9,999London, England
Services provided
10% Application Testing10% API Development10% Cloud Consulting & SI +7 services10% Computer Engineering10% Custom Software Development10% DevOps Managed Services10% Generative AI10% Mobile App Development10% Product Design10% UX/UI DesignLocated in London, England, AND Digital is an user experience company. They specialize in UX/UI Design and Product Design.
Read more -
UndisclosedUndisclosed50 - 249Aylesbury, England
Services provided
20% Application Testing50% Cybersecurity30% IT Managed ServicesRed Helix is a Cybersecurity company. The firm is in Aylesbury, England. Their services include Cybersecurity and IT managed services.
Read more -
UndisclosedUndisclosed50 - 249Westminster, London, England
Services provided
20% Application Testing20% Graphic Design20% UX/UI Design +2 services20% Video Production20% Web DevelopmentEstablished in 2022, Canvas Reply is an user experience company. The midsize team specializes in UX/UI Design and Graphic Design.
Read more -
UndisclosedUndisclosed50 - 249Reading, England
Services provided
20% Application Testing40% Cybersecurity20% BI & Big Data Consulting & SI +1 service20% IT Managed ServicesSureCloud is a Cybersecurity company. The team specializes in Cybersecurity and BI & big data consulting & SI, and the agency is in Reading, England and City of London, England.
Read more -
UndisclosedUndisclosed2 - 9Langdon Hills, England
Services provided
35% Application Testing25% Web Design20% E-Commerce Development +1 service20% Web DevelopmentBlaze Technology Solutions, a small Application Testing company, is headquartered in Puducherry, India and Langdon Hills, England. The team focuses on Application Testing and Web Design.
Read moreSee All Locations (4)Langdon Hills, England
12, Stafford Green
Langdon Hills, England SS16 6DY+44 1268 250011
Was this helpful?
-
$1,000+$50 - $99 / hr10 - 49London, England
Services provided
20% Application Testing20% BI & Big Data Consulting & SI20% Branding +2 services20% Search Engine Optimization20% Social Media MarketingAqua Digital s.r.o., a branding company, was launched in 2012. The firm focuses on Branding and Social Media Marketing, and is small.
Read moreSee All Locations (5)London, England
222 Regent Street
London, England W1F 7HU6 - 9
+420 732 890 989
Was this helpful?
-
UndisclosedUndisclosed50 - 249London, England
Services provided
50% Application Testing50% Robotics Process AutomationApplication Testing and Robotics Process Automation company Resolve Systems was launched in 2014. The team focuses on Application Testing and Robotics Process Automation.
Read moreSee All Locations (3)London, England
125 Old Broad Street
London, England EC2N 1AR2 - 5
Was this helpful?
-
UndisclosedUndisclosed2 - 9London, England
Services provided
25% Application Testing25% Search Engine Optimization25% UX/UI Design +1 service25% Web DesignSEO agency PGWD Ltd. Website Design specializes in Search Engine Optimization and Web Design. They were established in 2018.
Read more -
UndisclosedUndisclosed10 - 49London, England
Services provided
20% Application Testing60% Market Research20% Product DesignSerrula Research Ltd is a small Market Research company based in London, England. The team focuses on Market Research and Product Design.
Read more -
UndisclosedUndisclosed10 - 49Hertfordshire, England, England
Services provided
20% Application Testing20% AI Development20% BI & Big Data Consulting & SI +3 services20% Custom Software Development10% Cloud Consulting & SI10% Web DesignIOCO UK | iOCO Solutions Limited is a big data company founded in 2008. Located in Hertfordshire, England, England, the team offers BI & big data consulting & SI and cloud consulting & SI.
Read more -
UndisclosedUndisclosed10 - 49Much Dewchurch, England
Services provided
20% Application Testing20% Computer Engineering20% Cybersecurity +4 services10% BI & Big Data Consulting & SI10% Business Consulting10% Custom Software Development10% DevOps Managed ServicesLocated in Much Dewchurch, England, Hamiltonian Dynamics is a Cybersecurity company. Founded in 2020, the team provides Cybersecurity and Application Testing.
Read more -
UndisclosedUndisclosed10 - 49London, England
Services provided
20% Application Testing40% Enterprise App Modernization20% Application Management & Support +1 service20% Cloud Consulting & SIEnterprise App Modernization company Camwood Ltd. Offers Enterprise App Modernization and cloud consulting & SI. They are headquartered in London, England.
