Top 100 Usability Testing Services
The Best of April 2026Looking for a top usability testing company?
Usability testing involves testing a live product or a prototype with users. For example, if you're designing a new navigation for your website, creating a prototype using the wireframe and asking users how they would find different information on the site helps identify where the navigation needs to be improved before developing it.
Usability testing companies specialize in defining user testing criteria, finding testers that match your audience, conducting the tests, and summarizing findings and action items. They do the legwork so you can produce a product with the best user experience.
That's why we've created this list of the best usability testing services for you to review. Read through company descriptions, former clients, and notable projects to find the best fit for your business.
List of the Best Usability Testing Companies
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3031$1,000+2 - 9 employeesKyiv, UkraineIn Kyiv, Ukraine and Mölndal, Sweden, Sollas is a web design company and UX design agency. The small team focuses on web design and ux/ui design. The company was established in 2022.Read More
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3032$5,000+10 - 49 employeesDar es Salaam, TanzaniaOlla Group Limited, a website development firm, was founded in 2020. The firm focuses on Web Development, Branding, UX/UI Design, Search Engine Optimization, and more and has a small team. The firm is headquartered in Dar es Salaam, Tanzania.Read More
Clients
Amsons GroupIndustries
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3033$1,000+2 - 9 employeesLaunched in 2023, Juno Design Services is an UX design company. They are based in Lexington, Massachusetts and have a small team. The agency offers ux/ui design, web design, and graphic design.Read More
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3034$1,000+50 - 249 employeesLaunched in 2014, bVoir Technologies is a mobile application development company. The midsize Jhelum, Pakistan-based team provides Mobile App Development, UX/UI Design, and Mobile & App Marketing.Read More
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3035$1,000+2 - 9 employeesNew York, NYRead More
Reitdesign, an user experience company, is in New York, New York. They offer ux/ui design, branding, content marketing, email marketing, and more and were launched in 1995.
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3036$1,000+2 - 9 employeesKaunas, LithuaniaRead More
e-Lietuva is an advertising and e-business systems development agency based in Kaunas, Lithuania. The agency, founded in 2001, has a team of less than ten that provides web design and development, IT managed services, IT strategy consulting, social media marketing, and UX/UI design services. e-Lietuva serves small and midmarket companies in various industries that include business services, consumer products & services, and dental.
Clients
Invictus WayIndustries
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3037$10,000+10 - 49 employeesSao Paulo, BrazilRead More
SOLID Design and Development is a web and mobile development agency based in New York City with a branch office in Sao Paulo, Brazil. Founded in 2012 they have just under 50 employees with a client base that consists of several global brands and notable institutions from the United States, South America, and Europe. Their services include web design, web development, mobile app development for Android and iOS, and application prototyping.
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UnileverIndustries
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3038$1,000+2 - 9 employeesFounded in 2020, webCode.solutions is a web development company. The firm provides web development, branding, web design, ux/ui design, and more and has a small team. The firm is located in Kyiv, Ukraine.Read More
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3039$5,000+10 - 49 employeesOdesa, UkraineUFO Engineering is a website development company. They are in Odesa, Ukraine and have a small team. Their services include Web Development, AI Agents, API Development, E-Commerce Development, and more.Read More
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SaaSIndustries
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3040$1,000+10 - 49 employeesMilwaukee, WIRead More
Hypersonic is a pay per click company. Established in 2018, the small agency is in Milwaukee, Wisconsin. Their services include pay per click, content marketing, search engine optimization, web design, and more.
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3041$1,000+2 - 9 employeesMiddlesbrough, EnglandRead More
Web design agency Red Rabbit Marketing was founded in 2018. The small Middlesbrough, United Kingdom-based team provides web design, packaging design, video production, ux/ui design, and more.
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3042$5,000+10 - 49 employeesWeb design company iSkylar Technologies is in Quincy, Massachusetts. The small firm was founded in 2012. Their services include Web Design, Custom Software Development, Web Development, Mobile App Development, and more.Read More
Clients
SpeculoosIndustries
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3043$1,000+Freelancer employeesAggarwal Rahul, a web development firm, is headquartered in Ludhiana, India. The company offers web development, e-commerce development, graphic design, web design, and more and has a small team.The company was launched in 2015.Read More
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3044$5,000+50 - 249 employeesBoynton Beach, FLUX agency DevDimensions is based in Boynton Beach, Florida and Lahore, Pakistan. Established in 2017, the midsize team specializes in UX/UI Design, IT staff augmentation, Web Development, and Mobile App Development.Read More
Clients
ThinkRite MonetaCode University of PittsburgIndustries
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3045$10,000+10 - 49 employeesSacramento, CARead More
Dr Developers is a small web development company. The Sacramento, California-based agency was established in 2015. Their team specializes in web development, web design, ux/ui design, mobile app development, and more.
