Top Usability Testing Companies
15 Leaders 15 Contenders
17,296 Companies
List of the Top Usability Testing Firms
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Undisclosed$25 - $49 / hr10 - 49Montevideo, UruguayServices provided
100% Application TestingFocus Areas
See all 21 projectsQAlified is a UX/UI design company specializing in enhancing user experience and interface design for digital platforms. The reviews highlight their effective communication and project management, with 100% of the feedback noting their ability to identify unforeseen issues. Clients appreciate their straightforward approach, though there was a brief initial language barrier that was promptly resolved.
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$5,000+$25 - $49 / hr50 - 249Luzern, Switzerland
Services provided
20% UX/UI Design20% Custom Software Development20% Web Development +410% AI Development10% API Development10% Blockchain10% Mobile App DevelopmentFocus Areas
30% Usability Testing50% UX Strategy20% User ResearchSee all 43 projectsSapientPro is a versatile digital solutions company specializing in UX/UI design, web and app development, and complex software engineering. Reviews highlight their exceptional project management, commitment to deadlines, and high-level expertise in user-centered design. Customers report a strong emphasis on collaboration and innovation, with approximately 100% positive feedback on their efficiency and ability to meet expectations. SapientPro is praised for delivering high-quality user interface and experience design, consistently exceeding client expectations.
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$5,000+< $25 / hr50 - 249Indore, India
Services provided
10% UX/UI Design40% Mobile App Development30% AI Development +120% Custom Software DevelopmentFocus Areas
35% Usability Testing35% User Research30% UX StrategySee all 72 projectsInfowind Technologies IT Pvt Ltd is a mobile app development company known for its proficiency in UX/UI design, delivering comprehensive solutions from design to deployment. Clients consistently praise the firm for its effective project management, responsiveness, and strong commitment to goals, with 100% of reviewers highlighting timely delivery and high-quality results. Their customer-centric approach and good value for cost are frequently noted.
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$10,000+$25 - $49 / hr50 - 249Warszawa, Poland
Services provided
10% UX/UI Design15% Custom Software Development15% Web Development +610% AI Consulting10% AI Development10% Cloud Consulting & SI10% DevOps Managed Services10% Enterprise App Modernization10% Mobile App DevelopmentFocus Areas
35% Usability Testing35% UX Strategy30% User ResearchSee all 41 projectsBrights is a versatile UX/UI design company recognized for its commitment to delivering high-quality, user-centered design solutions. With a 100% positive feedback rate, clients consistently praise their disciplined project management, technical proficiency, and human-centered approach. Approximately 70% of reviewers highlight their attention to detail and collaborative spirit, underscoring Brights' ability to exceed expectations in developing digital interfaces and enhancing user experiences.
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$10,000+$100 - $149 / hr10 - 49London, England
Services provided
40% UX/UI Design25% Custom Software Development20% Digital Strategy +115% Web DevelopmentFocus Areas
20% Usability Testing40% UX Strategy40% User ResearchSee all 11 projectsFormat-3 is a UX/UI Design company praised for its high-quality digital interface and user experience design services. Across the reviews, 100% of clients commend their timely delivery, with 80% highlighting their exceptional design skills and professionalism. Clients frequently mention Format-3's effective communication and cultural fit as significant strengths. They demonstrate a commitment to user-centered and innovative design solutions, ensuring client satisfaction.
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$25,000+$50 - $99 / hr50 - 249Gliwice, Poland
Services provided
15% UX/UI Design30% Custom Software Development15% AI Development +315% Generative AI15% Web Development10% AI AgentsFocus Areas
25% Usability Testing50% UX Strategy25% User ResearchSee all 63 projectsBoldare is a versatile UX/UI design and digital development company, praised for its user-centered design approach and technical proficiency. Across reviews, 100% of clients commend their effective communication, project management, and ability to meet deadlines. Notably, 83% highlight Boldare's strong UX and UI design capabilities, while 67% appreciate their alignment with client needs and culture, enhancing overall user experience and project success.
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$50,000+$100 - $149 / hr10 - 49Irvine, CA
Services provided
15% UX/UI Design30% Mobile App Development15% AI Development +315% Wearable App Development15% Web Development10% Low/No Code DevelopmentFocus Areas
35% Usability Testing35% User Research30% UX StrategySee all 43 projectsTopflight Apps is a UX/UI design firm known for creating innovative digital solutions and providing excellent user experience design. They have received overwhelmingly positive feedback, with approximately 90% of reviews praising their technical skills and project management. Clients consistently commend their attention to detail, commitment, and ability to bring visions to life, with over 50% highlighting their expertise in user-centered design.
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$25,000+$100 - $149 / hr10 - 49Tysons, VA
Services provided
50% UX/UI Design15% Custom Software Development15% Product Design +210% AI Development10% Enterprise App ModernizationFocus Areas
20% Usability Testing60% UX Strategy20% User ResearchSee all 15 projectsFuselab Creative is a specialized agency in UX/UI design, providing comprehensive services from user experience design to digital interface design. The company is highly praised for its commitment to exceeding client expectations and delivering on time and within budget. Across reviews, 100% of clients appreciate their attention to detail and seamless project management, often highlighting their expertise in user-centered and experience design.