Read more -
UndisclosedUndisclosed10 - 49City of London, England
Services provided
20% Application Testing20% BI & Big Data Consulting & SI20% Back Office Outsourcing +3 services20% Funding & Investment10% AI Development10% Business ConsultingJackson Swiss Partners is a City of London, England-based big data analytics company. They specialize in BI & big data consulting & SI and Application Testing and were founded in 2018.
Read more -
UndisclosedUndisclosed10 - 49City of London, England
Services provided
20% Application Testing30% Cybersecurity20% BI & Big Data Consulting & SI +3 services10% API Development10% Custom Software Development10% IT Managed ServicesHeadquartered in City of London, England and Dehradun, India, RedHunt Labs is a small Cybersecurity company. Their services include Cybersecurity and BI & big data consulting & SI.
Read more -
UndisclosedUndisclosed10 - 49Birmingham, England
Services provided
20% Application Testing50% Cybersecurity30% IT Managed ServicesOmniCyber Security is a Cybersecurity company founded in 2015. Their team offers Cybersecurity and IT managed services.
Read more -
UndisclosedUndisclosed1,000 - 9,999Crawley, England
Services provided
25% Application Testing25% Business Consulting25% Cybersecurity +1 service25% IT Managed ServicesSpirent Communications is a Cybersecurity company in San Jose, California and Beijing, China. They offer Cybersecurity and IT managed services and were launched in 1936.
Read moreSee All Locations (4)Crawley, England
Origin One 108 High Street,
Crawley, England RH10 1BD201 - 250
Was this helpful?
-
UndisclosedUndisclosed1,000 - 9,999Reading, England
Services provided
50% Application Testing10% AI Development10% Cloud Consulting & SI +3 services10% DevOps Managed Services10% ERP Consulting and SI10% IT Strategy ConsultingPlanit Testing is an Application Testing company. They were established in 1997, and their services include Application Testing and IT strategy consulting.
Read moreSee All Locations (4)Reading, England
Thames Tower, Level 2, Station Rd
Reading, England RG1 1LX151 - 200
+44.203.868.3948
Was this helpful?
-
$5,000+$25 - $49 / hr10 - 49London, England
Services provided
10% Application Testing25% Custom Software Development15% Mobile App Development +5 services10% Graphic Design10% Search Engine Optimization10% Social Media Marketing10% UX/UI Design10% Web DevelopmentSee all 7 projectsPixelpk Technologies is a versatile software development company specializing in web and app design and development. Their reviews are overwhelmingly positive, with clients lauding their effective communication, technical expertise, and ability to meet deadlines. Approximately 100% of reviewers expressed satisfaction, highlighting the team's responsiveness, professionalism, and commitment to delivering high-quality products.
Industry Experience
Pixelpk Technologies has garnered positive feedback across various industries, including Social Networking, Consulting, Advertising & Marketing, Design, Financial Services, IT Services, and Consumer Products. Clients praise their effective communication, adherence to timelines, and technical expertise, particularly in app and web development. The overall sentiment is highly favorable, with strengths noted in project management and customer service. Potential clients in these sectors can expect a skilled partner capable of delivering tailored solutions.
Read All ReviewsSelect Industry to see insights
Financial services Social Networking Consulting Advertising & marketing Design IT Services Consumer ProductsWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients consistently express satisfaction with Pixelpk Technologies' cost-effectiveness and value for money. One CEO noted that their project was 'definitely value money' and praised the team's technical skills and project management. Another client emphasized that Pixelpk delivered high-quality results within budget, stating, 'They deliver quality and customer service.' Overall, the sentiment is overwhelmingly positive, highlighting the company's commitment to providing excellent service at competitive prices.Was this helpful?
View projects from:
Was this helpful?
See All Locations (4)London, England
71-75 Shelton St
London, England WC2H 9JQ2 - 5
+44 7709265950
Was this helpful?
-
$5,000+< $25 / hr10 - 49London, England
Services provided
60% Application Testing20% Application Management & Support20% DevOps Managed ServicesLaunched in 2013, TAREENITY FZE LLC is an Application Testing company. Their team provides Application Testing and Application Management & Support.
Read moreSee All Locations (3)London, England
32 Ashford Road, London
London, England E18 1JZ2 - 5
+923334099330
Was this helpful?
