Top 100 Usability Testing Services
The Best of February 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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451$5,000+50 - 249 employeesWarszawa, PolandPowercode Group, a mobile application development firm, was founded in 2015. The firm focuses on Mobile App Development, IT staff augmentation, Custom Software Development, Web Development, and more and has a midsize team. The firm is headquartered in London, England; Lünen, Germany and Warszawa, Poland.Read More
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452$10,000+10 - 49 employeesAustin, TXSolwey Consulting, an user experience company, was established in 2016. Their small team is located in Austin, Texas; Marina del Rey, California and Oxon Hill, Maryland. The agency offers UX/UI Design, CRM consulting and SI, E-Commerce Development, Blockchain, and more.Read More
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453$10,000+50 - 249 employeesMAGNETICO is an AAT, Argentina-based UX design agency. The midsize team offers UX/UI Design, Mobile App Development, and Web Development. The agency was established in 2013.Read More
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454$50,000+10 - 49 employeesMorristown, NJRead More
Launched in 2004, eDesign Interactive is a web design company. Their small team is based in Morristown, New Jersey and Sofia, Bulgaria. Their services include Web Design, Branding, UX/UI Design, Digital Strategy, and more.
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Turner ConstructionIndustries
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455$25,000+2 - 9 employeesRead More
Lift Agency is a design team founded in 2015 with fewer than 10 members. They offer UX/UI and web design solutions from their office in Singapore. They work with clients ranging from startups to enterprises in the fields of healthcare, financial services, and e-commerce.
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BertelsmannIndustries
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456$1,000+2 - 9 employeesEagle Mountain, UTMeticular is an user experience design agency headquartered in Eagle Mountain, Utah. The small company was founded in 2020. Their services include UX/UI Design and Web Development.Read More
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FinWise BankIndustries
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457$25,000+10 - 49 employeesLondon, EnglandWe Are Kitty is a web design agency. Launched in 2017, the company is in London, England and Cape Town, South Africa. The small team provides Web Design, UX/UI Design, Web Development, E-Commerce Development, and more.Read More
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458$5,000+250 - 999 employeesBengaluru, IndiaRead More
Juego Studios is a full-cycle game development and game co-development company headquartered in Bengaluru, India. Founded in 2013, it operates globally, and has 250+ employees at present. It provides multiplatform game development and art services, and has worked with global giants such as Sony, Tencent, Scopely, Zynga, Gameloft, and others.
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459$10,000+10 - 49 employeesDurham, NCWebsite development firm DesignHammer is in Durham, North Carolina and Hillsborough, North Carolina. The small team focuses on Web Development, Low/No Code Development, Web Design, UX/UI Design, and more and was established in 2001.Read More
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Duke UniversityIndustries
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460$25,000+10 - 49 employeesSri Jayawardenepura Kotte, Sri LankaEstablished in 2016, Amplifyn is a small user experience company in Sri Jayawardenepura Kotte, Sri Lanka. Their services include UX/UI Design, Custom Software Development, and Low/No Code Development.Read More
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VeteraIndustries
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461$5,000+10 - 49 employeesLondon, EnglandTHEY.dev is a custom software development firm. They provide Custom Software Development, UX/UI Design, Mobile App Development, Application Testing, and more and were established in 2017. Their small team is London, England-based.Read More
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LaunchworksIndustries
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462$10,000+50 - 249 employeesSan Diego, CARead More
WebcentrIQ is a software development company in San Diego. Founded in 2017, they have about 10 employees that serve mostly midmarket and small-business clients in the healthcare, financial, and IT industries. Services include custom software development, mobile app development, and UI/UX design.
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Campaign MonitorIndustries
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463$5,000+50 - 249 employeesNew York, NYIT Monks Agency is a website development firm established in 2010. They are in New York, New York and Kraków, Poland and have a midsize team. Their services include Web Development, Web Design, UX/UI Design, and E-Commerce Development.Read More
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464$10,000+10 - 49 employeesBengaluru, IndiaFlowtrix is a Low/No Code Development company launched in 2019. Their small team is based in Bengaluru, India and Newark, Delaware and provides Low/No Code Development, UX/UI Design, Branding, and Content Writing Services.Read More
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465$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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466$5,000+2 - 9 employeesRead More
SHOPIFINEST | Shopify Agency is a web development company. They are in Zaventem, Belgium and have a small team. Their services include web development, conversion optimization, and ux/ui design.