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$25,000+$100 - $149 / hr50 - 249Los Angeles, CA
Services provided
10% UX/UI Design50% Mobile App Development20% Custom Software Development +210% AI Development10% Web DevelopmentFocus Areas
20% Usability Testing40% UX Strategy40% User ResearchSee all 90 projectsGoji Labs is a UX/UI design and development company, highly regarded for their expertise in user-centered design and digital interface solutions. Reviews highlight their strategic approach and exceptional communication, with 100% of feedback praising their collaborative nature. Approximately 60% of reviews mention their impressive project management skills, while some suggest improvements in budget alignment. Overall, Goji Labs delivers high-quality, user-focused digital experiences.
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$5,000+$25 - $49 / hr50 - 249Cluj-Napoca, Romania
Services provided
10% UX/UI Design50% Mobile App Development20% Web Development +210% AI Development10% Low/No Code DevelopmentFocus Areas
30% Usability Testing40% UX Strategy30% User ResearchSee all 71 projectsTapptitude is a versatile UX/UI design and development company that excels in creating intuitive digital interfaces and user-centered design solutions. With a high percentage of positive feedback, their clients commend their technical expertise, effective project management, and ability to align with business goals. Approximately 80% of reviewers highlight Tapptitude's deep understanding of user experience design and commitment to quality.
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$25,000+$150 - $199 / hr10 - 49Cohoes, NY
Services provided
15% UX/UI Design20% Custom Software Development20% Web Development +515% Mobile App Development15% Web Design5% AI Development5% API Development5% Enterprise App ModernizationFocus Areas
35% Usability Testing35% UX Strategy30% User ResearchSee all 17 projectsTroy Web Consulting is a versatile software development company specializing in UX/UI design, web development, and custom application solutions. They consistently receive positive feedback for their responsive project management, innovative and user-centered design solutions, and high-quality deliverables. Nearly 100% of reviewers highlight their professionalism and ability to integrate seamlessly with client teams, ensuring projects are delivered on time and within budget.
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$5,000+$200 - $300 / hr10 - 49Allentown, PA
Services provided
15% UX/UI Design25% Custom Software Development20% Accounting +320% IT Managed Services10% Low/No Code Development10% Web DesignFocus Areas
50% Usability Testing50% User ResearchSee all 44 projectsKDG is a dynamic company specializing in UX/UI design and digital interface solutions, known for its exceptional project management and client-centered approach. Across reviews, 100% of clients commend KDG's responsive communication and ability to tailor services to specific business needs, highlighting their dedication to client success and satisfaction.
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$5,000+$25 - $49 / hr10 - 49Malang, Indonesia
Services provided
40% UX/UI Design25% Web Design20% Web Development +115% BrandingFocus Areas
35% Usability Testing35% User Research30% UX StrategySee all 26 projectsDipa Inhouse is a user experience and interface design company specializing in UX/UI and digital interface design. The reviews indicate a strong emphasis on high-quality design, timely delivery, and responsiveness, with approximately 90% of clients praising their user-centered design approach and effective project management. Clients consistently highlight their impressive design sensibility and ability to meet project expectations, underscoring their excellence in user experience and interface design services.
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$10,000+$50 - $99 / hr50 - 249Denver, CO
Services provided
10% UX/UI Design50% Mobile App Development20% AI Development +210% Custom Software Development10% Web DevelopmentFocus Areas
20% Usability Testing50% UX Strategy30% User ResearchSee all 96 projectsJPLoft is a comprehensive UX/UI design and development company that consistently receives positive feedback for its user-centered and digital interface design solutions. Approximately 90% of reviewers highlight their timely delivery and proactive communication, while many appreciate their collaborative approach and ability to meet or exceed project expectations. Their expertise in creating seamless user experiences and attention to client needs makes them a preferred choice for various digital projects.
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$10,000+$25 - $49 / hr50 - 249Ternopil, Ukraine
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10% UX/UI Design20% AI Development20% Application Testing +510% AI Consulting10% Enterprise App Modernization10% IT Strategy Consulting10% Mobile App Development10% Web DevelopmentFocus Areas
70% Usability Testing30% UX StrategySee all 60 projectsApiko is a UX/UI design and software development company specializing in creating user-centered digital interfaces. With overwhelmingly positive feedback, clients frequently praise Apiko's effective communication, project management, and ability to deliver high-quality, tailored solutions on time. Notably, 100% of reviewers commend their collaborative approach and strategic partnership in understanding clients' needs and goals, resulting in seamless and visually appealing user experiences.
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$50,000+$100 - $149 / hr50 - 249Bournemouth, England
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15% UX/UI Design40% Mobile App Development30% Custom Software Development +115% AI DevelopmentFocus Areas
30% Usability Testing35% UX Strategy35% User ResearchSee all 49 projects3 SIDED CUBE is a UX/UI design and digital interface design company known for its commitment to delivering user-centered solutions across nonprofit, government, and commercial sectors. Clients consistently praise their exceptional project management, with over 90% highlighting their effective communication and timely delivery. Approximately 80% of reviews commend their passion for mission-driven projects, and their technical expertise in UX design and digital platforms consistently yields high customer satisfaction.
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$25,000+$50 - $99 / hr50 - 249Karlín, Czech Republic
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10% UX/UI Design60% Mobile App Development30% Web DevelopmentFocus Areas
30% Usability Testing35% UX Strategy35% User ResearchSee all 47 projectsAckee is a distinguished UX/UI design and mobile app development company known for creating tailored digital solutions across various industries. Their work is frequently praised for its user-centered design approach, with 100% of the reviews praising their ability to meet deadlines and adapt to clients' unique needs. Ackee's projects consistently receive positive feedback for their intuitive interfaces and seamless user experiences.
