Top 100 Usability Testing Services
June 2023Looking 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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301
- $50,000+
- 2 - 9 employees
- Marina del Rey, CA
Wire Media is a branding and design firm based in Marina del Rey, California, that was established in 2012. Their team of fewer than 10 employees offers UX/UI design, web design, and graphic design services.
Clients
- NONPROFITS: Box Inc
- Climate Access
- CREDO
- Environmental Defense Fund
Industries
Visit SiteNotable Project
Wire Media designed the website for a nonprofit education organization. They carried out a discovery process to look into UX aspects, gave SEO recommendations, and did some branding.
"We had a great team and a collaborative vibe going on."
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302
- $5,000+
- 10 - 49 employees
- Frisco, TX
Media Contour is a conversion optimization company. Their small team is located in Los Angeles, California. Their services include conversion optimization, e-commerce development, web design, web development, and more. The company was founded in 2005.
Industries
Visit SiteNotable Project
Media Contour provided SEO services for receivership services. The team focused on website creation, color schemes, logos, photos, art, infographics, content, and graphics.
"The management style was professional, inclusive, educational, collaborative and friendly."
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303
- $10,000+
- 50 - 249 employees
- London, United Kingdom
APPLIFY is a mobile app and custom software development firm known for its efficiency, reliability, and award-winning apps. Founded in 2014, their 10+ team headquarters in Mohali, India, and works from offices in London, Dubai, Singapore, and San Francisco.
Clients
- MetLife
- Coco-Cola
- Nielsen
- Carrefour
Industries
Visit SiteNotable Project
APPLIFY handled mobile app development services for a fantasy sports business. The team helped create the prototype of a fantasy golf app. They also implemented various features based on the client’s needs.
"Their designers were impressive — they delivered quality work and spent a lot of time understanding our business."
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304
- $25,000+
- 10 - 49 employees
- London, United Kingdom
We Are Kitty is a small London, United Kingdom-based user experience design company. Founded in 2017, the team provides ux/ui design, e-commerce development, web design, web development, and more.
Industries
Visit SiteNotable Project
A gaming company hired We Are Kitty to provide SEO and content development. Their efforts include keyword research and paid media activities to drive organic traffic and new players to the client's site.
"They're very cost-effective, and I enjoy working with them."
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305
- $100,000+
- 1,000 - 9,999 employees
- Boston, MA
Dept is a web development firm that was founded in 2016. They have a team of over 1,300 employees, spread out over four offices in Boston, Amsterdam, Berlin, and Manchester, U.K. They offer web development, UX/UI design, and web design to midmarket and enterprise companies across the globe.
Clients
- Tesla
- Sony
- Adidas
- Triumph Motorcycles
Industries
Visit SiteNotable Project
DEPT® (formerly Devetry) is making enhancements and fixing issues on a software that they originally developed for a renewable energy lab. They tend to user requests through GitHub and continuously improve the tool's code and UI.
"Their expert, carefully developed solutions differentiate them from other providers that we’ve worked with."
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306
- $25,000+
- 50 - 249 employees
- Cluj-Napoca, Romania
Linnify is a software agency based in Cluj-Napoca, Romania, and founded in 2016. Their team of more than 10 specializes in web development, mobile app development, and branding solutions for small and mid-market firms in the fields of healthcare, financial services, and more.
Clients
- Readability
- DRD Doctors Online
- re.flex
- StockRx
Industries
Visit SiteNotable Project
Linnify built a mobile app for an educational firm. After the core development, they integrated a quiz to test users' knowledge of first aid.
"They were true experts in their work."
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307
- $25,000+
- 50 - 249 employees
- Paralepa, Estonia
Founded in 2010, Sloboda Studio is a software development studio with headquarters in Kharkiv, Ukraine. Their team of under 100 provides web development, e-commerce development, HR consulting & outsourcing, blockchain, and AI services to small and midmarket businesses.
Clients
- Huggies
- Veeqo
- Cambridge Brain Science
- Foody
Industries
Visit SiteNotable Project
A financial software company has partnered with Sloboda Studio to augment their engineering team and accelerate features and functionality development. The team assists in all aspects of the platform.
"I like their ability to integrate with our team and process quickly."
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308
- $10,000+
- 50 - 249 employees
- L'viv, Ukraine
Leobit is a web and mobile application development company based in Lviv, Ukraine. Founded in 2014, their team of 114 specializes in IT staff augmentation beyond their development capabilities. They work with mid market and enterprise companies in the information technology, hospitality, health care, and e-commerce industries.
Clients
- KEMET Corporation
- Antourage
- VismoX
- Imnoo
Industries
Visit SiteNotable Project
Leobit has developed and maintained the platform of a payment technology company. The team has built a number of components that help the client provide a cohesive UX for their customers.
