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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5191Undisclosed250 - 999 employeesSan Francisco, CAFantasy is an user experience agency founded in 1999. The midsize team specializes in UX/UI Design and AI Consulting.Read More
Clients
80% of Forbes "Most Valuable Brands" ListIndustries
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5192$5,000+2 - 9 employeesRead More
Kobayashi Online is a SEO services firm. Based in Toronto, Canada, their small team focuses on search engine optimization, web design, advertising, ux/ui design, and more. The firm was founded in 1995.
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5193Undisclosed10 - 49 employeesUddevalla, SwedenLaunched in 2017, CO-OP E-Commerce Agency is a SEO company. The team specializes in Search Engine Optimization and Web Design.Read More
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5194$1,000+10 - 49 employeesAvinya Digital Innovations is a web design company. The small team is in Surat, India. Their services include Web Design, UX/UI Design, Custom Software Development, Web Development, and more.Read More
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5195$5,000+50 - 249 employeesEstablished in 2020, Synctal Solutions is a midsize social media marketing company. Their team provides Social Media Marketing and Web Design.Read More
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5196$10,000+2 - 9 employeesOlympic Valley, CAChapas Design LLC is an user experience design company. The team is based in Olympic Valley, California, and their services include UX/UI Design and Web Design.Read More
Clients
AppleIndustries
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5197$50,000+1,000 - 9,999 employeesDresden, GermanyT-Systems Multimedia Solutions, a large website development firm, is based in Dresden, Germany. The team focuses on Web Development and UX/UI Design.Read More
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5198$1,000+10 - 49 employeesKazhakkoottam, IndiaAltaire Insights is an user experience design agency. They are located in Kazhakkoottam, India and Kazhakkoottam, India and have small team. They focus on UX/UI Design and Web Development.Read More
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5199$1,000+10 - 49 employeesDhaka, BangladeshCODETREE is a social media marketing agency. They focus on Social Media Marketing, Mobile & App Marketing, Search Engine Optimization, Web Design, and more and were launched in 2017. Their small team is headquartered in Dhaka, Bangladesh and Mississauga, Canada.Read More
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5200$1,000+10 - 49 employeesKharkiv, UkraineDesignify is an UX agency based in Kharkiv, Ukraine. Launched in 2023, the team provides UX/UI Design and Product Design.Read More
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5201$5,000+10 - 49 employeesAuckland, New ZealandZyber, an UX company, was launched in 2009. The agency specializes in UX/UI Design and E-Commerce Development.Read More
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5202$1,000+50 - 249 employeesIstanbul, TürkiyeUX company Userspots is located in Istanbul, Türkiye. They specialize in UX/UI Design.Read More
Clients
TeknosaIndustries
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5203$1,000+1,000 - 9,999 employeesNew York, NYLarge user experience agency JSXDOM, is located in New York, New York. The team focuses on UX/UI Design and Web Development.Read More
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5204$1,000+2 - 9 employeesRead More
Social media marketing firm OS Tech Hub was founded in 2021. Their small team is based in Karachi, Pakistan. Their services include social media marketing, ux/ui design, web development, search engine optimization, and more.
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5205$1,000+10 - 49 employeesBased in Palitana, India, Triple One is a advertising company. The small firm was founded in 2015. Their team specializes in advertising, digital strategy, search engine optimization, web design, and more.Read More
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5206$5,000+10 - 49 employeesAhmedabad, IndiaDinjan Infotech Private Limited, a small web design company, is in Ahmedabad, India and Surat, India. They provide web design, ux/ui design, web development, mobile app development, and more and were established in 2023.Read More
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5207$1,000+50 - 249 employeesBengaluru, IndiaRead More
Techjet, a IT staff augmentation company, was launched in 2022. The midsize team provides IT staff augmentation, ux/ui design, product design, custom software development, and more. The company is headquartered in Mumbai, India.
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5208$5,000+2 - 9 employeesAuckland, New ZealandFuel Design is a small e-commerce development company. Established in 2002, the team offers E-Commerce Development and Web Design.Read More
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5209$1,000+2 - 9 employeesInvibe Digital is a small web design company. Founded in 2018, the team offers Web Design and UX/UI Design.Read More
Clients
Spectra BabyIndustries
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5210$25,000+10 - 49 employeesYerevan, ArmeniaRead More
Cedro Agency is a small web design company. Established in 2018, the team focuses on web design, ux/ui design, web development, e-commerce development, and more. The agency is in Yerevan, Armenia.
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5211$1,000+50 - 249 employeesBudget Coders is a web development firm. Located in Rewari, India, their midsize team specializes in Web Development and Mobile App Development. The company was established in 2009.Read More
Clients
MyCurrency, Backbone International, Skilent, Gokada, Ridesharing Application, EveryPig,Industries
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5212$5,000+2 - 9 employeesSouthampton, EnglandSmall user experience design company Semafor, is in Southampton, England. The team offers UX/UI Design and Product Design.Read More
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5213$5,000+2 - 9 employeesSmall software development firm RMD HK, is based in Hong Kong, Hong Kong. Their services include Custom Software Development and Web Development.Read More
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5214$1,000+10 - 49 employeesPunta del Este, UruguayUser experience design company Press Start Evolution was founded in 2011. The team provides UX/UI Design and Mobile App Development.Read More
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5215$50,000+50 - 249 employeesRīga, LatviaCUBE Systems is a Rīga, Latvia-based website development firm. They offer Web Development and E-Commerce Development.Read More
Clients
Currently working with clients in BalticsIndustries
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5216$1,000+10 - 49 employeesLahore, PakistanWebsite development firm Devline Solutions is headquartered in Lahore, Pakistan. They provide Web Development and Search Engine Optimization.Read More
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5217$10,000+10 - 49 employeesIstanbul, TürkiyeTaze is a web development firm. They are headquartered in Istanbul, Türkiye, and their services include Web Development and Mobile App Development.Read More
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5218$1,000+10 - 49 employeesPort Harcourt, NigeriaRead More
Founded in 2018, CloudNetIQ Labs is a development firm. Their team of around 5 employees is based in Port Harcourt, Nigeria. They focus on custom software development, web development, and UX/UI design.
Clients
Rivers State Government -
5219$1,000+2 - 9 employeesIstanbul, TürkiyeUXcope Design Studio is an user experience design agency. The Istanbul, Türkiye-based company was founded in 2019. Their services include UX/UI Design and Web Design.Read More
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5220$1,000+10 - 49 employeesSanta Monica, CAFounded in 2013, NewDeez is a content marketing company. Their small team is located in Santa Monica, California. Their services include content marketing, search engine optimization, web design, ux/ui design, and more.Read More
Industries
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