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$25,000+$100 - $149 / hr50 - 249Santa Clara, CA
Services provided
10% UX/UI Design60% Web Development20% Web Design +110% Enterprise App ModernizationFocus Areas
30% Usability Testing40% UX Strategy30% User ResearchSee all 60 projectsVardot is a digital solutions company specializing in UX/UI design and website development. The reviews demonstrate a 100% satisfaction rate, highlighting their responsive team, commitment to timely delivery, and ability to anticipate client needs. Many reviewers (approximately 75%) praised their expertise in creating user-centered designs and improving website usability.
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$10,000+$50 - $99 / hr50 - 249Dover, DE
Services provided
25% UX/UI Design15% Web Development10% AI Development +510% Branding10% Custom Software Development10% Mobile App Development10% Product Design10% Web DesignFocus Areas
20% Usability Testing50% User Research30% UX StrategySee all 52 projectsPhenomenon Studio is a distinguished UX/UI design firm praised for its comprehensive expertise in User Experience and Interface Design, as evidenced by consistently positive feedback across all reviews. Approximately 90% of clients commend their responsiveness and innovation, while 70% highlight their seamless integration into client teams and their ability to deliver high-impact, user-centered design solutions.
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$10,000+$25 - $49 / hr250 - 999Sacramento, CA
Services provided
10% UX/UI Design30% Custom Software Development20% Mobile App Development +320% Web Development10% AI Development10% IT Staff AugmentationFocus Areas
30% Usability Testing40% UX Strategy30% User ResearchSee all 17 projectsBluelight Consulting offers Ruby on Rails development and UX/UI design services, focusing on optimizing business processes. Feedback highlights their effective communication, seamless integration, and successful project outcomes, leading to increased website traffic and conversion rates. Their commitment to friendly and transparent communication is consistently praised, contributing to a positive client experience.
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$75,000+$50 - $99 / hr50 - 249Marlborough, MA
Services provided
10% UX/UI Design40% AI Development10% AI Agents +410% AI Consulting10% Custom Software Development10% Enterprise App Modernization10% Generative AIFocus Areas
25% Usability Testing50% UX Strategy25% User ResearchSee all 59 projectsValere is a user experience and user interface design company specializing in creating seamless digital interface designs for complex platforms. Valere's services are highly regarded, with consistent positive feedback highlighting their commitment to understanding specific market needs and their ability to deliver intuitive and innovative UX/UI solutions. Approximately 80% of reviewers praised their flexibility and responsiveness, while their expertise in UX design was noted by about 70% of the clients.
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$25,000+$50 - $99 / hr50 - 249Gliwice, Poland
Services provided
20% UX/UI Design20% Web Development10% AI Development +510% Blockchain10% Custom Software Development10% Low/No Code Development10% Mobile App Development10% Web DesignFocus Areas
20% Usability Testing40% UX Strategy40% User ResearchSee all 53 projectsArtkai is a versatile digital design and development company specializing in UX/UI and user-centered design services. They consistently receive positive feedback, with 100% of reviewers noting their professionalism, transparency, and commitment to quality. Clients value Artkai's excellent project management, timely delivery, and ability to adapt to various industry needs, as highlighted in 80% of reviews.
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$10,000+$50 - $99 / hr50 - 249Austin, TX
Services provided
10% UX/UI Design40% AI Development20% Web Development +310% Custom Software Development10% IT Staff Augmentation10% Mobile App DevelopmentFocus Areas
35% Usability Testing35% UX Strategy30% User ResearchSee all 29 projectsAkveo is a versatile UX/UI design company that excels in User Experience Design and User Interface Design across diverse industries. Their reviews highlight a strong emphasis on professionalism, timely delivery, and exceptional communication, with 100% positive feedback on project execution and user satisfaction. Clients consistently praise their expertise in digital interface design and the value they provide.
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$5,000+$50 - $99 / hr50 - 249Monterrey, Mexico
Services provided
15% UX/UI Design30% Custom Software Development25% AI Consulting +220% AI Agents10% IT Staff AugmentationFocus Areas
30% Usability Testing40% UX Strategy30% User ResearchSee all 34 projectsAxented is a distinguished UX/UI design and digital interface design company, known for its expertise in user-centered design and comprehensive web development solutions. With overwhelmingly positive feedback, including high ratings and consistent on-time delivery, approximately 90% of reviewers emphasize Axented's exemplary project management, responsiveness, and ability to translate complex ideas into actionable solutions.
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$50,000+$100 - $149 / hr50 - 249Porto, Portugal
Services provided
20% UX/UI Design20% IT Staff Augmentation20% Mobile App Development +320% Web Development10% Custom Software Development10% Low/No Code DevelopmentFocus Areas
25% Usability Testing50% UX Strategy25% User ResearchSee all 38 projectsPixelmatters is a UX/UI design and development company praised for its expertise in User Experience Design and User Interface Design. Over 90% of their feedback is positive, highlighting their strong project management, seamless integration with client teams, and proactive communication. Many reviewers (over 70%) commend their ability to deliver high-quality, responsive designs on time, making them a reliable partner for digital interface design projects.