-
UndisclosedUndisclosed50 - 249Wythenshawe, England
Services provided
20% Application Testing20% AI Consulting20% AI Development +2 services20% Digital Engineering20% Robotics Process AutomationSGBI Inc is an artificial intelligence company founded in 2021. The firm provides Artificial Intelligence and Application Testing, and is midsize.
Read moreSee All Locations (3)Wythenshawe, England
3000 Aviator Way
Wythenshawe, England M22 5TG10 - 15
+44 7444 528640
Was this helpful?
-
$10,000+$25 - $49 / hr50 - 249London, England
Services provided
10% Application Testing30% Web Development15% Custom Software Development +5 services10% E-Commerce Development10% IT Staff Augmentation10% Low/No Code Development10% Mobile App Development5% IT Strategy ConsultingSee all 2 projectsDevbox Technologies is a software development company specializing in modernizing legacy applications. Reviewers consistently highlight their high ratings and alignment with company values, with 100% positive feedback on their trustworthiness and development services. Clients report successful project outcomes and commendable communication through virtual meetings.
Industry Experience
Devbox Technologies has demonstrated expertise in the software industry, particularly in legacy application migration and modern software development. Clients have praised their high-quality deliverables and strong alignment with company values. Feedback indicates a positive overall sentiment, highlighting their reliability and trustworthiness. This makes them a suitable partner for software companies seeking to modernize applications or enhance their development capabilities.
Read All ReviewsSelect Industry to see insights
SoftwareWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients generally express satisfaction with Devbox Technologies' pricing and the overall value for money. One client noted the 'development services done to perfection,' indicating that the investment met their expectations. Additionally, the CEO/CTO emphasized the company's alignment with their values and high ratings, suggesting a strong belief in the return on investment. Overall, feedback reflects a positive sentiment regarding cost-effectiveness and reliable service delivery.Was this helpful?
-
UndisclosedUndisclosedFreelancerCity of London, England
Services provided
100% Application TestingCA Software Testing is an Application Testing company established in 2018. The team focuses on Application Testing.
Read more -
UndisclosedUndisclosedFreelancerLondon, England, England
Services provided
100% Application TestingTR Seeds Ltd is an Application Testing company. Established in 2019, their team focuses on Application Testing.
Read more -
UndisclosedUndisclosed2 - 9Leeds , England
Services provided
20% Application Testing30% Custom Software Development30% IoT Development +1 service20% Cloud Consulting & SITrueNorth IT Ltd is a software development firm established in 2014. Based in Leeds , England, the team specializes in Custom Software Development and IoT development.
Read more -
UndisclosedUndisclosed2 - 9London, England
Services provided
20% Application Testing20% AI Development20% Cybersecurity +2 services20% DevOps Managed Services20% Robotics Process AutomationLocated in London, England, TestPro Consulting Ltd is a small Cybersecurity company. Their services include Cybersecurity and Artificial Intelligence.
Read more -
UndisclosedUndisclosed2 - 9Nelson, England
Services provided
20% Application Testing20% IT Managed Services10% Business Consulting +5 services10% Cloud Consulting & SI10% Corporate Training & Coaching10% ERP Consulting and SI10% IT Strategy Consulting10% Market ResearchBlue Border Limited, an IT managed services company, is headquartered in Nelson, England and London, England. Launched in 2015, the team provides IT managed services and Application Testing.
Read more -
UndisclosedUndisclosed2 - 9Croydon , England
Services provided
20% Application Testing40% Cloud Consulting & SI20% CRM Consulting and SI +2 services10% DevOps Managed Services10% IT Managed ServicesEstablished in 2015, TopOneCRM Limited is a cloud consulting & SI company. Their services include cloud consulting & SI and CRM consulting and SI.
Read more -
UndisclosedUndisclosed2 - 9Kirby Cross, England
Services provided
20% Application Testing20% Cloud Consulting & SI20% E-Commerce Development +2 services20% IT Managed Services20% Web DesignGML Networking Technologies is a small web design company launched in 1998. Their services include Web Design and cloud consulting & SI.
Read more -
UndisclosedUndisclosed2 - 9London, England
Services provided
20% Application Testing20% Business Consulting20% Corporate Training & Coaching +2 services20% IT Managed Services20% Public RelationsResilienC is a PR firm. Located in London, England, the company was launched in 2022. Their team provides Public Relations and IT managed services.