"Their flexibility to adjust to project demands in a timely fashion is impressive."
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309
- $10,000+
- 250 - 999 employees
- Ahmedabad, India
OpenXcell is a digital agency with headquarters in Ahmedabad, India, and secondary offices in Sunnyvale, Calif. and Hicksville, N.Y. Founded in 2008, the team of over 300 focuses on mobile app development, web development, and UX/UI design for enterprise and midmarket clients in the entertainment, gaming, and IT industries.
Clients
- Motorola
- Unilever
- Google India
- University of Florida
Industries
Visit SiteNotable Project
The client used OpenXcell for the Android, iOS and backend development of their mobile application designed for mothers.
"I can only speak from a partner’s perspective, but if you’re willing to put in the hard work with them, they will deliver."
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310
- $25,000+
- 50 - 249 employees
- American Fork, UT
Located in American Fork, Utah, Ravn is a midsize mobile app development firm. Their services include mobile app development, web development, and ux/ui design.
Industries
Visit SiteNotable Project
Ravn developed an alpha build of a desktop and mobile app for a global headphone manufacturer. The team integrated the software to co-exist with the company's firmware and design a streamlined UI/UX.
"We couldn't have imagined a better group of people to be in the trenches with."
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311
- $75,000+
- 10 - 49 employees
- Baton Rouge, LA
ThreeSixtyEight is a full-service digital agency founded in 2011 and based in Baton Rouge, LA. Their small team of 18 employees creates unique digital experiences using its expertise in SEO, web design, branding, and social media.
Clients
- Rakuten
- AsBuilt
- Louisiana Economic Development
- CenturyLink
Industries
Visit SiteNotable Project
ThreeSixtyEight is a data solutions company’s branding partner. They’ve created the client’s brand style guide and communication strategy. They’re currently executing various marketing campaigns.
"Our relationship with ThreeSixtyEight has been very casual, so working with them has been very easy."
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312
- $25,000+
- 10 - 49 employees
- Ridgewood, NJ
Paper Tiger is a digital design agency headquartered in Ridgewood, N.J. The company, founded in 2008, specializes in UX/UI design, web design, and web development. The 13-person company works with small, mid-market, and enterprise businesses.
Clients
- PBS
- Crestron
- Marketplace (APM)
- Britax
Industries
Visit SiteNotable Project
Paper Tiger designed and developed a new website from scratch for an investment firm. Their design process started with early mood boards to high-fidelity designs; they also added a CMS to the site.
"They were incredibly flexible to our working style."
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313
- $10,000+
- 10 - 49 employees
- L'viv, Ukraine
Movadex is a software development firm that has been offering custom software development, UX/UI design, and web development services to their small business and mid-market clients since 2017. Their 10 employees are based out of their offices in Kyiv, San Francisco, and Bern, Switzerland.
Clients
- Pandora
- McDonald's
- Kyiv Metro
- Tastebuds
Industries
Visit SiteNotable Project
Movadex has created a mobile app for a communications company. This involves providing the client with mood boards, creating Figma designs and wireframes, developing the app, and beta testing it for app stores.
"They're great to work with, and I would recommend anyone looking to develop a SaaS product to them."
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314
- $25,000+
- 2 - 9 employees
- New York, NY
Lickability is a New York-based boutique software studio founded in 2009. Their 7-person team offers services in mobile app development and wearable app development, along with application testing, management, and support.
Clients
- The Atlantic
- Houseparty
- Meetup
- Jet.com
Industries
Visit SiteNotable Project
Lickability developed an iOS app for a multi-platform publisher using Swift. They adapted the app to match a new design system and modern UX patterns. Then, they provided updates and support.
"They were constantly looking for opportunities to improve the UX."
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315
- $10,000+
- 50 - 249 employees
- Surat, India
Founded in 2011, Aureate Labs is an eCommerce agency based in Surat, India. With a team of 21, they specialize in e-commerce development. They mainly work with small business and midmarket clients in the e-commerce industry.
Clients
- Isha Foundation
- Nua Woman
- "Miko" - Disney Accelarator
- Grand Stores
Industries
Visit SiteNotable Project
Aureate Labs provides ongoing website maintenance and optimization for a nonprofit organization. The team is responsible for fixing issues, developing new features, and designing landing pages.
"Their team's expertise and problem-solving skills helped ensure the project stayed on track and met our expectations."
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316
- $25,000+
- 10 - 49 employees
- Reston, VA
ReloadUX is a UX/UI design and development agency headquartered in Reston, Va. The company has a one-person team that provides product design, UX/UI design, graphic design, and web design services. For UI/UX, they focus on UX strategy, usability testing, and user research.