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$50,000+$150 - $199 / hr50 - 249Montréal, Canada
Services provided
10% UX/UI Design40% Custom Software Development20% Enterprise App Modernization +310% AI Consulting10% IT Staff Augmentation10% IT Strategy ConsultingFocus Areas
35% Usability Testing35% UX Strategy30% User ResearchSee all 26 projectsSpiria is a development company specializing in User Experience Design and UI Design, providing innovative digital solutions such as custom web applications and SaaS platforms. Their reviews are overwhelmingly positive, with clients praising their project management, communication, and ability to deliver on time and within budget. Notably, 100% of reviewers highlight their effective communication and user-centered design approach.
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$10,000+$25 - $49 / hr50 - 249L'viv, Ukraine
Services provided
10% UX/UI Design10% AI Development10% Computer Engineering +710% Custom Software Development10% Digital Engineering10% E-Commerce Development10% Enterprise App Modernization10% IoT Development10% Mobile App Development10% Web DevelopmentFocus Areas
35% Usability Testing35% User Research30% UX StrategySee all 60 projectsElifTech is a digital interface design company offering UX/UI design and development services. Their clients consistently note their dedication, communication, and problem-solving skills, with 100% of reviews highlighting effective project management and timely delivery. Additionally, 90% of reviewers emphasize their ability to align with business goals and user-centric design, ensuring high-quality, user-friendly solutions.
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$5,000+$25 - $49 / hr50 - 249Ludhiana, India
Services provided
25% UX/UI Design25% AI Development25% Custom Software Development +125% Web DevelopmentFocus Areas
30% Usability Testing40% UX Strategy30% User ResearchSee all 41 projectsLN Webworks Private Limited is a digital services company specializing in UX/UI design, web development, and platform migrations. With high ratings and commendable project management, they deliver timely, effective solutions that enhance user experiences. Positive feedback is predominant, with 100% of clients praising their adaptability and communication, although there's room for improvement in providing 24-hour support.
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$10,000+$25 - $49 / hr50 - 249Kyiv, Ukraine
Services provided
20% UX/UI Design35% Custom Software Development15% Mobile App Development +510% Web Development5% AI Development5% BI & Big Data Consulting & SI5% Blockchain5% IT Staff AugmentationFocus Areas
33% Usability Testing34% UX Strategy33% User ResearchSee all 43 projectsTallium Inc. is a distinguished UX/UI design company highly praised for its ability to integrate UX execution with strategic product thinking. Reviewers consistently highlight their professionalism, strong communication, and timely delivery, with 100% positive feedback on project management and responsiveness. Approximately 60% of reviews commend their deep understanding of user-centered design, emphasizing their capability to enhance digital interface experiences across various industries.
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$5,000+Undisclosed10 - 49Edinburgh, Scotland
Services provided
25% UX/UI Design20% Mobile App Development15% Custom Software Development +410% IT Strategy Consulting10% Low/No Code Development10% Web Design10% Web DevelopmentFocus Areas
30% Usability Testing40% UX Strategy30% User ResearchSee all 20 projectsLumi Studio is a UX/UI design company specializing in creating user-centered design solutions across various digital platforms. They consistently receive positive feedback, with 100% of reviews highlighting their ability to empathize with end users and deliver impactful, intuitive digital experiences. Clients commend their professional project management and timely delivery, often noting their strategic thinking and responsiveness to user feedback.
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$1,000+Undisclosed50 - 249London, England
Services provided
10% UX/UI Design25% Graphic Design25% Product Design +410% Branding10% Packaging Design10% Video Production10% Web DesignFocus Areas
30% Usability Testing40% User Research30% UX StrategySee all 60 projectsDuck.Design is a UX/UI design agency specializing in user experience and user interface design services. Feedback from clients consistently highlights their strong design skills, reliable delivery, and professional collaboration. Positive reviews account for over 90% of the feedback, with clients reporting measurable improvements such as a 15-40% increase in conversions and significant enhancements in usability and design quality.
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$10,000+$150 - $199 / hr50 - 249New York, NY
Services provided
15% UX/UI Design30% Web Development25% Mobile App Development +310% Cloud Consulting & SI10% Custom Software Development10% Low/No Code DevelopmentFocus Areas
30% Usability Testing40% UX Strategy30% User ResearchSee all 39 projectsthoughtbot is a UX/UI design and software development company known for its collaborative approach and focus on user-centered design. Across reviews, clients praise thoughtbot for strong engineering capabilities, strategic thinking, and effective project management. Approximately 80% of reviewers highlight their ability to meet deadlines and deliver high-quality, maintainable software solutions. Their design sprints and user testing methodologies are particularly appreciated for refining user experience and fostering client involvement.
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$10,000+$150 - $199 / hr10 - 49Halifax, Canada
Services provided
10% UX/UI Design40% Mobile App Development30% Custom Software Development +210% IoT Development10% Wearable App DevelopmentFocus Areas
25% Usability Testing60% UX Strategy15% User ResearchSee all 46 projectsMindSea is a digital interface design company specializing in UX/UI design, offering comprehensive solutions including app development and user-centered design. Across numerous reviews, 100% of clients commend their professionalism and project management, with 87% praising their ability to communicate and align with client goals. Their emphasis on user experience design and iterative feedback processes is consistently highlighted as a key strength.
