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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571$10,000+10 - 49 employeesKyiv, UkraineTallium Inc. Is a software development firm. The Calgary, Canada-based company was launched in 2012. The small team offers Custom Software Development, UX/UI Design, Mobile App Development, Web Development, and more.Read More
Clients
Sense Bank CoachHub Mangold NowoIndustries
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572$25,000+50 - 249 employeesSeattle, WAMobcoder, an IT staff augmentation company, is located in Seattle, Washington; Cobham, England; Ghaziabad, India and Burnaby, Canada. The midsize company was launched in 2014. Their services include IT staff augmentation, Artificial Intelligence, UX/UI Design, BI & big data consulting & SI, and more.Read More
Clients
General millsIndustries
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573$10,000+10 - 49 employeesIstanbul, TürkiyeRead More
Brew Interactive is an interactive agency in Istanbul, Turkey. Founded in 2009, Brew Interactive's team of 10 employees specializes in UX/UI design, web design, and web development.
Clients
SkodaIndustries
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574$10,000+50 - 249 employeesSan Francisco, CAScalable Path, an IT staff augmentation company, was established in 2010. They are headquartered in San Francisco, California and have a midsize team. Their services include IT staff augmentation, Custom Software Development, UX/UI Design, Web Development, and more.Read More
Clients
GenslerIndustries
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575$25,000+10 - 49 employeesNeedham, MARead More
Artificial intelligence firm Rocket Farm Studios was launched in 2008. The small Needham, Massachusetts-based team provides Artificial Intelligence, AI Consulting, Mobile App Development, UX/UI Design, and more.
Clients
Hydrow Yamaha Yankee Candle Hal LeonardIndustries
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576$25,000+10 - 49 employeesRecife, BrazilRead More
Founded in 2012, Labcodes Software Studio is a web development and design agency. Headquartered in Brazil, the team of 17 specializes in web development, UX/UI design, and custom software development.
Clients
Meet a ColherIndustries
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577$10,000+10 - 49 employeesPune, IndiaZazzy is an user experience company in Pune, India and Alpharetta, Georgia. The small agency was established in 2016. Their team provides UX/UI Design, Branding, and Product Marketing.Read More
Clients
BiddanoIndustries
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578$25,000+10 - 49 employeesRezzato, ItalyDuckMa is a Rezzato, Italy-based user experience design agency. Founded in 2013, the small team provides UX/UI Design, Mobile App Development, and Artificial Intelligence.Read More
Clients
F-SecureIndustries
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579$25,000+10 - 49 employeesPortland, OREstablished in 2005, Singlemind is a small mobile app development company. Their services include Mobile App Development, UX/UI Design, Web Development, Custom Software Development, and more. The firm is in Portland, Oregon; San Francisco, California; Bend, Oregon and New York, New York.Read More
Clients
Kaiser PermanenteIndustries
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580$10,000+10 - 49 employeesBonita, CARead More
Eatcaviar, a web design agency, is headquartered in Bonita, California. The small team specializes in web design, ux/ui design, branding, web development, and more. The agency was established in 2018.
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581$10,000+10 - 49 employeesLondon, EnglandRead More
Glorify Ltd is a small UX company. The London, United Kingdom-based company was founded in 2019. Their team focuses on ux/ui design.
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582$10,000+10 - 49 employeesTandil, ArgentinaRead More
Tuxdi is a web agency based in Tandil, Argentina with more than two members. Founded in 2013, they provide web development, web design, and IT staff augmentation services for small and mid-market firms in the fields of telecommunications, e-commerce, and advertising.
Clients
Artic.arIndustries
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583$25,000+50 - 249 employeesWarszawa, PolandRead More
Founded in 2018, Qodeca has focused on building management systems, user-facing applications, integrations, and server-side solutions on top of the latest IT solutions from Microsoft like .NET and Azure. With above 70 employees in Poland, they support all software product lifecycle stages by providing UX/UI design, custom software development, cloud, DevOps, and beyond services. They work mainly with middle-market clients and enterprises providing them with the whole toolset required to succeed.
