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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121$25,000+2 - 9 employeesPlymouth, EnglandRead More
Elixel is an UX design company. Their small team is in Plymouth, United Kingdom. Their services include ux/ui design, mobile app development, web design, and web development. The company was established in 2012.
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122$25,000+10 - 49 employeesTysons, VARead More
Fuselab Creative is a McLean, Virginia-based user experience company. The small team provides ux/ui design and was founded in 2017.
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123$10,000+10 - 49 employeesKyiv, UkraineOlearis is an application development firm. They are headquartered in Kyiv, Ukraine and Flower Mound, Texas and have a small team. Their services include Mobile App Development, UX/UI Design, Custom Software Development, IoT development, and more.Read More
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ShafersystemsIndustries
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124$10,000+10 - 49 employeesLimassol, CyprusDigital Butlers, a website development firm, was launched in 2016. They are located in Limassol, Cyprus; Warszawa, Poland and Gresham, Oregon and have a small team. Their services include Web Development, Web Design, UX/UI Design, and Low/No Code Development.Read More
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inDrive Cofinity-X Torch Sensors Elvetiko Medical CenterIndustries
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125$1,000+10 - 49 employeesChicago, ILVALMAX is a Zürich, Switzerland-based web design company. The small team focuses on Web Design, Branding, UX/UI Design, Web Development, and more. The agency was launched in 2019.Read More
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126$25,000+50 - 249 employeesGliwice, PolandBoldare, a midsize custom software development company, is headquartered in Gliwice, Poland; Warszawa, Poland; Wrocław, Poland and Kraków, Poland. They provide Custom Software Development, UX/UI Design, Web Development, Artificial Intelligence, and more and were established in 2004.Read More
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BlaBlaCarIndustries
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127$50,000+50 - 249 employeesBristol, EnglandRead More
Torchbox is a web design agency launched in 2000. The firm focuses on web design, web development, ux/ui design, pay per click, and more and has a midsize team.
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128$10,000+50 - 249 employeesWarszawa, PolandRead More
e-point SA is a software house based in Warsaw, Poland. The company, founded in 1996, has more than 150 employees and provides custom software development, e-commerce development, UX/UI design, and application management & support services. e-point SA serves enterprise and mid-market companies in various industries that include financial services and e-commerce.
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Santader Bank Polska S.A.Industries
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129$10,000+10 - 49 employeesLondon, EnglandFormat-3 is a small user experience agency launched in 2023. Their services include UX/UI Design, Custom Software Development, Digital Strategy, and Web Development. The company is based in London, England and Nashville, Tennessee.Read More
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Natural History Museum Alpiq Scottish Power Majid al FuttaimIndustries
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130$10,000+10 - 49 employeesFranklin, TNRead More
Founded in 2012, DePalma is a UX/UI design and development shop headquartered in Nashville, Tenn. A team of 30+, DePalma is a veteran-owned small business (VOSB) with experience in industries including accounting and finance, electronics manufacturing, gas and oil, government, healthcare, insurance, music and entertainment, utilities, telecommunications, and transportation.
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DeloitteIndustries
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131$10,000+50 - 249 employeesPoznań, PolandLaunched in 2007, tonik is an user experience agency. The firm offers UX/UI Design and has a midsize team. The firm is based in Poznań, Poland.Read More
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SegmentIndustries
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132$50,000+50 - 249 employeesMontréal, CanadaRead More
Custom software development company Spiria was launched in 2003. The agency specializes in Custom Software Development, Enterprise App Modernization, UX/UI Design, IT strategy consulting, and more and has a midsize team. The agency is headquartered in Montréal, Canada; Gatineau, Canada and Toronto, Canada.
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Autodesk Northern Cables Nortac Defence Searidge TechnologiesIndustries
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133$10,000+50 - 249 employeesLakewood, COValor Software is a Lakewood, Colorado-based web design company. The midsize company was established in 2013. Their services include Web Design, UX/UI Design, IT strategy consulting, IT staff augmentation, and more.Read More
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BreetheIndustries
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134$100,000+50 - 249 employeesNew York, NYFROM is a midsize user experience agency. Headquartered in New York, New York, the company was launched in 2016. Their team provides ux/ui design, mobile app development, search engine optimization, web design, and more.Read More
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135$10,000+50 - 249 employeesDover, DEUX company Phenomenon Studio was launched in 2019. Their midsize team is headquartered in Dover, Delaware; Chicago, Illinois; New York, New York and Los Angeles, California. Phenomenon Studio focuses on UX/UI Design, Web Development, Branding, Web Design, and more.Read More
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Airportr Nomupay One Text ShagaIndustries
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136$10,000+50 - 249 employeesKyiv, UkraineOVERCODE, a web development firm, is located in London, England; Kyiv, Ukraine; San Francisco, California and Toronto, Canada. The midsize company was founded in 2018. Their services include Web Development, Mobile App Development, Web Design, UX/UI Design, and more.Read More
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SignifAI (New Relic)Industries
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137$25,000+50 - 249 employeesKarlín, Czech RepublicRead More
Ackee is a mobile app and web development company based in Prague. Founded in 2012, its team of fewer than 50 specializes in web development, mobile & app marketing, and AR/VR development.