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$5,000+$50 - $99 / hr10 - 49Bogotá, Colombia
Services provided
20% UX/UI Design50% Web Design20% Web Development +110% Low/No Code DevelopmentFocus Areas
50% Usability Testing25% UX Strategy25% User ResearchSee all 78 projectsBangluxor is a distinguished UX/UI design and web development company known for delivering high-quality digital solutions. Across all reviews, clients consistently highlight their ability to align designs with brand identity, reflecting a 100% positive feedback on creativity and tailored solutions. Their expertise in user-centered design ensures that projects are executed with precision, leading to enhanced user experiences and business growth for their clients.
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$10,000+$25 - $49 / hr50 - 249Dubai, United Arab Emirates
Services provided
15% UX/UI Design25% AI Development20% Mobile App Development +320% Web Development10% Custom Software Development10% DevOps Managed ServicesFocus Areas
25% Usability Testing50% UX Strategy25% User ResearchSee all 28 projectsPhaedra Solutions is a UX/UI design and development company, lauded for their expertise in user-centered design and seamless integration of AI workflows. They consistently receive positive reviews for their effective communication, project management, and innovative solutions, with 100% of reviewers highlighting their professionalism and responsiveness. Clients frequently commend their ability to deliver high-quality designs that enhance user experience and functionality.
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$25,000+$100 - $149 / hr10 - 49London, England
Services provided
30% UX/UI Design70% E-Commerce DevelopmentFocus Areas
15% Usability Testing65% UX Strategy20% User ResearchSee all 58 projectsSuperco is a specialized UX/UI design company with a strong focus on creating tailored digital interfaces and optimizing user experience design. Across their reviews, Superco is commended for their professionalism, timely delivery, and exceptional project management, with 100% of reviews highlighting their responsiveness and flexibility. They excel in aligning with client needs, making them a reliable partner for user-centered design projects.
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$25,000+$150 - $199 / hr10 - 49Pittsburgh, PA
Services provided
10% UX/UI Design40% Web Design30% Web Development +210% Branding10% Search Engine OptimizationFocus Areas
25% Usability Testing50% UX Strategy25% User ResearchSee all 72 projectsHUEMOR is a web development company that specializes in UX/UI design, offering tailored digital interface solutions. Across numerous reviews, HUEMOR is praised for its exceptional communication, on-time project delivery, and strategic UX insights. Approximately 100% of reviewers commend their professionalism and project management, with a significant emphasis on the beneficial impact of their user-centered design approach on website functionality and client satisfaction.
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$10,000+$50 - $99 / hr50 - 249Kyiv, Ukraine
Services provided
10% UX/UI Design15% Mobile App Development15% Web Development +610% AI Development10% Custom Software Development10% IT Staff Augmentation10% IoT Development10% Low/No Code Development10% Web DesignFocus Areas
33% Usability Testing34% User Research33% UX StrategySee all 20 projectsOVERCODE is a UX/UI design and web development company known for transforming complex concepts into intuitive digital interfaces. With 100% positive feedback, clients praise their user-centered design approach and robust project management. They excel in creating consistent, efficient design systems, with 80% of reviewers highlighting their exceptional communication and commitment to timelines.
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$10,000+$50 - $99 / hr50 - 249Greenville, SC
Services provided
10% UX/UI Design50% Mobile App Development30% Custom Software Development +110% AI DevelopmentFocus Areas
10% Usability Testing70% UX Strategy20% User ResearchSee all 83 projectsDesignli is a UX/UI design and digital interface design company that specializes in creating interactive prototypes, digital solutions, and user-centered designs. Across multiple reviews, they consistently receive positive feedback for their timely delivery, effective project management, and responsiveness. Approximately 100% of reviewers commend their professionalism and expertise in UX design, highlighting their ability to refine complex ideas and build investor-ready prototypes.
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$25,000+$150 - $199 / hr10 - 49Westborough, MA
Services provided
10% UX/UI Design55% Web Development20% Custom Software Development +210% Pay Per Click5% Conversion OptimizationFocus Areas
50% Usability Testing25% UX Strategy25% User ResearchSee all 24 projectsWakefly, Inc. is a UX/UI and web management company that provides strategic counsel on website architecture and user experience design. With positive feedback from 100% of reviewers, clients commend their reliability, project management skills, and ability to deliver on-time solutions, making them a trusted partner for website re-builds and performance optimization.
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$10,000+$50 - $99 / hr50 - 249Warszawa, Poland
Services provided
10% UX/UI Design35% Web Development20% Custom Software Development +415% Web Design10% Mobile App Development5% Branding5% Product DesignFocus Areas
30% Usability Testing40% UX Strategy30% User ResearchSee all 40 projectsFireart Studio is a UX/UI design company known for delivering high-quality digital interface design and user-centered solutions. With a focus on user experience design, they have received overwhelmingly positive feedback from clients, with over 85% praising their professionalism, creativity, and responsiveness. Clients frequently commend their ability to deliver on time and within budget while maintaining strong communication and project management skills.
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$25,000+$25 - $49 / hr50 - 249Buenos Aires, Argentina
Services provided
10% UX/UI Design20% Custom Software Development20% ERP Consulting and SI +510% CRM Consulting and SI10% IT Staff Augmentation10% Mobile App Development10% Robotics Process Automation10% Web DesignFocus Areas
35% Usability Testing65% UX StrategySee all 21 projectsNybble Group is a versatile company specializing in UX/UI design and digital interface design, offering services that range from mobile app development to user experience design improvements. The reviews indicate a 100% positive feedback rate, highlighting their commitment to quality, effective communication, and project management proficiency. Approximately 75% of reviewers emphasize their exceptional UX/UI capabilities, praising their ability to meet deadlines and deliver high-quality solutions.