Read more -
UndisclosedUndisclosed2 - 9London, England
Services provided
20% Application Testing60% Cybersecurity20% Corporate Training & CoachingFounded in 2011, 2|SEC Consulting is a Cybersecurity company. The small team focuses on Cybersecurity and Application Testing.
Read more -
$10,000+$25 - $49 / hr50 - 249London, England
Services provided
10% Application Testing40% Web Development20% Custom Software Development +2 services20% Mobile App Development10% DevOps Managed ServicesSee all 13 projectsUnibrix is a software development company with a strong focus on software testing and quality assurance services. Notably, 100% of the reviews praise Unibrix for their flexibility, proactive communication, and ability to consistently deliver on time. Their expertise in developing and managing complex applications, as well as integrating testing services and infrastructure, is frequently highlighted across reviews.
Reviews mention Creative
Clients have consistently praised Unibrix for their exceptional creativity in developing cutting-edge solutions, particularly in blockchain and AI. One client highlighted their 'incredible' ability to allocate skilled resources for innovative projects, noting the unique blend of adaptability and creativity required for their work. Additionally, the firm's tailored approach and consistent delivery of results have reinforced positive sentiment, with clients expressing satisfaction with the overall collaboration and project management.-
Custom Platform Design & Dev for FinTech Company
5.0 Oct 8, 2025Unibrix's ability to find and allocate highly skilled resources for bleeding-edge enterprise technology development in blockchain and AI is incredible. We consistently work in uncharted territories on technology or products that don't exist currently, requiring a unique combination of adaptability, creativity, and talent. Unibrix has this in spades.
Read Full Review
Was this helpful?
4 of 4 reviews are 5 stars$10,000 – $49,000 avg. project costRead 4 Recent ReviewsReviewed 4 times in the past 6 months
In the last six months, Unibrix has received positive feedback for their project management and technical expertise. Clients praised their timely delivery and effective communication, with one client highlighting the exceptional project management of their lead, Artur. Specific successes include the launch of a complex crypto-financial product and a modified Chrome extension for research purposes. Overall, sentiment is overwhelmingly positive, with clients appreciating Unibrix's reliability and proactive approach, noting few areas for improvement.Was this helpful?
View projects from:
Was this helpful?
See All Locations (2)London, England
3 Hornton Place
London, England W8 4LZ2 - 5
Was this helpful?
-
-
$5,000+$25 - $49 / hr2 - 9Ilford, England
Services provided
10% Application Testing15% Branding15% Product Design +5 services15% UX/UI Design15% Web Design10% Custom Software Development10% Mobile App Development10% Web DevelopmentBingo Agency is a branding agency established in 2023. In Grangemouth, Scotland and Ilford, England, the team specializes in Branding and Web Design.
Read moreSee All Locations (2)Ilford, England
221 Aldborough Road South
Ilford, England IG3 8HZ2 - 5
07441 398384
Was this helpful?
-
UndisclosedUndisclosed2 - 9Accrington, England, England
Services provided
60% Application Testing20% ERP Consulting and SI10% DevOps Managed Services +1 service10% UX/UI DesignFortitude 17 Limited is a small Application Testing company. Founded in 2017, the team focuses on Application Testing and ERP consulting and SI.
Read more -
UndisclosedUndisclosed10 - 49Coventry, England
Services provided
15% Application Testing15% Cybersecurity15% ERP Consulting and SI +5 services15% IT Managed Services10% Application Management & Support10% CRM Consulting and SI10% Corporate Training & Coaching10% IT Strategy ConsultingSMQA Limited is a small ERP consulting and SI company based in Coventry, England. The team provides ERP consulting and SI and Cybersecurity.
Read more -
UndisclosedUndisclosed10 - 49City of London, England
Services provided
15% Application Testing40% Cybersecurity20% BI & Big Data Consulting & SI +2 services15% IoT Development10% DevOps Managed ServicesSSL247 is a Cybersecurity company. Founded in 2003, the team focuses on Cybersecurity and BI & big data consulting & SI. The agency is located in City of London, England.
Read more
Share your project goals, and we’ll connect you with verified partners who fit your budget and timeline.
Get My MatchesTell us what you need — we’ll match you with top agencies in minutes.
Get My MatchesWhy Trust Clutch
At Clutch, we believe trust is the foundation of every business relationship. Our mission is to help buyers make confident, data-backed decisions informed by real client experiences.
