Top 100 Usability Testing Companies in the United Kingdom
The Best of July 2026Looking for a top usability testing agency in the United Kingdom?
Usability testing helps companies vet if a product is worth investing time and resources in building. It also helps improve existing products by accounting for user feedback and pain points in design and functionality updates.
For example, let's say you're looking at Analytics and notice visitors to your website often visit one page only. You may hypothesize that your navigation is not user friendly. You could design and develop an updated navigation, or you could hold user tests to vet your hypothesis and get suggestions for navigation features your users need.
User testing may seem time consuming up-front, but it ultimately saves time and money later. For expert assistance, consider hiring a usability testing company. Usability testing services define test scenarios, identify test subjects, conduct the tests, and compile feedback for you.
To assist you in your search for a partner, we’ve compiled this list of the top usability testing companies in United Kingdom. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best United Kingdom Usability Testing Services
-
181$10,000+2 - 9 employeesAberdeen City, ScotlandRead More
Based in Los Angeles, Dunclyde is a branding and web agency with a small team of 2. Since 2018, they've specialized in branding, web design, digital strategy, and more for a variety of clients.
Clients
GOMO -
182$10,000+2 - 9 employeesNorthampton, EnglandFounded in 2019, Intrface is an UX agency. The agency offers UX/UI Design, Mobile App Development, Web Design, Low/No Code Development, and more and has a small team.Read More
Industries
-
183$25,000+50 - 249 employeesLondon, EnglandAthlon: Global Design Company is an UX agency launched in 2009. The agency focuses on UX/UI Design, Web Design, Product Design, Web Development, and more and has a midsize team.Read More
Industries
-
184$1,000+2 - 9 employeesLondon, EnglandRead More
Apptaste is a UI/UX design firm based in London. Founded in 2018, their team of 6 serves clients in the arts and education sectors. Services include screenshot design and app logo design.
Clients
Family Apps LLCIndustries
-
185$1,000+2 - 9 employeesLondon, EnglandLeojbarnett.co is an user experience design company founded in 2015. The firm specializes in ux/ui design, video production, custom software development, web development, and more and has a small team.Read More
Industries
-
186$5,000+10 - 49 employeesLondon, EnglandSaasfactor is a Dover, Delaware-based UX company. The agency provides UX/UI Design and is small.The agency was launched in 2023.Read More
Clients
Paypal Titan Private Internet Access (PIA) VenmoIndustries
-
187$5,000+2 - 9 employeesLondon, EnglandRead More
Animus Bytes is an UX design company. Founded in 2020, the team focuses on ux/ui design, custom software development, web development, and mobile app development. Their small firm is headquartered in London, United Kingdom.
Clients
SkydrocellIndustries
-
188$100,000+10 - 49 employeesLondon, EnglandCogworks is a London, England-based user experience design agency. The small team focuses on UX/UI Design, Digital Strategy, Web Development, IT strategy consulting, and more. The agency was established in 2006.Read More
Industries
-
189$50,000+10 - 49 employeesLeamington Spa, EnglandRead More
Black Pepper Software Ltd is a software development firm based in Leamington Spa, United Kingdom with a team of 40 experts. Founded in 1999, they have provided custom software development, IT strategy consulting, and UX/UI design solutions for small firms, midmarket businesses, and large companies. They have experience working in multiple industries, including consumer products & services, financial services, and non-profit.
Clients
Jaguar Land RoverIndustries
-
190$10,000+10 - 49 employeesBristol, EnglandNew Icon, an user experience agency, was launched in 2007. Their small team is in Bristol, England. Their services include UX/UI Design, cloud consulting & SI, Custom Software Development, Mobile App Development, and more.Read More
Clients
AirbusIndustries
-
191$25,000+10 - 49 employeeslondon, EnglandRead More
Thought&Function is a digital agency founded in London in 2017 with no more than 10 members. They are experts in web development, mobile app development, and UX/UI design solutions for clients in the industries of financial services, education, and health care.
Clients
DoctorLinkIndustries
-
192$25,000+10 - 49 employeesBelfast, Northern IrelandScaffold Digital is a software development firm in Belfast, Northern Ireland. The small agency was launched in 2008. Their team provides Custom Software Development, Web Development, UX/UI Design, Mobile App Development, and more.Read More
Clients
University of UlsterIndustries
-
193$1,000+10 - 49 employeesLondon, EnglandCynosure Designs is a web development company in London, United Kingdom. The company specializes in web development, branding, digital strategy, social media marketing, and more and has a small team.The company was founded in 2005.Read More
Clients
Continental Tires -
194$10,000+10 - 49 employeesLondon, EnglandRead More
CyBearSoft is a software development firm. Established in 2021, the small agency is in London, United Kingdom. Their team specializes in custom software development, web development, and mobile app development.
