Top 100 Usability Testing Services
The Best of December 2024
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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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1
- $10,000+
- 50 - 249 employees
- London, England
Read MoreQubStudio, located in Lviv, Ukraine, focuses on UX/UI design. The company has about 25 employees on hand and more than 200 successful projects in its portfolio. The largest number of QubStudio's clients have been in information technology, but the company has also worked on advertising/marketing, business services, and consumer products projects. In addition, QubStudio provides customer support services.
Clients
- Bank ABC (Bahrain)
- Oracle (Germany)
- Gulf Bank (Kuwait)
- Benefit (Bahrain)
Industries
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2
- $5,000+
- 50 - 249 employees
- Gdańsk, Poland
Read MoreWidelab is a design studio based in Gdansk, Poland. Founded in 2018, they have over 25 employees experienced in UX and UI design, business analysis, project management, and web and mobile app design and development. They work for small, midmarket, and global companies, typically in the business services and finance industries such as Founderpath, Trolley, and Minnow.
Clients
- Hopin Ltd.
- Cloudkitchens
- Fitch Ratings
- Moncler
Industries
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3
- $50,000+
- 1,000 - 9,999 employees
- Hang Zhou Shi, China
Read MoreInsigma Hengtian Software Ltd. Is a Hangzhou Shi, China-based custom software development firm. The firm provides custom software development, enterprise app modernization, ux/ui design, IT managed services, and more and is large.The firm was founded in 2004.
Clients
- State Street, Cisco, Nike, Dynabook, Honda, Alibaba, The Industrial and Commercial Bank of China, The China Foreign Exchange Trading System, China Re-insurance, Bank of Hangzhou, among many others
Industries
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4
- $10,000+
- 10 - 49 employees
- L'viv, Ukraine
Founded in 2018, Excited is an user experience company. The small team offers UX/UI Design and Web Design. The agency is in L'viv, Ukraine and Tallinn, Estonia.Read MoreClients
- Milkstork
Industries
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5
- $25,000+
- 1,000 - 9,999 employees
- Boca Raton, FL
Read MoreFounded in 2000, AgileEngine is a software development firm based in McLean, Va with offices in Kiev, Washington, DC, and Beunos Aires. They have more than 200 employees and offer custom software development, app development, and UX/UI design for midmarket clients.
Industries
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6
- $50,000+
- 50 - 249 employees
- Lisboa, Portugal
Read MoreTangivel is a Lisboa, Portugal-based user experience agency. The small team offers ux/ui design and business consulting. The company was established in 2004.
Clients
- Santander Bank
Industries
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7
- $25,000+
- 250 - 999 employees
- New York, NY
Read MoreInfinum is a software development company in San Francisco, CA. The 50+ team has equal experience in mobile and web development. They work with clients from a variety of industries, including business and financial services and automotive.
Clients
- Philips
Industries
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8
- $10,000+
- 50 - 249 employees
- Warszawa, Poland
Read MoreFlying Bisons is an experience design consultancy that specializes in UX/UI design, web design, and product design. Founded in 2016, the consultancy is comprised of fewer than 50 employees. The team is based in Warsaw, Poland, and works with businesses across a variety of industries.
Clients
- KFC
- IKEA
- PWC
- Saudi CXA
Industries
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9
- $5,000+
- 10 - 49 employees
- Austin, TX
Read MoreSlide UX, based in Austin, TX, is a UX/UI design company with about 15 employees. The company was founded in 2012. Slide UX provides wireframing, prototyping, and visual design services, though they also offer user research, persona creation, and information architecture. Their clientele includes companies of all sizes, from enterprise to startup.
Clients
- Motion Industries
Industries
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10
- $10,000+
- 10 - 49 employees
- L'viv, Ukraine
Read MoreQU'ARTE is a creative design studio based in London, with offices in New York, Chicago, San Francisco, and Lviv, Ukraine. The studio, founded in 2014, has more than 50 employees and provides UX/UI design services to small and larger-sized companies and institutions in various industries.
Clients
- Perforce
Industries
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11
- $25,000+
- 1,000 - 9,999 employees
- Kraków, Poland
Read MoreAilleron 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.
Industries
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12
- $5,000+
- 10 - 49 employees
- London, England
Read MoreBased in London, UK, Creative Navy's team of about 10 employees focuses entirely on UX/UI design. This agency works across a broad spectrum of industries, partnering with startups as well as established brands on mobile apps (iOS, Android, etc.), web and native apps (macOS, embedded, devices), and other projects.
Clients
- Jaguar
Industries
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13
- $1,000+
- 10 - 49 employees
- London, England
Read MoreUX Connections is a design agency founded in London in 2013 with fewer than 50 experts. They specialize in UX/UI design, market research, and digital strategy solutions for clients ranging from small firms to large companies.
Clients
- Immediate Media
Industries
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14
- $10,000+
- 10 - 49 employees
- Santa Rosa, CA
Read MoreLeverageUX Design Agency is a design agency founded in 2016 with more than 10 members. Based in Kyiv, Ukraine, they are experts in UX/UI design, product design, and web design for clients ranging from small firms to large businesses in various industries.
Industries
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15
- $5,000+
- 10 - 49 employees
Read MoreGapsy Studio is an UX design company founded in 2017. The agency focuses on ux/ui design, graphic design, logo, product design, and more and has a small team.
