Top 100 Usability Testing Services
The Best of December 2025Looking 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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511$50,000+10 - 49 employeesBuffalo, NYRead More
Helm Experience & Design is a design firm that is located in Buffalo, N.Y. Founded in 2014, they have about 6 employees that do custom software development, web design, mobile app development, UX/UI design, and web development. Most clients are small businesses.
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43NorthIndustries
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512$10,000+10 - 49 employeesKraków, PolandRead More
UIG Studio is a web design and development studio based in Krakow, Poland. Founded in 2013, the team of 17 specializes in UX/UI design, web development, and mobile app development. They work primarily with midmarket and small business level clients, mainly in the business services and education industries.
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Saudi AramcoIndustries
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513$25,000+50 - 249 employeesRead More
Based in Edison, New Jersey, BizBrolly LLC is a midsize software development company. They offer Custom Software Development, Mobile App Development, Artificial Intelligence, UX/UI Design, and more and were founded in 2014.
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514$10,000+50 - 249 employeesWrocław, PolandRead More
Mohi.io is a digital agency based in Wrocław, Poland, and was founded in 2008. Their team of 20 employees specializes in web development, e-commerce development, and UX/UI design for small business clients in the IT, business services, and healthcare industries.
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SchollIndustries
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515$5,000+50 - 249 employeesLondon, EnglandPixelfield is an UX design agency in London, England and Praha 8, Czech Republic. The agency focuses on UX/UI Design, Mobile App Development, Web Design, Product Design, and more and has a midsize team.The agency was launched in 2012.Read More
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Raiffeisen BankIndustries
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516$10,000+10 - 49 employeesPipersville, PARead More
Spark DSG is a UX design agency. The small team is based in Doylestown, Pennsylvania. Their services include ux/ui design, web design, web development, e-commerce development, and more.
Clients
JuvenescenceIndustries
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517$50,000+50 - 249 employeesBengaluru, IndiaRead More
Pepper Square Inc. is a design and development company based in San Francisco, with additional offices in Bangalore, India. Founded in 2002, their team of fewer than 50 employees services businesses of all sizes across a range of industries. Services include UX/UI design, mobile app development, and web development.
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HoneywellIndustries
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518Undisclosed50 - 249 employeesSan Francisco, CARead More
Duncan Channon is an advertising and media company with creative expertise in branding, design, print, video, and digital marketing. They also provide business strategy and media planning and buying. Founded in 1990, the San Francisco-based team is made up of nearly 100 employees.
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UpworkIndustries
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519$10,000+10 - 49 employeesBerlin, GermanyThe Weather, a web design agency, is in Berlin, Germany; Berlin, Germany; Wien, Austria and München, Germany. They specialize in Web Design, Web Development, Branding, UX/UI Design, and more and were established in 2019.Read More
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520$10,000+2 - 9 employeesDenver, COHDC is a web development company. They offer Web Development, Web Design, UX/UI Design, Low/No Code Development, and more and were founded in 2009. Their small team is Denver, Colorado-based.Read More
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Harvard UniversityIndustries
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521$10,000+10 - 49 employeesSan Francisco, CABased in San Francisco, California, Dworkz is an UX design agency. The small firm was founded in 2004. Their team provides UX/UI Design, Custom Software Development, Web Design, Web Development, and more.Read More
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CellanomeIndustries
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522$10,000+10 - 49 employeesMiami, FLRead More
Appluex is a small Hialeah, Florida-based app development firm. Established in 2017, the team offers mobile app development, web development, web design, ux/ui design, and more.
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AgResource CompanyIndustries
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523$1,000+10 - 49 employeesWest Palm Beach, FLAjroni is a West Palm Beach, Florida-based web design company. The small team provides Web Design, Web Development, Search Engine Optimization, Custom Software Development, and more. The agency was founded in 2017.Read More
Clients
Strategy Red Sports Tobi Tobin Sticker Me Please WYA FloridaIndustries
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524$1,000+10 - 49 employeesPune, IndiaRead More
Vrunik Solutions is a Pune, India-based UX design company. The small team provides ux/ui design and was established in 2008.
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525$50,000+10 - 49 employeesChicago, ILRead More
Highland is a digital experience agency based in Chicago. Founded in 1999, the team of about 30 specializes in product strategy, UX/UI design, and custom software development. They work primarily with midmarket to enterprise clients, mainly in the healthcare, financial services, and nonprofit sectors.