Every review on Clutch undergoes a rigorous, human-led verification process to make sure it’s valid. Our team of specialists confirms the identity of each reviewer, ensures the project is legitimate, and only publishes reviews that meet our strict criteria.
Verification doesn’t stop at the point of publication. Our Trust & Safety team routinely audits older reviews against our guidelines. When reviews fall short of our standards, we remove them.
We evaluate service providers using a structured methodology that combines:
- In-depth client interviews and ratings
- Comprehensive project details
- Market presence
- Portfolio examples and industry recognition
This data powers tools like the Leaders Matrix, which helps you compare agencies directly. Our research team curates rankings by weighing verified reviews most heavily, so the most trusted and experienced providers rise to the top.
Using this unique combination of verified client feedback and provider-supplied insights, Clutch distills the most important details into clear, digestible summaries so you have everything you need to make confident, informed decisions quickly.
We take fraud seriously. Providers who violate our guidelines may face lower rankings, restricted visibility, or removal from the platform altogether.
Clutch’s commitment to transparency is ongoing. We’re constantly refining our systems to protect the integrity of reviews and support you in finding the right agency.
Rollover to see company insights or click a company below for more details.
A Clutch Leaders Matrix provides a broad view of the top-performing companies in a particular service or location. Each company featured in a Leaders Matrix is evaluated based on Focus and Ability to Deliver. The size of each circle indicates that company’s size.
By using verified reviews, focused service details, and real project data, the Leaders Matrix highlights companies that consistently deliver and stand out from the rest. Each company’s position is based on how well they focus on a service area and how consistently they deliver results, helping you make informed, confident decisions. Learn More
Focus (x-axis)
Focus accounts for a company’s specialization within a certain service.
Ability to Deliver (y-axis)
Ability to Deliver considers three criteria:
- Client feedback and reviews
- Work experience and previous projects
- Market presence and reputation in the industry
List of the Top 15 England QA Testers
-
$10,000+$25 - $49 / hr50 - 249London, England
Ability to deliver
34/40.018.8/20 Reviews8.7/10 Clients & Experience6.5/10 Market PresenceService focus
100% Application Testing -
UndisclosedUndisclosed50 - 249London, England
Ability to deliver
32.4/40.016.2/20 Reviews6.5/10 Clients & Experience9.7/10 Market PresenceService focus
55% Application Testing45% Other -
$50,000+$50 - $99 / hr250 - 999Farnborough, England
Ability to deliver
35.4/40.015.6/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
10% Application Testing90% Other -
$1,000+$25 - $49 / hr10 - 49Carlisle, England
Ability to deliver
20.8/40.016.2/20 Reviews0.6/10 Clients & Experience4/10 Market PresenceService focus
95% Application Testing5% Other -
Undisclosed$50 - $99 / hr10 - 49London, England
Ability to deliver
21.1/40.016.2/20 Reviews0/10 Clients & Experience4.9/10 Market PresenceService focus
80% Application Testing20% Other -
$10,000+$25 - $49 / hr50 - 249London, England
Ability to deliver
31.7/40.016.8/20 Reviews10/10 Clients & Experience4.9/10 Market PresenceService focus
10% Application Testing90% Other -
$5,000+$50 - $99 / hr10 - 49Farnham, England
Ability to deliver
31.2/40.016.2/20 Reviews9.6/10 Clients & Experience5.3/10 Market PresenceService focus
10% Application Testing90% Other -
$50,000+$100 - $149 / hr10 - 49Manchester, England
Ability to deliver
30.4/40.015.6/20 Reviews9.1/10 Clients & Experience5.7/10 Market PresenceService focus
10% Application Testing90% Other -
$5,000+< $25 / hr10 - 49Woking, England
Ability to deliver
