Partner with top UI/UX design companies in the USA to create research-backed, conversion-focused digital experiences that drive engagement, retention, and revenue. Select from our directory of companies reviewed by 12 industry experts based on over 4,000 verified client reviews.
List of the best UI/UX Design Companies in the USA
301 Companies-Rankings updated: September 04, 2026
Every US UI/UX agency featured on DesignRush is evaluated for UX strategy, design quality, and verified client feedback. Some featured placements may be paid.
At Devshop, we are a development company located in the heart of NYC that believes in an open, honest, and transparent process when building web and mobile applications. We work closely with our clients to humanize the development process, clarify complex ideas, and launch successful projects that continue to...
Lofty Word is a branding firm that specializes in developing brand strategy and design solutions. Our goal is to help clients achieve clarity and confidence in their brand by aligning creative outcomes with their internal and external business objectives...
At XiPHI.AI, we optimize and automate your business processes through Decision Analytics, AgenticAI, Conversational AI Classical AI and RAG applications. Automation, Information architecture and compliance at core, and AI best practices provide robust, reliable and quick deployments even in large complex...
Breaking waves in healthcare mobile app development
Experience a transformative journey in healthcare mobile app development with Blue Whale Apps. With our roots deep in diverse mobile app innovations, our expertise now extends to the realm of Apple's Healthkit. Offering not just app development but a comprehensive understanding of your business vision, we...
noformat is a group of designers, developers, innovators, artists, and storytellers who work together to create innovative products. Since our founding in 2001 as a strategic design company located in New York City, we have been applying the depth and breadth of our knowledge to the production of great...
Transforming Brilliant Ideas Into Exceptional Software
We collaborate closely with your team to comprehend your product vision, choose the best technology to satisfy the requirements of your users, and create comprehensive, efficient solutions...
Krasamo Inc. is a mobile development company based in Plano, Texas, specializing in iOS, Android, web and cross-platform solutions and firmware for IoT products...
Electric Citizen creates beautiful and effective websites for nonprofits, higher ed, government, science, research, arts, and culture. We specialize in strategy and analysis, UX and design, web development, and ongoing support and training, using open-source tools such as Drupal, WordPress, and Gatsby to...
At Appstract, we specialize in crafting solutions that deliver unforgettable user experiences by leveraging innovation and adhering to best practices in mobile and web application development and design. Our mission is to ensure that every interaction with our products leaves a lasting impression, driving...
Monosoft is a software and product development partner, with US-based headquarters and engineering operations across Europe. Using our own proven frameworks, we build and operate dev units to drive your idea to reality with end-to-end services, or to expand your existing software team...
Beardog Digital is a forward-thinking digital marketing agency based in Los Angeles, offering comprehensive solutions tailored to businesses' diverse needs. With a team of experts well-versed in the latest industry trends and best practices, the agency provides strategic guidance to clients struggling with...
If Your Goals Don't Sound Crazy, They're Not Big Enough.
A360Z is a brand strategy and design agency helping future-forward companies launch faster and grow revenue. We partner with startups and enterprises building complex products in competitive markets, where clarity and differentiation drive performance...
Urban Emu has been assisting businesses and organizations in problem-solving and improving their systems, services and products through a human-centered approach for over 10 years...
Funkhaus is an independent, leadership-led Los Angeles digital agency that brings strategy, content, design, and technology together to build distinctive brands and digital platforms...
Full-Service Ecommerce Agency for Data-Driven Consumer Brands
Digital Operative (DO) is an award-winning, full-service, digital commerce agency with over 12 years of experience in providing innovative solutions to help our clients pursue business growth.We've joined forces with 85Sixty.Our agency capabilities include strategic planning, design, UX, digital...
Threefifty is a leading CRO agency known for delivering rapid, measurable growth through data-driven optimization strategies. By leveraging proven insights and personalized conversion techniques, the agency helps high-profile clients maximize revenue and improve performance across digital channels...