Clients
- Workday
- SterlingRisk
- ivillage
- Aptima
Industries
Visit SiteNotable Project
ReloadUX transformed an existing website into a progressive web app (PWA). In the process, they addressed the previous site's UX challenges, interviewing users for research and revamping the final UX/UI.
"They were extremely patient when it came to understanding our demands and requirements."
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317
- $10,000+
- 50 - 249 employees
- Zagreb, Croatia
Cinnamon Agency is a digital development firm in Zagreb, Croatia. Founded in 2014, the employ a current team of 27 who specialize in mobile app development, web development, IoT development, and UX/UI design.
Clients
- Fiona
- Even Financial
- BOTS
- BAWAG
Industries
Visit SiteNotable Project
Cinnamon was hired by a team management platform to design the UX/UI of their web app. The team had a structured process to ensure a comprehensive user flow and complete MVP features.
"Their UX/UI skills are outstanding."
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318
- $10,000+
- 50 - 249 employees
- Gdańsk, Poland
Founded in 2018, Develocraft is a mobile app development firm. Their team of around 40 employees is based in Gdańsk, Poland, with an additional office in Warsaw, Poland. They focus solely on mobile app development.
Clients
- Automatize.com (USA)
- Nordea (Finland)
- Menu.app (Switzerland)
- GetResponse (USA/Poland)
Industries
Visit SiteNotable Project
Develocraft deployed six team members to help a job board develop a website for blue-collared candidates and XS/S companies. They also built a mobile app for the candidates.
"The cooperation with the people from Develocraft was great in any matter."
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319
- $25,000+
- 10 - 49 employees
- Brooklyn, NY
Wolf&Whale is a UX/UI consultancy founded in 2013 and located in New York. The team of fewer than 50 employees offers UX/UI design, branding, and web development services. Their clients primarily include midmarket businesses in the business services, arts, entertainment, and music, and consumer products and services industries.
Clients
- GoDaddy
- Apple
- WeWork
- Chime
Industries
Visit SiteNotable Project
Wolf&Whale designed a sports app's UX/UI for a mobile app development firm. They used the branding guidelines and materials they created to make low-fidelity wireframes before developing the design mock-up.
"Wolf&Whale is unique because they can blend the intricate UX/UI elements with the business solutions."
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320
- $25,000+
- 2 - 9 employees
- London, United Kingdom
Fortnight is a boutique design and development studio based in Manchester, U.K., with offices in London and New York. The studio, founded in 2014, has a team of more than ten that provides mobile app development, branding, product design, web design, and UX/UI design services to small and larger-sized companies.
Clients
- OnePlus
- Bumble
- Thursday
- Simba Sleep
Industries
Visit SiteNotable Project
A career coaching company hired Fortnight to review a platform and provide recommendations for improvement. The goal was to elevate the client's website and app.
"I'm impressed with their experience, team, support, and constant communication."
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321
- $10,000+
- 50 - 249 employees
- Wrocław, Poland
Mohi.io is a digital agency based in Wrocław, Poland, and was founded in 2008. Their team of 20 employees specializes in web development, e-commerce development, and UX/UI design for small business clients in the IT, business services, and healthcare industries.
Clients
- Scholl
- Toys'R'Us
- Nokia
- L'Occitane
Industries
Visit SiteNotable Project
mohi.to developed a WordPress website for a learning company. The site featured advanced features such as a login system, voting, checking for vote fraud, custom text and translation, and more.
"I admire their transparency."
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322
- $10,000+
- 10 - 49 employees
- Split, Croatia
Locastic is a digital agency that was founded in 2011. Based in Split, Croatia, they have 20 employees that provide web development, mobile app development, UX/UI design, and web design for primarily small businesses.
Industries
Visit SiteNotable Project
Locastic worked on an MVP blockchain platform for a package delivery carpool service. They did UX/UI design, development based on Solidity, and QA for the web-based and mobile-responsive platform.
“We were really satisfied with them. The MVP worked fine and did its job.”
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323
- $10,000+
- 10 - 49 employees
- Kraków, Poland
UIG Studio is a web design and development studio based in Krakow, Poland. Founded in 2013, the team of 17 specializes in UX/UI design, web development, and mobile app development. They work primarily with midmarket and small business level clients, mainly in the business services and education industries.
Clients
- Saudi Aramco
- FOX media
- FOX Networks
- ArcelorMittal
Industries
Visit SiteNotable Project
UIG Studio redesigned the existing UI/UX of a fitness application. They also integrated some features that were not yet launched, such as an on-boarding tutorial and activity tracker.