Industries
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16
- $10,000+
- 10 - 49 employees
- London, England
Founded in 2008, Browser London is an UX design company. Their small team is located in London, England and offers UX/UI Design, Web Design, Market Research, and Digital Strategy.Read MoreClients
- Mayor of London
Industries
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17
- $25,000+
- 10 - 49 employees
- Kraków, Poland
Read MoreSemiflat Studio is a studio founded in Krakow, Poland in 2020 with fewer than 10 members. They are experts in UX/UI and web design solutions for small businesses in the industries of IT, advertising, and education.
Clients
- Phenom
Industries
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18
- $10,000+
- 50 - 249 employees
- Poznań, Poland
Read Moretonik is a UX design studio located in Poznan, Poland. It was founded in 2007 and has a team of 33 web design and development, UX/UI design, and branding specialists. Their work leverages aesthetically pleasing interfaces to improve conversion rates and engage users.
Clients
- Segment
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19
- $10,000+
- 50 - 249 employees
- Navi Mumbai, India
Read MoreProCreator is a global UI/UX design agency founded in 2016, specializing in crafting enhanced user experiences. With a team of over 50 creators, they offer expertise in industries like FinTech, HealthTech, and EdTech, partnering with top brands such as HCL and ZebPay. Their comprehensive services range from UX/UI design to web and mobile app development. ProCreator's dedication to quality and innovation has earned them accolades such as India's Best Design Award.
Clients
- HCL Inc.
Industries
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20
- $10,000+
- 250 - 999 employees
- Hanoi, Vietnam
PowerGate Software, a mobile app development company, was established in 2011. The midsize team provides Mobile App Development, Web Development, UX/UI Design, Custom Software Development, and more. The agency is headquartered in Hanoi, Vietnam; Iowa City, Iowa; Birdham, England and Montréal, Canada.Read MoreClients
- Pitago, Beam, Ally.io
Industries
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21
- $25,000+
- 50 - 249 employees
- New York, NY
Launched in 2002, DOOR3 is an UX design agency. The company offers UX/UI Design, Custom Software Development, and Web Development and has a midsize team.Read MoreClients
- Achievement Network
Industries
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22
- $25,000+
- 2 - 9 employees
- London, England
Read MoreLighthouse is a specialist UX and UI design agency, founded in London but now working together from all over the globe.
Founded in 2008, the Lighthouse team use cutting edge design, collaboration and experience to solve the most complex problems. Lighthouse partner with both well-established enterprise businesses seeking to inject life into under-performing applications, and funded startups ready to progress their product. These are typically headed up by seasoned founders who love the process as well as the outcome.Clients
- Total
Industries
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23
- $25,000+
- 10 - 49 employees
- Raleigh, NC
Read MoreDreamten is a product design studio based in Raleigh, NC. Founded in 2001, they comprise of fewer than 10 employees that serve startups, mid-market, and enterprise businesses across several industries. They specialize in UX/UI design.
Clients
- AARP
- Apple
- Clari
- Coastal Credit Union
Industries
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24
- $10,000+
- 10 - 49 employees
- London, England
Read MoreEstablished in 2013, Inktrap is a small SEO agency. Their team focuses on search engine optimization, web design, advertising, ux/ui design, and more. The firm is based in London, United Kingdom.
Clients
- PwC
- Tysers
Industries
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25
- $5,000+
- 250 - 999 employees
- New Town, India
Read MoreCapital Numbers is a digital production outsourcing company headquartered in Kolkata, India, with additional locations in Beerwah, Australia, Dover, Del., and the U.K. The company was founded in 2012, and has a team of nearly 300 people who provide web development, custom software development, mobile app development, and e-commerce development. They provide services mostly to mid-market businesses, but also to enterprise and small businesses. The businesses they serve are in different industries including the advertising & marketing, business services, and financial services industries.
Clients
- Consumer Reports
Industries
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26
- $1,000+
- 250 - 999 employees
- Kolkata, India
E-commerce development company Digital Aptech was launched in 2011. Their midsize team is headquartered in Kolkata, India and focuses on E-Commerce Development, Digital Strategy, UX/UI Design, IT staff augmentation, and more.Read MoreIndustries
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27
- $100,000+
- 250 - 999 employees
- San Francisco, CA
Read MoreArcTouch was founded in 2008 and has offices in San Francisco, Calif., New York, and Florianópolis, Brazil. They excel at app development, blockchain, and UX/UI design. They guide their enterprise clients through the app building process by defining a strategy for the best user experience, planning the visual design, developing and testing the prototype, and ensuring optimization and growth.
Clients
- 3M
Industries
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28
- $25,000+
- 250 - 999 employees
- São Paulo, Brazil
Luby Software is an artificial intelligence development company in São Paulo, Brazil; Miami, Florida; New York, New York and Atlanta, Georgia. The firm provides Artificial Intelligence, IT staff augmentation, Custom Software Development, UX/UI Design, and more and has a midsize team.The firm was established in 2002.Read MoreIndustries
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29
- $5,000+
- 10 - 49 employees
- Panaji, India
Read MoreScreenRoot is an India-based interactive design firm that specializes in UX/UI design. Founded in 2008, ScreenRoot works with both web platforms and mobile apps. The team of about about 25 employees is well-versed in SaaS platforms, kiosks, intranets, and e-commerce websites. T
Clients
- Karnataka Bank
- ICICI Bank
- ACT Fibernet
- Yes Bank
Industries
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30
- $10,000+
- 10 - 49 employees
- Kyiv, Ukraine
Read MoreUitop is a Kiev-based user experience design agency. The small team specializes in ux/ui design, saas design, product design, and web design; and was founded in 2021.
Clients
- Slabstack 🇺🇸
- Activate 🇺🇸
- WingWork 🇺🇸
- BoltWise 🇺🇸
Industries
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