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Cushablez®Industries
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467$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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468$10,000+10 - 49 employeesAustin, TXBlack Widow Tech is a small mobile application development firm. The Houston, Texas-based company was launched in 2017. Their team provides Mobile App Development, Artificial Intelligence, UX/UI Design, Web Development, and more.Read More
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Assymbly CoachedUp Together Dating FutureLynkIndustries
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469$5,000+50 - 249 employeesAhmedabad, IndiaMoweb Technologies Private Limited, an user experience agency, is located in London, England; Ahmedabad, India; Secaucus, New Jersey and Ahmedabad, India. The midsize team focuses on UX/UI Design, Custom Software Development, Web Development, Mobile App Development, and more. The firm was founded in 2008.Read More
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Caterpillar (www.cat.com)Industries
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470$1,000+50 - 249 employeesDubai, United Arab EmiratesLaunched in 2014, Digital Gravity is a midsize SEO agency. Their services include Search Engine Optimization, Web Design, Web Development, UX/UI Design, and more. The agency is in Dubai, United Arab Emirates.Read More
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Al Ghurair PropertiesIndustries
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471$75,000+10 - 49 employeesManhattan Beach, CAWebsite development company Isadora Agency is based in Manhattan Beach, California and New York, New York. The small team offers Web Development, Pay Per Click, Web Design, Product Design, and more. The agency was established in 2009.Read More
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GartnerIndustries
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472$5,000+10 - 49 employeesBased in Gurugram, India and Bountiful, Utah, Dstudio Agency is a small UX design company. Launched in 2020, the team focuses on UX/UI Design, Web Development, Mobile App Development, Branding, and more.Read More
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DeloitteIndustries
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473$25,000+10 - 49 employeesLos Angeles, CASmall web design agency Black Flag Creative, is headquartered in Los Angeles, California; Sacramento, California and Irvine, California. They specialize in Web Design, UX/UI Design, and Web Development and were founded in 2016.Read More
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ToyotaIndustries
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474$5,000+10 - 49 employeesIn Kushtia, Bangladesh, ElectronThemes is a web design agency. The small team specializes in Web Design, UX/UI Design, Web Development, and E-Commerce Development and was founded in 2018.Read More
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Compsych Jamesparks Toffee XIndustries
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475$25,000+10 - 49 employeesRead More
Spinning Fox is a software development company in Ascott-under-Wychwood, United Kingdom. The small team focuses on custom software development, web development, and ux/ui design. The company was founded in 2019.
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SANS InstituteIndustries
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476$10,000+50 - 249 employeesGdynia, PolandRead More
SolDevelo is a midsize custom software development company launched in 2009. Their services include custom software development, cloud consulting & SI, IT staff augmentation, ux/ui design, and more. The company is headquartered in Gdynia, Poland and Seattle, Washington.
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477$10,000+10 - 49 employeesBerlin, GermanyThe Weather is a web design agency located in Berlin, Germany; Wien, Austria; München, Germany and Prague, Czech Republic. The firm focuses on Web Design, Web Development, Branding, UX/UI Design, and more and has a small team.The firm was launched in 2019.Read More
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478$1,000+250 - 999 employeesRead More
Exemplary Marketing is an app development company based in Tinley Park, Ill. The company, founded in 2015, has more than 50 employees and provides mobile app development and UX/UI design services to enterprise and small companies and institutions in advertising & marketing, arts & entertainment, business services, and e-commerce industries.
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University of illinois at chicagoIndustries
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479$5,000+2 - 9 employeesLos Angeles, CARead More
E-commerce development firm Canesta was launched in 2016. Their small team is headquartered in Los Angeles, California; Varna, Bulgaria and Seattle, Washington and focuses on E-Commerce Development, Pay Per Click, Web Design, Search Engine Optimization, and more.
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Michel Germain ParfumsIndustries
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480$10,000+10 - 49 employeesBerlin, GermanyRead More
Founded in 2018, Bonanza Design is a web development company that offers UX/UI design, digital strategy, and web design services to their small business, mid-market, and enterprise clients. Their 10 employees are based out of Berlin.
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We've previously worked with VolvoIndustries
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