"They provided good work on time and they followed the budget."
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324
- $10,000+
- 50 - 249 employees
- Wilmington, DE
Silicon IT Hub is an IT and development agency located in Ahmedabad, India. Founded in 1998, their team has since grown to over 100 employees. They offer e-commerce development, mobile app development, and web development to their clients.
Clients
- Supply Chain Wizard
- Bosma
- Esapo Taxi
- Pie Properties
Industries
Visit SiteNotable Project
Silent IT Hub Inc. is a civic and social platform's full stack development partner, supporting a civic and social platform to streamline the work of government agencies.
"I would definitely recommend the company develop any kind of app for Android or iOS platforms."
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325
- $10,000+
- 10 - 49 employees
- Brooklyn, NY
L+R is an international design & technology studio and boutique strategy consulting firm founded in Brooklyn, New York City in 2012. The firm is made up of 25 skilled strategy, design and technology consultants, specializing in brand identity systems, go-to-market strategy consulting, technology strategy, UX/UI design, and next-generation mobile application development. They have offices in Brooklyn, Barcelona, Los Angeles and Milan and work with middle-market and Fortune 500 clients.
Clients
- Amazon Web Services
- The Estée Lauder Companies
- Hilton Worldwide
- Louis Vuitton
Industries
Visit SiteNotable Project
An architectural lighting platform hired L+R to provide brand consulting, design services, and iOS engineering support on one of their major campaigns. The goal was to encourage engagement on the platform.
"We find L+R to be professional, reliable, but most of all creative."
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326
- $25,000+
- 50 - 249 employees
- New York, NY
Get Web, Inc. Is a Dhaka, Bangladesh-based custom software development company. Founded in 2016, the small team specializes in custom software development, ux/ui design, e-commerce development, web development, and more.Clients
- KitMyTrip
- Next Play Live
- Inventory Ahead
- Dendi
Industries
Visit SiteNotable Project
Getweb Inc. developed an IT services company's website using Laravel framework and token-based authentication. The team is also responsible for developing a CRM system.
"I really like the new look and feel of the site, it's much easier to navigate and I love the layout."
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327
- $25,000+
- 10 - 49 employees
- Tallinn, Estonia
ANODA Mobile Development Agency is a Kharkiv, Ukraine based app developer. They were founded in 2013 and have a team of 32 employees. Along with mobile app development, they also specialize in UX/UI design and application testing. They mostly work with small businesses in health care, utilities, and consumer products industries.
Clients
- Stop, Breathe & Think
- Balboa Water Group
- Communify Health
- Communify Health
Industries
Visit SiteNotable Project
ANODA Web & Mobile Development Agency is developing a SaaS platform for an IT service company's end client. The service includes HIPAA-compliant user data storing and AWS development, as well.
"We finished the project earlier than planned with good quality."
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328
- $5,000+
- 10 - 49 employees
- Fortitude Valley, Australia
App Gurus is a mobile app development company headquartered in Brisbane, Australia. Founded in 2012 with fewer than 10 employees, they work with companies of all sizes in the hospitality and leisure, automotive, business services, utilities, and education industries. They specialize in web development, custom software development, and mobile app development.
Clients
- Trent Kraus
- Adam Wells
- Jared Fomenko
- Scott Barber
Industries
Visit SiteNotable Project
App Gurus designed and developed a mobile app for a relief driver booking company. The project included bug fixing and market research to identify common industry issues.
"They were very quick to embrace my vision, providing me with endless solutions for anything I asked for."
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329
- $10,000+
- 10 - 49 employees
- Zagreb, Croatia
Kodius is a software development agency located in Zagreb, Croatia. Founded in 2016, their team of 8 employees offers web development, custom software development, web design, and UX/UI design services.
Clients
- Optilogic, Forfend
Industries
Visit SiteNotable Project
Kodius has developed a website and a custom patient onboarding application for a digital health company.
"Kodius’s team has really great technical acumen, and they’re very fast developers."
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330
- $50,000+
- 50 - 249 employees
- Sydney, Australia
Founded in 2016, Appello Software is a software design and development company headquartered in Sydney, Australia. They also have other Austrailian offices in Newcastle, Brisbane and Melbourne, and an additional office in London. Their team of 4 employees specializes in mobile app development, UX/UI design and mobile marketing. They primarily serve consumer products, entertainment and hospitality industries.
Clients
- EY
- WeWork
- BlackRock
- Starbucks
Industries
Visit SiteNotable Project
Appello Software developed a food ordering app for sports venues. They were in charge of the UI/UX designs, the front- and backend development, and the integration with third-party services and technologies.
“Appello really commits to their client’s projects.”
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