Top 100 Usability Testing Services
The Best of November 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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31$10,000+10 - 49 employeesKyiv, UkraineSpaceberry Studio, a small UX agency, is located in Kyiv, Ukraine; Amsterdam, Netherlands; New York, New York and London, England. Established in 2020, the team focuses on UX/UI Design and Web Design.Read More
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32$75,000+50 - 249 employeesNew York, NYRead More
Arctic Grey, Ltd. is a creative firm founded in 2015 and located in New York. With a team of fewer than 50 employees, they offer e-commerce development, web development, and content marketing services. They serve mostly small businesses in the e-commerce, business services, and government industry.
Clients
Harvard UniversityIndustries
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33$10,000+50 - 249 employeesNew York, NYLeague Design Agency is a web design company. They are in New York, New York; Katowice, Poland and Kyiv, Ukraine and have a midsize team that specializes in Web Design, UX/UI Design, Branding, E-Commerce Development, and more. The agency was launched in 2017.Read More
Clients
𝗟𝗼𝗴𝗶𝘁𝗲𝗰𝗵 — Worldwide Technology Company 𝗟𝘂𝘅𝗼𝗳𝘁 — Worldwide Software Engineering Company 𝗭𝗙 — Worldwide Automotive Technology Company 𝗦𝗸𝘆𝗹𝗮𝗿𝗸 𝗟𝗮𝗯𝘀 — California-based AI Technology CompanyIndustries
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34$10,000+50 - 249 employeesNavi Mumbai, IndiaUser experience design agency ProCreator Design was launched in 2016. Based in Navi Mumbai, India and Singapore, their midsize team focuses on UX/UI Design, Low/No Code Development, AI Consulting, Mobile App Development, and more.Read More
Clients
HCL Inc.Industries
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35$1,000+10 - 49 employeesWrocław, PolandRead More
Ideacto is an e-commerce company based in Wroclaw, Poland, with a secondary location in Warszawa, Poland. Founded in 2008, this company has 13 employees. Services offered by Ideacto include conversion optimization, web design, and UI/UX design for small to midmarket companies.
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36$25,000+50 - 249 employeesAustin, TXBRIGHTSCOUT, a branding agency, is in Austin, Texas. They specialize in Branding, Custom Software Development, UX/UI Design, Low/No Code Development, and more and were established in 2017.Read More
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37$50,000+250 - 999 employeesZagreb, CroatiaRead More
Q agency is a software development firm. Their midsize team is based in Zagreb, Croatia and London, England. Their services include Custom Software Development, Web Development, Mobile App Development, UX/UI Design, and more. The agency was launched in 2013.
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The TimesIndustries
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38$50,000+10 - 49 employeesGlen Allen, VARead More
Simple Thread is a development company that was founded in 2010 in Richmond, Va. It employs a team of 9 who specializes in web development, custom software development, mobile app development, and UX/UI design for mostly mid-sized companies.
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Dominion EnergyIndustries
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39$25,000+50 - 249 employeesNew York, NYPerpetual is an UX company. Their midsize team is in New York, New York and नवी मुंबई, India and offers UX/UI Design, Web Development, Custom Software Development, Artificial Intelligence, and more. The firm was established in 2012.Read More
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ReutersIndustries
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40$1,000+250 - 999 employeesKolkata, IndiaRead More
Digital Aptech is an e-commerce development company located in Kolkata, India. The midsize firm was established in 2011. Their team focuses on E-Commerce Development, Digital Strategy, UX/UI Design, IT staff augmentation, and more.
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41$10,000+250 - 999 employeesHudson, OHTaazaa Inc. Is a custom software development company. Their midsize team is in Hudson, Ohio and Noida, India. The agency offers Custom Software Development, Artificial Intelligence, Enterprise App Modernization, UX/UI Design, and more.Read More
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PulseBoxIndustries
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42$5,000+50 - 249 employeesNashville, TNUPQODE is a web design agency. The midsize Nashville, Tennessee-based team focuses on Web Design, UX/UI Design, and Web Development. The agency was founded in 2015.Read More
Clients
Gracenote - Entertainment ProvidersIndustries
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43$75,000+250 - 999 employeesChicago, ILCodal is a website development company. The midsize Chicago, Illinois-based team provides Web Development, UX/UI Design, and E-Commerce Development. The company was founded in 2009.Read More
Clients
Baxter Charles Schwab ExpressMed Cocktail CourierIndustries
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44$5,000+10 - 49 employeesWarszawa, PolandGapsy Studio is a Kyiv, Ukraine-based web design agency. The firm focuses on Web Design, UX/UI Design, and Low/No Code Development and is small.The firm was founded in 2017.Read More
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45$50,000+10 - 49 employeesPune, IndiaRead More
Koru UX Design, founded in 2011, is an enterprise UX design company headquartered in Pune, India, with an additional office in Austin, Texas. The team of 71 solely provides UX/UI design services. They mainly work with enterprise businesses, but they also work with mid-market and small businesses. The businesses they serve are primarily in the business services, financial services, health care & medical, and telecommunications industries.