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3046$1,000+10 - 49 employeesSan Francisco, CARead More
Alternova is a software development studio based in Medellin, Colombia, with an office in San Francisco. The studio, founded in 2019, has a team of around 20 that provides custom software development, web design & development, AR/VR development, mobile app development, and e-commerce development services. Alternova serves enterprise and smaller-sized companies in the business services, gaming, real estate, and e-commerce industries.
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UCSFIndustries
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3047$5,000+10 - 49 employeesWah, PakistanRead More
Elexoft Technologies is a software house founded in Wah Cantt., Pakistan in 2015. With no more than 50 members, they offer web development, mobile app development, and SEO solutions to clients in the industries of business services, e-commerce, and IT services.
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Simis collectionsIndustries
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3048$1,000+10 - 49 employeesKochi, IndiaRead More
Blue Horizon Infotech is a software company with locations in Chochin, India and Al Hamra, UAE. Founded in 2011, they have a team of about 40 employees who serve mostly small businesses in the IT, real estate, manufacturing, and utilities industries. Their services include enterprise app modernization, custom software development, web design, UX/UI design, and web development.
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3049$5,000+2 - 9 employeesRead More
Established in 2022, Revend is a product design company. In Kharkiv, Ukraine, their small team provides product design, web design, and ux/ui design.
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Icebreaker Agency ProImprover Billboards FamilyLabIndustries
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3050$25,000+250 - 999 employeesBoston, MALocated in Boston, Massachusetts and Quito, Ecuador, Verndale is a web design company. Established in 1998, the team offers Web Design and UX/UI Design.Read More
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3051$5,000+2 - 9 employeesHyderabad, IndiaUpslide Design Studio is a small user experience design agency. Established in 2024, the agency is headquartered in Hyderabad, India. Their services include UX/UI Design.Read More
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3052$5,000+50 - 249 employeesRead More
Website development firm The Webplant is located in New Delhi, India. Founded in 2011, the midsize team focuses on web development, ux/ui design, e-commerce development, application testing, and more.
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3053$10,000+50 - 249 employeesAP GROUP is a midsize Application Management & Support company founded in 2013. Their team specializes in Application Management & Support, Mobile App Development, UX/UI Design, Application Testing, and more. The firm is located in Ahmedabad, India; Dubai, United Arab Emirates and New York, New York.Read More
Clients
SkinblissIndustries
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3054$10,000+10 - 49 employeesBirmingham, EnglandLaunched in 2010, B13 AI Ltd is a small Product Design company. Their team specializes in Product Design, Custom Software Development, Application Testing, UX/UI Design, and more. The company is located in Birmingham, England.Read More
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3055$5,000+10 - 49 employeesUndisclosedConcept Digital is a web design agency. Established in 2019, the team offers web design, web development, mobile app development, ux/ui design, and more. Their small agency is headquartered in.Read More
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3056$5,000+10 - 49 employeesBarranquilla, ColombiaRead More
Droomtech is a web agency founded in 2017 in Barranquilla, Colombia. With no more than 50 experts, they offer web development, e-commerce development, and web design solutions to small and medium-sized businesses.
Clients
Maygel Coronel -
3057$10,000+50 - 249 employeesSeattle, WARead More
Strategies 360 is a public relations and strategic positioning firm headquartered in Seattle, Wash. The firm has 12 satellite offices scattered along the West Coast, as well as one in Washington, D.C. Strategies 360 was founded in 2004 and has around 100 employees. In addition to PR, Strategies 360 offers many other services, including web design, UX/UI design, search engine optimization, and more. The majority of its clients are in government and business services.
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3058$100,000+10 - 49 employeesSpringfield, VARead More
Boldr Strategic Consulting is a full service agency based in Springfield, Va. Founded in 1997, Boldr Strategic Consulting's team of around 5 specializes in UX/UI design, digital strategy, and web design, primarily for nonprofit and government clients.
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ChevronIndustries
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3059$5,000+10 - 49 employeesSassy Web Design is a small web design company. Launched in 2012, the firm is headquartered in Seattle, Washington. Their team specializes in web design, ux/ui design, and graphic design.Read More
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3060$1,000+10 - 49 employeesWeb design agency Cryptical Web & App Studio was established in 2017. Their small team is headquartered in Melbourne, Australia; Sugar Land, Texas and London, England. Their services include Web Design, Mobile App Development, UX/UI Design, Web Development, and more.Read More
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Rick HinzIndustries
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