23/40.016.2/20 Reviews2.8/10 Clients & Experience4/10 Market PresenceService focus
50% Application Testing50% Other -
$25,000+$50 - $99 / hr10 - 49London, England
Ability to deliver
29.6/40.015.8/20 Reviews8.5/10 Clients & Experience5.3/10 Market PresenceService focus
10% Application Testing90% Other -
UndisclosedUndisclosed2 - 9Bollington, England
Ability to deliver
27.3/40.014.6/20 Reviews6.7/10 Clients & Experience6/10 Market PresenceService focus
10% Application Testing90% Other -
$5,000+$25 - $49 / hr50 - 249Sudbrooke, England
Ability to deliver
24.7/40.016.2/20 Reviews3.6/10 Clients & Experience4.9/10 Market PresenceService focus
15% Application Testing85% Other -
$10,000+$25 - $49 / hr2 - 9London, England
Ability to deliver
26.2/40.016.2/20 Reviews4.9/10 Clients & Experience5.2/10 Market PresenceService focus
10% Application Testing90% Other -
$25,000+$150 - $199 / hr2 - 9London, England
Ability to deliver
26/40.016.6/20 Reviews4/10 Clients & Experience5.3/10 Market PresenceService focus
10% Application Testing90% Other -
$10,000+$150 - $199 / hr10 - 49London, England
Ability to deliver
25.4/40.016.2/20 Reviews3.2/10 Clients & Experience6/10 Market PresenceService focus
10% Application Testing90% Other -
$5,000+$25 - $49 / hr10 - 49Altrincham, England
Ability to deliver
23.2/40.016.8/20 Reviews2.4/10 Clients & Experience4/10 Market PresenceService focus
20% Application Testing80% Other -
$10,000+$25 - $49 / hr10 - 49Birmingham, England
Ability to deliver
23.1/40.018.2/20 Reviews0/10 Clients & Experience4.9/10 Market PresenceService focus
20% Application Testing80% Other -
$5,000+$50 - $99 / hr2 - 9Shipston on Stour, England
Ability to deliver
24.5/40.016.8/20 Reviews3.7/10 Clients & Experience4/10 Market PresenceService focus
10% Application Testing90% Other -
$5,000+$50 - $99 / hr2 - 9Dartford, England
Ability to deliver
22/40.016.2/20 Reviews1.2/10 Clients & Experience4.6/10 Market PresenceService focus
20% Application Testing80% Other -
$5,000+Undisclosed10 - 49London, England
Ability to deliver
21.4/40.016.2/20 Reviews0/10 Clients & Experience5.2/10 Market PresenceService focus
20% Application Testing80% Other -
$10,000+$100 - $149 / hr2 - 9London, England
Ability to deliver
22.5/40.014.6/20 Reviews3/10 Clients & Experience4.9/10 Market PresenceService focus
15% Application Testing85% Other -
$10,000+$150 - $199 / hr10 - 49Oadby, England
Ability to deliver
22.9/40.016.2/20 Reviews1.2/10 Clients & Experience5.5/10 Market PresenceService focus
10% Application Testing90% Other -
$5,000+Undisclosed2 - 9London, England
Ability to deliver
22.8/40.016.4/20 Reviews2.4/10 Clients & Experience4/10 Market PresenceService focus
10% Application Testing90% Other -
$5,000+$25 - $49 / hr10 - 49Manchester, England
Ability to deliver
20.6/40.016.6/20 Reviews0/10 Clients & Experience4/10 Market PresenceService focus
20% Application Testing80% Other -
$10,000+$100 - $149 / hr2 - 9Sutton, England
Ability to deliver
21.4/40.016.2/20 Reviews0.6/10 Clients & Experience4.6/10 Market PresenceService focus
10% Application Testing90% Other -
$5,000+$50 - $99 / hr2 - 9Lytchett Matravers, England
Ability to deliver
21/40.016.4/20 Reviews0/10 Clients & Experience4.6/10 Market PresenceService focus
10% Application Testing90% Other -
UndisclosedUndisclosed250 - 999Birmingham , England
Ability to deliver
5.5/40.00/20 Reviews0/10 Clients & Experience5.5/10 Market PresenceService focus
50% Application Testing50% Other -
$10,000+$50 - $99 / hr50 - 249Wokingham, England
Ability to deliver
5.3/40.00/20 Reviews0/10 Clients & Experience5.3/10 Market PresenceService focus
100% Application Testing -
$5,000+Undisclosed2 - 9London, England
Ability to deliver
4.6/40.00/20 Reviews0/10 Clients & Experience4.6/10 Market PresenceService focus
100% Application Testing -
$1,000+< $25 / hr10 - 49Ilford, England
Ability to deliver
4.6/40.00/20 Reviews0/10 Clients & Experience4.6/10 Market PresenceService focus
100% Application Testing
Get matched with the 5 best-fit agencies for your project—in 4 minutes or less.