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46$10,000+50 - 249 employeesKyiv, UkraineUITOP, a software development firm and UX design company, is based in Kyiv, Ukraine and New York, New York. The midsize team specializes in Custom Software Development and UX/UI Design. The agency was launched in 2021.Read More
Clients
Slabstack 🇺🇸 Activate 🇺🇸 WingWork 🇺🇸 BoltWise 🇺🇸Industries
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47$5,000+10 - 49 employeesAllentown, PARead More
KDG is a leading tech provider working primarily with educational institutions, non-profits, and small to midsize family businesses. Headquartered in Allentown, Pa., with a satellite office in Washington, DC, KDG provides custom software development, CRM consulting, sales intelligence, and IT managed services.
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Meals on Wheels of the Greater Lehigh Valley Upcycle LLC The Arc of Lehigh & Northampton Counties Drexel UniversityIndustries
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48$25,000+50 - 249 employeesCascais, PortugalAlty is a midsize user experience design agency based in New York, New York and Cascais, Portugal. They provide UX/UI Design, Custom Software Development, Product Design, and IT strategy consulting and were founded in 2009.Read More
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VISAIndustries
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49$25,000+2 - 9 employeesLondon, EnglandDigital Product People (formerly Lighthouse) is an user experience design agency. Established in 2008, the small agency is in London, England. Their team provides UX/UI Design and Product Design.Read More
Clients
TotalIndustries
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50$25,000+1,000 - 9,999 employeesKraków, PolandRead More
Ailleron S.A., a digital strategy company, is in Kraków, Poland. The midsize firm was established in 2014. Their team focuses on digital strategy, enterprise app modernization, mobile app development, custom software development, and more.
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51$50,000+1,000 - 9,999 employeesMinneapolis, MNMentorMate, a mobile application development firm, is in Minneapolis, Minnesota; Sofia, Bulgaria; Göteborg, Sweden and Asunción, Paraguay. The company provides Mobile App Development, UX/UI Design, Custom Software Development, Web Development, and more and has a large team.The company was established in 2001.Read More
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AstraZenecaIndustries
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52$5,000+2 - 9 employeesSlide UX is a small Austin, Texas-based UX design company. They focus on UX/UI Design and were launched in 2012.Read More
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Motion IndustriesIndustries
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53$25,000+50 - 249 employeesBengaluru, IndiaRead More
Red Baton Creative Marketing Solutions is a digital design and branding agency founded in 2015 in Bangalore, India. Red Baton has close to a 20-member team of designers, marketers, and strategists dedicated to creating engaging brand experiences and consistent messaging. They specialize in creative UX/UI experiences, developing consistent user experience strategies, and implementing them with interface design and development. Red Baton's distinct approach has earned them several large-scale and premium clients, most of which are based in India, but they work with international clients as well.
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UnileverIndustries
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54$75,000+10 - 49 employeesPorto, PortugalRead MoreSignifica is a forward-thinking digital agency that specialises in building exceptional digital products. Based in Porto, Portugal, Significa has earned a reputation for blending creativity with technical expertise to serve clients worldwide. Founded over a decade ago, the company has grown to a team of around 30 talented professionals. Significa partners with diverse clients, delivering tailored solutions that drive meaningful results in the digital space.
Clients
mishmash. HeyHarper. allO. Zoko.Industries
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55$25,000+10 - 49 employeesSan Francisco, CAUser experience design company Neuron is based in San Francisco, California; Vancouver, Canada; Los Angeles, California and New York, New York. Founded in 2016, the small team provides UX/UI Design.Read More
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56$25,000+50 - 249 employeesBengaluru, IndiaNetBramha Studios, an UX company, was established in 2008. The agency specializes in UX/UI Design and has a midsize team. The agency is based in Bengaluru, India.Read More
Clients
Google SIXT Emaar MckinseyIndustries
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57$5,000+10 - 49 employeesJaipur, IndiaRead More
Future Profilez India Pvt. Ltd. is a web and app design company in Jaipur, India. Founded in 2009, they have about 24 employees that serve mostly small-business and midmarket clients in a wide range of sectors, including e-commerce. Services include web development, web design, and UI/UX design.
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PressologyIndustries
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58$10,000+10 - 49 employeesDnipro, UkraineTubik is an user experience company. The small Dnipro, Ukraine-based agency was launched in 2013. Their services include UX/UI Design, Web Design, Low/No Code Development, Branding, and more.Read More
Clients
Huawei — App icons of EMUI 10, animated clock skins for P50 Pocket, design and graphics for OS Adobe — Graphic design for a splash screen Opera — Animated promos, UX expertise, and graphic design support for the marketing department Awwwards — User experience and interaction design for annual awwwards websiteIndustries
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59$25,000+10 - 49 employeesPittsburgh, PAWeb design agency HUEMOR was established in 2011. They are in Pittsburgh, Pennsylvania and have a small team. HUEMOR specializes in Web Design, Web Development, UX/UI Design, Search Engine Optimization, and more.Read More
Clients
23andMe Boston Dynamics HITT Construction ShopifyIndustries
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60$25,000+50 - 249 employeesBengaluru, IndiaF1Studioz is an user experience design agency. They are located in Bengaluru, India; Hyderabad, India; Thane, India and New York, New York and have a midsize team. Their services include UX/UI Design and Web Development.Read More
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The Home DepotIndustries
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