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Thrivent FinancialIndustries
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526$5,000+10 - 49 employeesKyiv, UkraineTenpixls is a small software development firm founded in 2010. Their team offers Custom Software Development, UX/UI Design, Enterprise App Modernization, and IT strategy consulting. The firm is headquartered in Kyiv, Ukraine.Read More
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527$50,000+2 - 9 employeesMarina del Rey, CARead More
Wire Media is a branding and design firm based in Marina del Rey, California, that was established in 2012. Their team of fewer than 10 employees offers UX/UI design, web design, and graphic design services.
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NONPROFITS: Box IncIndustries
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528$10,000+50 - 249 employeesMontréal, CanadaSignifly is a branding company established in 2010. They are located in Montréal, Canada; København, Denmark; Oslo, Norway and Stockholm, Sweden and have a midsize team. The company specializes in Branding, E-Commerce Development, Marketing Strategy, Digital Strategy, and more.Read More
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GoogleIndustries
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529$5,000+250 - 999 employeesRead More
Northern Lights Technology Development (TIANJIN) CO., LTD. Is a midsize software development firm launched in 2007. Their services include custom software development, web development, Artificial Intelligence, graphic design, and more. The agency is located in Tianjin, China.
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Taylor CorporationIndustries
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530$5,000+10 - 49 employeesBengaluru, IndiaRorko is a website development firm founded in 2011. They are in Bengaluru, India and Ronkonkoma, New York and have a small team. The agency offers Web Development, Web Design, Custom Software Development, UX/UI Design, and more.Read More
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531$10,000+10 - 49 employeesVilnius, LithuaniaNeat Digital, an user experience company, was launched in 2014. They are headquartered in Vilnius, Lithuania and have a small team. Neat Digital offers UX/UI Design, Web Design, Product Design, Web Development, and more.Read More
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Artea Persy Booths Royalty Range Daily SpoonIndustries
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532$10,000+10 - 49 employeesCharlotte, NCFlynaut LLC is a small Charlotte, North Carolina-based application development company. They specialize in Mobile App Development, UX/UI Design, Mobile & App Marketing, Web Development, and more and were launched in 2004.Read More
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ElectroRent CorpIndustries
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533$50,000+10 - 49 employeesAustin, TXRead More
Eureka is a custom software and technology engineering firm based in Austin, Texas. Founded in 1986, Eureka's has about 20 employees that primarily focus on midmarket businesses in the telecommunications sector. Services include custom software, mobile app development, and UX/UI design.
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Apple Dell Samsung DropboxIndustries
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534$10,000+10 - 49 employeesBiałystok, PolandRead More
Established in 2005, Autentika is a web design company. The firm offers web design, ux/ui design, custom software development, and web development and has a small team.
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Wirtualna PolskaIndustries
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535$5,000+50 - 249 employeesKyiv, UkrainePowercode is a London, England-based app development firm. The midsize team specializes in Mobile App Development, IT staff augmentation, Custom Software Development, Web Development, and more and was established in 2015.Read More
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536$5,000+10 - 49 employeesNea Smirni, GreeceVALUE is an user experience design agency launched in 2017. Based in Nea Smirni, Greece, their small team offers UX/UI Design, Branding, Web Design, Web Development, and more.Read More
Clients
Leo Messi FoundationIndustries
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537$25,000+10 - 49 employeesRead More
The Digital Panda is a creative agency in Vancouver, Canada. Founded in 2012, they have about 25 employees that serve clients in a variety of sectors. Services include product design, UI/UX design, and custom software development.
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Cambrian Credit UnionIndustries
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538$10,000+2 - 9 employeesKielce, PolandTeddyGraphics is a small UX company. Located in Kielce, Poland, the company was founded in 2012. Their services include UX/UI Design, Graphic Design, Web Design, Business Consulting, and more.Read More
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eServiceIndustries
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539Undisclosed10 - 49 employeesDurham, NCRead More
Located in Durham, NC, Caktus Group is a full service development and consulting firm with around 25 employees. Founded in 2007, Caktus Group works closely with clients to create, develop, and launch custom applications. With a background in Django, Python, RapidSMS and RapidPro, Caktus Group helps clients with their web development, mobile app development, and custom software development needs.
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Cox Media Group -
540$10,000+10 - 49 employeesSeattle, WAExperience Dynamics is a Seattle, Washington-based UX design agency. The small team specializes in UX/UI Design and AI Consulting. The agency was established in 2001.Read More
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NikeIndustries
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