Top 100 Usability Testing Services
The Best of May 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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361$5,000+10 - 49 employeesZagreb, CroatiaRead More
Kodius is a software development agency located in Zagreb, Croatia. Founded in 2016, their team of 8 employees offers web development, custom software development, web design, and UX/UI design services.
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Optilogic, ForfendIndustries
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362$5,000+10 - 49 employeesYerevan, ArmeniaEstablished in 2020, Flexy Global is an user experience design agency. The company focuses on UX/UI Design, Web Design, and Low/No Code Development and has a small team. The company is based in Austin, Texas and Yerevan, Armenia.Read More
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363$5,000+2 - 9 employeesBurbank, CARead More
DesignPax, a web design company, was founded in 2009. They are based in Burbank, California and have a small team. Their services include web design, graphic design, logo, and print design.
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364$25,000+2 - 9 employeesLondon, EnglandRead More
Super User Studio is a design consultancy headquartered in London, with an office in Bath, United Kingdom. Since 2008, their small team of 9 has been specializing in UX/UI design for mainly enterprise-level clients. They primarily serve clients in the business services and financial services industries.
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AMT Sybex (Capita)Industries
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365$10,000+250 - 999 employeesBellandur Amanikere, IndiaE-commerce development firm Codilar Technologies was founded in 2015. The midsize team offers E-Commerce Development, Digital Strategy, Web Development, Mobile App Development, and more. The company is based in Bellandur Amanikere, India; دبي, United Arab Emirates; Singapore, Singapore and Sib, Oman.Read More
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ALDO Marina Home Reebok Candere By Kalyan JewelersIndustries
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366$25,000+50 - 249 employeesTampa, FLRead More
Website development company eagerWorks was established in 2015. Their small team is in Montevideo, Uruguay and focuses on web development, mobile app development, and IT strategy consulting.
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367$1,000+250 - 999 employeesDhaka, BangladeshEnosis Solutions is a website development company. Headquartered in Dhaka, Bangladesh, their midsize team offers Web Development, Custom Software Development, Mobile App Development, Application Testing, and more. The agency was launched in 2006.Read More
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368$10,000+10 - 49 employeesNew York, NYLocated in New York, New York and Kyiv, Ukraine, Pragmatic is an AI development company. The small company was founded in 2018. Their services include Artificial Intelligence, Custom Software Development, AI Consulting, and UX/UI Design.Read More
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369$50,000+50 - 249 employeesFrisco, TXFive Pack is a Frisco, Texas-based app development company. The midsize team specializes in Mobile App Development, IT staff augmentation, Custom Software Development, Web Development, and more. The firm was founded in 2008.Read More
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American AirlinesIndustries
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370$1,000+10 - 49 employeesSurat, IndiaWebbyCrown Solutions is a Surat, India-based. The small team specializes in and was founded in 2018.Read More
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371$25,000+10 - 49 employeesMount Pleasant, SCRead More
Code/+/Trust is a software agency based in Mt. Pleasant, S.C., and founded in 2018. Their team of no more than 50 specializes in mobile app development, custom software development, and UX/UI design services for small and mid-market businesses.
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CDCIndustries
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372$25,000+50 - 249 employeesNew York, NYKnubiSoft is an IT staff augmentation company. The midsize team is in London, England; New York, New York; Warszawa, Poland and Kyiv, Ukraine. Their services include IT staff augmentation, Custom Software Development, Web Development, UX/UI Design, and more.Read More
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UK BCA GroupIndustries
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373$100,000+50 - 249 employeesProvidence, RIUser experience agency MojoTech is located in Providence, Rhode Island; New York, New York; Boulder, Colorado and Los Angeles, California. The agency provides UX/UI Design, Custom Software Development, Web Development, Mobile App Development, and more and is midsize.The agency was established in 2008.Read More
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AetnaIndustries
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374$10,000+50 - 249 employeesNew York, NYLaunched in 2007, 7L International 🇺🇸 🇬🇧 🇪🇺 is a midsize user experience design company. Their services include UX/UI Design, Product Design, Custom Software Development, Mobile App Development, and more. The company is headquartered in New York, New York; London, England and Athina, Greece.Read More
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NYSE United Nations CareLink360 TikTokIndustries
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375$25,000+10 - 49 employeesPalm Beach Gardens, FLSoftware development firm Iron Forge Development was established in 2016. In Palm Beach Gardens, Florida and Whitewater, Wisconsin, their small team offers Custom Software Development, UX/UI Design, IT strategy consulting, ERP consulting and SI, and more.Read More
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376$10,000+10 - 49 employeesSingaporeZensite is an user experience design agency. The small Singapore-based team provides UX/UI Design, Web Design, Low/No Code Development, Digital Strategy, and more. The company was launched in 2016.Read More
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Coin Market ManagerIndustries
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377$25,000+50 - 249 employeesBengaluru, IndiaCodewave Global is a midsize app development firm. In Bengaluru, India; Bengaluru, India; Austin, Texas and Vancouver, Canada, the firm was established in 2013. Their team specializes in Mobile App Development, UX/UI Design, Artificial Intelligence, Generative AI, and more.Read More
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378$10,000+10 - 49 employeesBuenos Aires, ArgentinaRead More
Indicius is a software development agency based in Vicente Lopez, Argentina. The agency was founded in 2012 and has a team of around 12 specialists who provide UX/UI design, branding, and web design services to small and midmarket businesses.