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German BundestagIndustries
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138$5,000+10 - 49 employeesKyiv, UkraineK&Z Design is a small user experience design agency. Founded in 2018, the team offers UX/UI Design. The company is headquartered in Odesa, Ukraine; Kyiv, Ukraine and Albany, New York.Read More
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139$5,000+50 - 249 employeesStamford, EnglandRead More
Offshorly, a custom software development firm, was launched in 2014. Their midsize team is based in Stamford, England and Quezon City, Philippines and provides Custom Software Development, Artificial Intelligence, Web Design, Web Development, and more.
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7-11 (Philippines) Dribble Portfolio: https://dribbble.com/offshorlyIndustries
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140$10,000+50 - 249 employeesAtlanta, GAIntuitio Labs is a custom software development firm in Atlanta, Georgia; Reading, Massachusetts; Bradenton, Florida and Martínez, Argentina. The midsize agency was founded in 2018. Their services include Custom Software Development, UX/UI Design, Mobile App Development, and Web Development.Read More
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TmroIndustries
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141$25,000+50 - 249 employeesLos Angeles, CAIn Los Angeles, California and New York, New York, Goji Labs is a mobile application development company. The company focuses on Mobile App Development, Custom Software Development, and UX/UI Design and is midsize.The company was founded in 2014.Read More
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World Health OrganizationIndustries
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142$10,000+10 - 49 employeesSzczecin, PolandUser experience design company Riotters is in Szczecin, Poland. The small agency was established in 2015. Their services include UX/UI Design, Video Marketing, Branding, and Graphic Design.Read More
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Medallia Deel SedaiIndustries
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143$25,000+50 - 249 employeesWarszawa, PolandRead More
Fively is a web development company based in Warsaw, Poland. Founded in 2018, they have 100+ employees specializing in full-cycle web app development for small and midsize businesses in eCommerce, FinTech, Real Estate, and HealthTech industries. Services include web development, cloud development, workflow automation, and system integration.
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SNAPIndustries
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144$10,000+250 - 999 employeesGreenville, SCApplication development firm Designli was launched in 2013. Their midsize team is headquartered in Greenville, South Carolina; Charlotte, North Carolina; Atlanta, Georgia and San Francisco, California and provides Mobile App Development, Custom Software Development, UX/UI Design, and Artificial Intelligence.Read More
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Michelin Goodwill SouthernFirst Bank EarthLinkIndustries
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145$10,000+10 - 49 employeesAustin, TXRead More
Jackrabbit Mobile is a technology consulting firm founded in 2012. Its team of 13 is located in Austin, TX and specializes in mobile app development, as well as UX/UI design, IoT development, and web development, for their mostly small business clients.
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Belong GamingIndustries
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146$10,000+10 - 49 employeesLos Angeles, CAEstablished in 2014, AppMakers USA is an AI firm. The company offers Artificial Intelligence, Mobile App Development, UX/UI Design, IT managed services, and more and has a small team.Read More
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Los Angeles Apparel Walmart Number Hive NFLIndustries
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147$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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148$25,000+10 - 49 employeesNew York, NYSavas Labs is a small web development company founded in 2013. Their services include Web Development, Web Design, UX/UI Design, Custom Software Development, and more. The agency is located in New York, New York; San Francisco, California; Boston, Massachusetts and Washington, District of Columbia.Read More
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Harvard University Environmental Defense Fund Adobe NPRIndustries
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149$10,000+10 - 49 employeesToronto, CanadaWeb design company Brand Vision is based in Toronto, Canada; Vancouver, Canada; Calgary, Canada and Laguna Hills, California. Established in 2018, the small team provides Web Design, Branding, Search Engine Optimization, UX/UI Design, and more.Read More
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Flipp Albertsons Companies Government of Canada Forest Hill Real EstateIndustries
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150$5,000+50 - 249 employeesNashville, TNWeb design company UPQODE was founded in 2015. Located in Nashville, Tennessee; New York, New York; Tampa, Florida and Seattle, Washington, their midsize team specializes in Web Design, Web Development, UX/UI Design, Custom Software Development, and more.Read More
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Gracenote - Entertainment ProvidersIndustries
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