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$10,000+$50 - $99 / hr10 - 49Bogotá, Colombia
Services provided
25% UX/UI Design25% E-Commerce Development20% Web Design +220% Web Development10% Low/No Code DevelopmentFocus Areas
35% Usability Testing35% User Research30% UX StrategySee all 20 projectsContra Studio is a UX/UI design company specializing in creating responsive digital experiences and interfaces. According to reviews, 100% of clients commend their high-quality design, proactive communication, and ability to meet deadlines, with many appreciating their creativity and problem-solving skills. Additionally, Contra Studio has consistently demonstrated an ability to significantly improve user metrics, such as increasing conversion rates and user adoption by over 30%.
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$25,000+$100 - $149 / hr10 - 49Montréal, Canada
Services provided
40% UX/UI Design10% Branding10% Low/No Code Development +410% Mobile App Development10% Product Design10% Web Design10% Web DevelopmentFocus Areas
15% Usability Testing70% UX Strategy15% User ResearchSee all 39 projectsOrizon Design is a UX/UI agency specializing in User Experience and User Interface Design for digital platforms. The company consistently receives high praise for its ability to transform concepts into functional, high-quality designs, with 100% of reviewers highlighting their professionalism and project management skills. Client feedback often emphasizes Orizon's commitment to UX excellence and creativity, while no significant areas for improvement were noted.
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$5,000+$100 - $149 / hr50 - 249Krk, Croatia
Services provided
10% UX/UI Design25% Branding25% Web Design +220% Mobile App Development20% Web DevelopmentFocus Areas
35% Usability Testing35% User Research30% UX StrategySee all 13 projectsAfternow (formerly BB Agency) is a distinguished User Experience Design agency, offering comprehensive UX/UI services. Reviews highlight their adept adaptation to client needs, with 100% positive feedback on their ability to transform complex ideas into intuitive digital designs. Clients frequently commend their UX and UI design expertise, with 75% of reviewers specifically noting their exceptional project management and innovative approach to user-centered design.
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$10,000+$25 - $49 / hr10 - 49Johannesburg, South Africa
Services provided
15% UX/UI Design30% Mobile App Development20% AI Development +220% Web Development15% Custom Software DevelopmentFocus Areas
40% Usability Testing30% UX Strategy30% User ResearchSee all 31 projectsCubeZoo is a UX/UI design company specializing in user experience and interface design, boasting an impressive track record in delivering high-performance digital interfaces and applications. The company consistently receives positive feedback, with over 90% of clients commending their strategic and detail-oriented approach, particularly in translating complex requirements into intuitive user experiences. CubeZoo's professionalism, clear communication, and ability to meet deadlines are frequently highlighted, contributing to their reputation as a reliable and innovative partner in digital interface design.
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$50,000+$100 - $149 / hr10,000+Charlottesville, VA
Services provided
10% UX/UI Design25% Generative AI15% AI Development +415% Mobile App Development15% Web Development10% AI Agents10% Marketing StrategyFocus Areas
34% Usability Testing33% UX Strategy33% User ResearchSee all 36 projectsTELUS Digital is a distinguished UX/UI design company recognized for its comprehensive digital interface design services. Their reviews indicate a strong emphasis on user-centered design, with 100% positive feedback highlighting their exceptional project management and ability to deliver high-quality outcomes on time. Clients frequently praise their collaborative approach and strategic guidance, with 40% mentioning their excellent communication skills and adaptability.
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$10,000+$150 - $199 / hr10 - 49Annapolis, MD
Services provided
20% UX/UI Design70% Branding10% Content MarketingFocus Areas
20% Usability Testing65% UX Strategy15% User ResearchSee all 40 projectsContrast & Co. is a specialized UX/UI design firm renowned for its strategic alignment and creative execution in User Experience Design and User Interface Design. Across multiple reviews, they are consistently praised for their clear communication, timely delivery, and exceptional ability to translate technical requirements into compelling digital interfaces. Approximately 95% of feedback highlights their commitment to client success and their adeptness at enhancing brand identity through user-centered design.
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$25,000+$50 - $99 / hr50 - 249Austin, TX
Services provided
10% UX/UI Design30% Branding20% Custom Software Development +410% Low/No Code Development10% Mobile App Development10% Web Design10% Web DevelopmentFocus Areas
10% Usability Testing80% UX Strategy10% User ResearchSee all 24 projectsBRIGHTSCOUT is a company specializing in UX/UI design and digital interface design, known for its strategic approach and ability to deliver high-quality, user-centered design services. Across various reviews, 100% of clients praise their professionalism, creative expertise, and seamless project management. Additionally, approximately 50% of reviews highlight their ability to integrate deeply with client teams, driving significant business outcomes and enhancing brand engagement.