Clients
The Bay Club CompanyIndustries
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584$5,000+2 - 9 employeesSnig.digital is a small web design agency. The Kyiv, Ukraine-based company was established in 2021. Their services include Web Design, UX/UI Design, Web Development, and Low/No Code Development.Read More
Clients
Room 8 GroupIndustries
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585$1,000+10 - 49 employeesHawthorn, AustraliaEmote Digital is a Hawthorn, Australia-based e-commerce development company. The small firm was launched in 2001. Their team focuses on E-Commerce Development, Digital Strategy, Social Media Marketing, Content Marketing, and more.Read More
Clients
Bakers DelightIndustries
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586$1,000+10 - 49 employeesZwolle, NetherlandsStudio Ubique, an user experience agency, was launched in 2012. Their small team is in Zwolle, Netherlands and Zirakpur, India. The agency offers UX/UI Design, Web Development, and Low/No Code Development.Read More
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587$5,000+10 - 49 employeesPoznań, PolandFabrity Commerce (formerly Panda Group), an e-commerce development firm, was established in 2013. Their small team is based in Poznań, Poland. The company focuses on E-Commerce Development, Conversion Optimization, UX/UI Design, IT staff augmentation, and more.Read More
Clients
tinkIndustries
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588$25,000+10 - 49 employeesBudapest, HungaryRead More
BRAINSUM is a small software development company founded in 2002. Their team provides custom software development, web design, and ux/ui design. The firm is based in Budapest, Hungary.
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NovozymesIndustries
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589$10,000+250 - 999 employeesCloudX is a software development firm. They are based in Manalapan Township, New Jersey and have a midsize team that provides Custom Software Development, Generative AI, BI & big data consulting & SI, UX/UI Design, and more. The company was founded in 2017.Read More
Clients
eBay MIT eDreams SumitomoIndustries
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590$50,000+10 - 49 employeesSt. Louis, MORead More
Spry Digital is a small website development firm launched in 2010. Their team offers Web Development, Application Management & Support, UX/UI Design, Branding, and more. The agency is based in St. Louis, Missouri.
Clients
AlticeIndustries
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591$10,000+50 - 249 employeesFranklin, TNRead More
Founded in 2010, Quovantis Technologies is user experience design and software development company based in New Delhi, India, with an additional office in San Jose, Calif. Their team of more than 180 specializes in mobile app development, web development, and UX/UI design.In addition to the high adoption rate, the education client was impressed by the app's reliability, noting that it has had virtually zero down time.
Clients
CatalogIndustries
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592$25,000+50 - 249 employeesLos Angeles, CAUser experience design agency ISBX Corp was launched in 2009. They are located in Los Angeles, California and have a midsize team. ISBX Corp focuses on UX/UI Design, Custom Software Development, Web Development, Mobile App Development, and more.Read More
Clients
Science37 BrainCorp Red Bull - Multiple Projects Apple/BeatsIndustries
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593$100,000+1,000 - 9,999 employeesCiudad de México, MexicoBaufest is a software development firm. The large Bellevue, Washington-based company was founded in 1991. Their team offers Custom Software Development, BI & big data consulting & SI, cloud consulting & SI, UX/UI Design, and more.Read More
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594$25,000+10 - 49 employeesSandton, South AfricaRead More
Custom software development firm SIVOXI® was launched in 2016. The agency provides Custom Software Development, Mobile App Development, Artificial Intelligence, Generative AI, and more and has a small team.
Clients
Deloitte and ToucheIndustries
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595$5,000+10 - 49 employeesAhmedabad, IndiaAtlantiser® is a branding company. Their small team is headquartered in Ahmedabad, India and Coquitlam, Canada. The company specializes in Branding, UX/UI Design, E-Commerce Development, Web Development, and more. The company was launched in 2016.Read More
Clients
Abu Dhabi City MunicipalityIndustries
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596$10,000+10 - 49 employeesAustin, TXLocated in Austin, Texas and Warszawa, Poland, Cyboticx is a SEO services firm. The small company was launched in 2013. Their team offers Search Engine Optimization, Mobile App Development, Artificial Intelligence, Web Design, and more.Read More
Clients
AIS ThailandIndustries
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597Undisclosed50 - 249 employeesAhmedabad, IndiaRead More
Founded in 2015, SHIV TECHNOLABS PVT. LTD. is a development firm. Their team of around 35 employees is based in Ahmedabad, India. They focus on web development, e-commerce development, and SEO.
Clients
ShredderIndustries
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598$5,000+10 - 49 employeesİstanbul, TürkiyeKuka Apps is a small mobile application development firm. Launched in 2011, the team offers Mobile App Development, Application Management & Support, UX/UI Design, Application Testing, and more. The company is in İstanbul, Türkiye.Read More
Clients
VodafoneIndustries
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599$10,000+50 - 249 employeesKyiv, UkraineFounded in 2017, Intobi is a custom software development firm. The company offers Custom Software Development, Web Development, Mobile App Development, API Development, and more and has a midsize team.Read More
Clients
Kato Moriarty MindTales Auto NagelIndustries
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600$10,000+10 - 49 employeesLondon, EnglandRead More
Located in London, England and Madrid, Spain, Catch is a small Digital Strategy company. They focus on Digital Strategy, UX/UI Design, Web Development, Web Design, and more and were founded in 2007.
Clients
SharpIndustries
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