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Salsa The Underwatch Hotel Nubi KapitalIndustries
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379$5,000+10 - 49 employeesDnipro, UkraineRead More
Mavinx is an IT company based in Dnipro, Ukraine. The company, founded in 2014, has a team of around 20 that provides mobile app development services to midmarket and other-sized companies and institutions in the transportation, media, retail, and other industries.
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LinkAppIndustries
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380$10,000+50 - 249 employeesOliveira de Azeméis, PortugalRead More
Established in 2005, Cápsula is a website development company. Their small team is based in Braga, Portugal. Their services include web development, web design, branding, digital strategy, and more.
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381$10,000+2 - 9 employeesKyiv, UkraineRasa Design Team is an user experience design agency in Kyiv, Ukraine. The small team provides UX/UI Design. The company was established in 2018.Read More
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Antimetal Steward Ventur3 CobyIndustries
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382$25,000+50 - 249 employeesWrocław, PolandRead More
Better Software Group is a software solutions provider founded in 2010. Since then, they have expanded to 40 employees across offices in Wroclaw and Warsaw, Poland, Gothenburg, Sweden, Oslo, Norway, and Copenhagen, Denmark. Better Software Group provides a variety of services including mobile app development, UX/UI design, internet of things development, and web development to mostly mid-size companies
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MicrosoftIndustries
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383$25,000+50 - 249 employeesCluj-Napoca, RomaniaHalcyon Mobile is a midsize application development company. Launched in 2005, the agency is based in New York, New York and Cluj-Napoca, Romania. Their team provides Mobile App Development, Artificial Intelligence, Web Development, UX/UI Design, and more.Read More
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LEGO Systems A/S SigFig Rubicon EzraIndustries
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384$10,000+10 - 49 employeesMasterly is an UX design agency launched in 2021. The agency focuses on UX/UI Design, Branding, Search Engine Optimization, Web Design, and more and has a small team. The agency is headquartered in Cheyenne, Wyoming.Read More
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healthyverse GmbHIndustries
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385$100,000+10 - 49 employeesNew York, NYRead More
Founded in 2009 in New York City, Small Planet is a mobile app development company that produces top quality mobile apps for both iOS and Android devices, including 25 App Store Category #1’s. The close-knit team works in Brooklyn, NY, offering user experience (UX) and design for mobile and web, smart device and touchscreen development, quality assurance and user testing, product management, and consulting services. They also recently started a Machine Learning Lab to work on some exciting AI-related projects.
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AetnaIndustries
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386$25,000+50 - 249 employeesBangkok, ThailandBased in Bangkok, Thailand, Seven Peaks Software is a midsize UX agency. They specialize in ux/ui design, cloud consulting & SI, IT strategy consulting, mobile app development, and more and were established in 2014.Read More
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PTT EP True Digital Central Group IRPCIndustries
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387$50,000+10 - 49 employeesMinneapolis, MNHeadquartered in Minneapolis, Minnesota, KRUTSCH is an application development company. They offer Mobile App Development, Artificial Intelligence, UX/UI Design, and Web Development and were launched in 2010.Read More
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388$75,000+10 - 49 employeesDenver, COUX design company Crafted was established in 2017. They are based in Denver, Colorado and have a small team. Their services include UX/UI Design, Product Design, Custom Software Development, Mobile App Development, and more.Read More
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389$5,000+10 - 49 employeesCamberwell, AustraliaChromatix is a web development firm. They are headquartered in Camberwell, Australia and Sydney, Australia and have a small team that offers Web Development, Web Design, UX/UI Design, E-Commerce Development, and more. The company was founded in 2009.Read More
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Absolute 3DIndustries
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390$10,000+50 - 249 employeesKraków, PolandRead More
TechWings is a software development and product design company located in Kraków, Poland. Founded in 2016, they have a cross-functional team of 60+ professionals that serves midmarket enterprises and fast-growing startups in the insurance, travel & hospitality, business automation, logistics, healthcare, real estate, education, and finance sectors. Services include product development, dedicated agile teams, and staff augmentation.
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MicrosoftIndustries
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