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$10,000+$50 - $99 / hr50 - 249Richmond, Australia
Services provided
10% UX/UI Design60% Mobile App Development10% Custom Software Development +210% Product Design10% Web DevelopmentFocus Areas
30% Usability Testing70% UX StrategySee all 27 projectsAppetiser is a UX/UI design-focused company excelling in crafting compelling digital experiences through user-centered design. Reviews show a 100% positive feedback rate, with clients praising their project management, timely delivery, and collaborative expertise. Approximately 75% of reviewers highlight their ability to turn ideas into functional products, emphasizing their strong user experience design capabilities.
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$25,000+$50 - $99 / hr50 - 249Wrocław, Poland
Services provided
10% UX/UI Design45% Mobile App Development20% Custom Software Development +215% AI Development10% AR/VR DevelopmentFocus Areas
30% Usability Testing40% UX Strategy30% User ResearchSee all 43 projectsnomtek is a digital interface design company specializing in UX/UI and mobile app development. The reviews indicate a strong commitment to user-centered design and proactive project management, with highlights including technical expertise and responsive communication. The feedback is predominantly positive, with 100% of reviewers appreciating their collaborative approach and commitment, although one review noted initial budget overruns and delays.
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Ability to Deliver (y-axis)
Ability to Deliver considers three criteria:
- Client feedback and reviews
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List of the Top 15 Usability Testing Firms
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$10,000+$50 - $99 / hr50 - 249L'viv, Ukraine
Ability to deliver
39/40.019.4/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
100% UX/UI Design33% Usability Testing -
$5,000+$50 - $99 / hr50 - 249Gdańsk, Poland
Ability to deliver
38.8/40.020/20 Reviews10/10 Clients & Experience8.8/10 Market PresenceService focus
50% UX/UI Design30% Usability Testing50% Other -
$10,000+$50 - $99 / hr10 - 49L'viv, Ukraine
Ability to deliver
38.8/40.019.2/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
90% UX/UI Design35% Usability Testing10% Other -
$25,000+$25 - $49 / hr1,000 - 9,999Boca Raton, FL
Ability to deliver
39.8/40.020/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
10% UX/UI Design25% Usability Testing90% Other -
$10,000+$25 - $49 / hr10 - 49
Ability to deliver
38.4/40.019.8/20 Reviews10/10 Clients & Experience8.6/10 Market PresenceService focus
60% UX/UI Design35% Usability Testing40% Other -
$10,000+$100 - $149 / hr10 - 49London, England
Ability to deliver
38.1/40.018.4/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
70% UX/UI Design35% Usability Testing30% Other -
$5,000+$100 - $149 / hr10 - 49London, England
Ability to deliver
38.6/40.019/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
100% UX/UI Design30% Usability Testing -
$10,000+$25 - $49 / hr250 - 999Kolkata, India
Ability to deliver
39.7/40.020/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
10% UX/UI Design35% Usability Testing90% Other -
$1,000+$100 - $149 / hr10 - 49London, England
Ability to deliver
35.9/40.017.2/20 Reviews10/10 Clients & Experience8.7/10 Market PresenceService focus
65% UX/UI Design50% Usability Testing35% Other -
$50,000+$150 - $199 / hr250 - 999New York, NY
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
10% UX/UI Design30% Usability Testing90% Other -
$10,000+$50 - $99 / hr250 - 999Austin, TX
Ability to deliver
37.9/40.018.2/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
20% UX/UI Design30% Usability Testing80% Other -
$25,000+$100 - $149 / hr50 - 249New York, NY
Ability to deliver
38.7/40.019/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
33% UX/UI Design35% Usability Testing67% Other -
$10,000+$50 - $99 / hr50 - 249Poznań, Poland
Ability to deliver
37.1/40.018/20 Reviews10/10 Clients & Experience9.1/10 Market PresenceService focus
65% UX/UI Design30% Usability Testing35% Other -
$75,000+$150 - $199 / hr50 - 249New York, NY
Ability to deliver
39.1/40.020/20 Reviews10/10 Clients & Experience9.1/10 Market PresenceService focus
20% UX/UI Design45% Usability Testing80% Other -
$10,000+$50 - $99 / hr50 - 249Budapest, Hungary
Ability to deliver
37/40.017.2/20 Reviews9.9/10 Clients & Experience9.9/10 Market PresenceService focus
70% UX/UI Design30% Usability Testing30% Other -
$25,000+$100 - $149 / hr10 - 49Raleigh, NC
Ability to deliver
38.2/40.019/20 Reviews10/10 Clients & Experience9.2/10 Market PresenceService focus
100% UX/UI Design25% Usability Testing -
$10,000+$50 - $99 / hr50 - 249
Ability to deliver
38.2/40.019.2/20 Reviews10/10 Clients & Experience9/10 Market PresenceService focus
100% UX/UI Design20% Usability Testing -
$10,000+< $25 / hr250 - 999Hanoi, Vietnam
Ability to deliver
38.9/40.019.4/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
10% UX/UI Design40% Usability Testing90% Other -
$10,000+$25 - $49 / hr50 - 249Kyiv, Ukraine
Ability to deliver
36.8/40.017.6/20 Reviews10/10 Clients & Experience9.2/10 Market PresenceService focus
50% UX/UI Design30% Usability Testing50% Other -
$25,000+$50 - $99 / hr1,000 - 9,999Kraków, Poland
Ability to deliver
35.4/40.015.8/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
20% UX/UI Design30% Usability Testing80% Other -
$50,000+$50 - $99 / hr50 - 249Lisboa, Portugal
Ability to deliver
35.4/40.016.4/20 Reviews9.7/10 Clients & Experience9.3/10 Market PresenceService focus
50% UX/UI Design40% Usability Testing50% Other -
$25,000+$150 - $199 / hr10 - 49San Francisco, CA
Ability to deliver
39.5/40.019.8/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
100% UX/UI Design10% Usability Testing -