Industries
-
195$5,000+2 - 9 employeesLondon, EnglandRead More
Milo Creative is a digital studio located in London. Founded in 2002, it has a team of 17 that specializes in mobile app development, UX/UI design, and web development services. They work with companies in various industries including education, health care & medical, and advertising & marketing.
Clients
Sony MusicIndustries
-
196$25,000+10 - 49 employeesLondon, EnglandRead More
Start Design is a design consultancy with offices in London, Dubai, and Manchester, England. Founded in 1996, they have 137 employees specializing in retail, digital and brand design. Working with a wide range of midmarket companies, they focus on branding, architectural innovation, and UX.
Clients
BarclaysIndustries
-
197$10,000+2 - 9 employeesWest Huntspill, EnglandDouble Brace, a website development firm, was established in 2013. Located in West Huntspill, England, their small team provides Web Development, Custom Software Development, UX/UI Design, Product Design, and more.Read More
Industries
-
198$5,000+2 - 9 employeesLondon, EnglandRead More
Founded in 2013, UX247 is an UX agency. The agency offers ux/ui design and has a small team. The agency is headquartered in London, United Kingdom.
Industries
-
199$5,000+10 - 49 employeesLondon, EnglandRead More
Established in 2020, Ash Studio is a small UX design company. Their services include ux/ui design, product design, web design, graphic design, and more. The agency is located in Odesa, Ukraine.
Industries
-
200$10,000+10 - 49 employeesLondon, EnglandApplication development firm Redbee Software was founded in 2018. Their small team is located in Cluj-Napoca, Romania; New York, New York and London, England and specializes in Mobile App Development, Web Development, and UX/UI Design.Read More
Industries
-
201$10,000+10 - 49 employeesBridgham, EnglandRead More
Launched in 2015, Panic Bear Consulting is a small user experience company located in Ho Chi Minh City, Vietnam; Dunedin, New Zealand; Bridgham, United Kingdom and Dunedin, New Zealand. Their services include ux/ui design, e-commerce development, web development, logo, and more.
Industries
-
202$5,000+2 - 9 employeesBrighton, EnglandRead More
Wolfcub Digital is a creative design and development studio based in Brighton, United Kingdom. They have a team of fewer than 10 specialists who provide UX/UI design, branding, and mobile app development services. Ever since the company was founded in 2013, they've offered their services to the IT, arts, and healthcare industries among others.
Clients
ABRSMIndustries
-
203$1,000+2 - 9 employeesHaslemere, EnglandRead More
Bang Creations Ltd is a Haslemere, United Kingdom-based product design company. The small agency was launched in 1999. Their services include product design, logo, packaging design, and branding.
Industries
-
204$1,000+2 - 9 employeesLondon, EnglandFOXXY is an UX agency founded in 2024. Their small team is located in London, England. The agency specializes in UX/UI Design, Video Production, and Branding.Read More
Industries
-
205$10,000+2 - 9 employeesHereford, EnglandRead More
Voodoochilli is a web design company located in Hereford, United Kingdom; London, United Kingdom and Boliqueime, Portugal. They focus on web design, ux/ui design, web development, digital strategy, and more and were founded in 2001.
Clients
Engel & VölkersIndustries
-
206$5,000+10 - 49 employeesLondon, EnglandRead More
Founded in 2018, Uvio is an UX agency. The small team specializes in ux/ui design, web design, web development, custom software development, and more. The firm is headquartered in Concord, California and Rīga, Latvia.
Industries
-
207$5,000+10 - 49 employeesSurbition, EnglandRead More
Mrmmbs Vision, an application development firm, was established in 2011. The small team provides mobile app development, web development, custom software development, ux/ui design, and more. The agency is located in New Delhi, India and Surbition, United Kingdom.
Industries
-
208$5,000+10 - 49 employeesLondon, EnglandRead More
AR/VR development company CIRCUS is in London, United Kingdom. The agency offers AR/VR development, video production, web design, ux/ui design, and more and is small.The agency was launched in 2010.
Industries
-
209$25,000+10 - 49 employeesMilton Keynes, EnglandSpinbox is a small web development company. They specialize in Web Development, E-Commerce Development, Custom Software Development, UX/UI Design, and more and were launched in 2007.Read More
Industries
-
210$1,000+2 - 9 employeesLeicester, EnglandComplx.co, a small web design agency, is located in Leicester, England. Founded in 2017, the team offers Web Design, Web Development, E-Commerce Development, Email Marketing, and more.Read More
Industries
Get connected with a company for free
Tell us about your project, and we'll match you with vetted companies that meet your requirements.
Get connected with the right company for you
We'll do the work for you – finding and connecting you with service providers that meet your exact requirements.
Schedule ConsultationMost Reviewed Usability Testing Company in United Kingdom
Check out an Usability Testing Company in United Kingdom with the most new reviews in the past 12 months.
Usability Testing Company
United Kingdom
- 11 6 new reviews
- 12 6 new reviews
- 13 6 new reviews
- 14 5 new reviews
- 15 5 new reviews