$10,000+$50 - $99 / hr50 - 249New York, NY
Ability to deliver
39.3/40.019.8/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
20% UX/UI Design40% Usability Testing80% Other -
$1,000+$25 - $49 / hr250 - 999
Ability to deliver
38.6/40.019/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
10% UX/UI Design50% Usability Testing90% Other -
$10,000+$50 - $99 / hr10 - 49Kyiv, Ukraine
Ability to deliver
38.1/40.018.8/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
100% UX/UI Design22% Usability Testing -
$10,000+$50 - $99 / hr10 - 49Warszawa, Poland
Ability to deliver
36.6/40.017.2/20 Reviews9.6/10 Clients & Experience9.7/10 Market PresenceService focus
50% UX/UI Design45% Usability Testing50% Other -
$5,000+$150 - $199 / hr2 - 9
Ability to deliver
37.3/40.017.8/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
100% UX/UI Design33% Usability Testing -
$25,000+$100 - $149 / hr50 - 249New York, NY
Ability to deliver
38.7/40.019.6/20 Reviews10/10 Clients & Experience9.1/10 Market PresenceService focus
30% UX/UI Design33% Usability Testing70% Other -
$5,000+$50 - $99 / hr10 - 49Kyiv, Ukraine
Ability to deliver
37.5/40.019/20 Reviews10/10 Clients & Experience8.5/10 Market PresenceService focus
70% UX/UI Design25% Usability Testing30% Other -
$10,000+$50 - $99 / hr10 - 49Dover, DE
Ability to deliver
38/40.018.4/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
90% UX/UI Design20% Usability Testing10% Other
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Usability Testing Agency FAQs
Looking for a usability testing agency but not sure where to start? We've put together answers to the most common questions businesses ask when searching for a trusted partner. This FAQ covers what you need to know before hiring a usability testing agency, from pricing and services to results and red flags.
Clutch identifies firms that ensure digital products are intuitive, accessible, and user-friendly through testing twice a year based on a proprietary methodology. The top usability testing agencies for Fall 2025 include:
Budgets vary widely based on different variables such as the project’s scope, methodology, and sample size. According to data gathered by our team at Clutch, the average cost of hiring a dedicated usability testing provider ranges between $100 – $200 per hour; but it depends from one project to another. For instance, a targeted remote user testing sprint can start around $5,000 – $10,000, while comprehensive, in-lab studies with multiple rounds may run $25,000 – $60,000+. Agencies also often bundle other services such as recruitment, incentives, and analysis into fixed-price packages, so clarify line items before signing.
Usability testing agencies focus on ensuring products perform seamlessly as intended. When you partner with these providers, you can rely on their end-to-end services and expertise, such as the following:
- Test planning and participant recruitment
- Moderated and unmoderated studies (i.e., desktop, mobile, in-app)
- Accessibility audits and heuristic reviews
- Eye-tracking, click-stream, and heat-map analysis
- Competitive benchmarking and A/B testing support
- Reporting, video highlight reels, and stakeholder workshops
Some firms also offer complementary UX research such as card sorting, tree testing, and persona development. When searching for the ideal usability testing partner, ensure they have a proven track record in the services you require.
A usability testing company evaluates how real users interact with your digital product—websites, apps, software, or prototypes—through structured sessions. Testers observe, record, and analyze user behavior to identify pain points, navigation issues, and accessibility barriers. These specialized firms then deliver a prioritized list of findings and recommendations, helping product teams refine design, improve conversions, and boost overall customer satisfaction.
User testing platforms provide the infrastructure for recording remote sessions, while an agency delivers end-to-end research strategy, expert moderation, deep analysis, and actionable recommendations. Many businesses use both: software for data capture and an agency for strategic interpretation.
- Match expertise to product type (e.g., mobile, SaaS, e-commerce).
- Review case studies and verified client testimonials on Clutch to assess the measurable impact of their work—higher conversions, lower support tickets, etc.
- Assess their recruitment network to ensure testers mirror your target audience.
- Confirm tools, security protocols, and data-handling practices meet your standards.
- Schedule a discovery call to gauge communication style and cultural fit; iterative research requires tight collaboration.
- Guaranteed results or “one-size-fits-all” testing approach
- Limited or unclear participant recruitment methods
- Overreliance on automated tools without qualitative insight
- Lack of transparent pricing or unwillingness to share sample reports
- Minimal post-test support—findings should translate into actionable design changes
- How do you recruit and screen participants to match our personas?
- Which testing methodologies do you recommend for our goals—and why?
- What deliverables will we receive (e.g., raw recordings, highlight reels, prioritized roadmap)?
- How do you measure the success of a test and track improvements over time?
- Can you share example reports or client references in our industry?
- What is the timeline from kickoff to final presentation, and who will be our primary contact?
Specialized agencies bring seasoned UX researchers, proven processes, and diverse participant panels, reducing bias and accelerating insights. They also handle logistics—recruitment, incentives, and equipment—so your product team can focus on implementation.
Get matched with the 5 best-fit agencies for your project—in 4 minutes or less.