A digital product management agency making a difference
DIG is a powerhouse of digital solutions specializing in product management, technology, user experience, and marketing – so businesses can take their ventures to the next level...
QLogic is a technology solutions provider specializing in government-focused digital transformation, custom software development, cloud services, cybersecurity, data and AI solutions, and workforce staffing. The company helps federal, state, and local government agencies modernize operations through secure...
A award-winning company with a proven track-record in UX/UI Design, Mobile App and Web Dev, eCommerce and IoT. Based in Portugal, we partner with companies and startups worldwide to build products using a human-centered approach...
Wall-to-Wall Studios is a Brand and Digital Design Agency creating compelling integrated experiences for smart brands. Located in Pittsburgh, Pennsylvania and Honolulu, Hawaii, we help companies build their Brand Currency...
We are an interactive technology and immersive content studio with a passion for building virtual experiences that transform brands and captivate people. Focusing on emerging virtual technology and engagement solutions using 3D and gamification...
Lickability - Delightful app design and development
At Lickability, we are a detail-oriented software studio in NYC. We craft custom apps for clients from startups to Fortune 500 companies for iOS and Android. Our work has reached millions of users and has been featured on the App Store numerous times. We design with humans in mind, write well-tested code, and...
We were established in 2003 as a software development (web/mobile) and staffing company, and have extensive experience in all phases of the development lifecycle, from design to development, software QA, and UI/UX...
o support data-driven decision making, we develop systems that capture data, transform it into actionable business insights, and perform predictive analytics...
Adage Technologies is a strategic partner for organizations, offering a comprehensive range of services to address business challenges and achieve meaningful goals. Our team of strategic, creative, and technical professionals is dedicated to supporting clients' digital initiatives, encompassing ecommerce...
Krumware is the go-to choice for management teams seeking efficient management of their technical and development operations. By entrusting us with these responsibilities, teams can maintain their focus on core business objectives...
Mobelux is the destination for designing, building, and branding award-winning mobile apps and modern web platforms. With a rich history dating back to 2008, our team has a track record of shipping top-notch digital products that shine. From renowned Fortune 500 companies to ambitious startups, we create...
Antedote is a market research firm and innovation consultancy that excels in uncovering strategic insights, inspiring innovation, and igniting actionable growth. With award-winning agile thinking, the firm tailors its approach to meet clients' needs, leveraging in-depth research, data science, and...
We dig deep in order to fully understand the values, vision and mission of the companies we champion. From this uniquely ownable positioning, we create a design translation that conveys a distinct message destined to connect and resonate with your core audiences...
We are a seasoned B2B web design agency specializing in crafting stunning and high-performing websites. With over 26 years of focused experience and a commitment to innovation, we're dedicated to helping businesses thrive in the digital landscape...
Fulcrum Digital is a global digital transformation company that delivers AI-driven platforms, custom software, and industry-specific solutions to help enterprises accelerate innovation and scale efficiently...
A strategy-led, B Corp Certified design studio dedicated to building brands that move people and the planet forward. Through branding, packaging, and web design, we help businesses stand out in competitive markets, connect with conscious consumers, and drive meaningful change in climate action...
Redonk is a NO-BULL digital marketing agency. They help brands map and understand the broader context of their customers’ journey. They use this insight to design experiences that build brands, deepen customer relationships and grow business...
Alliance is an award winning digital marketing agency, SE0, web design and website maintenance services. Since 2003, our team specializes in helping brands generate growth that matters. The team has extensive background in working with B2B's, service firms, nonprofits and many more...
Your gateway to bespoke technology solutions that propel your business into the future.
At Colchuck Consulting, our mission is to drive growth and innovation through tailored technology solutions. Founded by industry experts, our agency offers a unique blend of skills and knowledge, providing a boutique experience with cutting-edge technology and strategic support to maximize your ideas and...
At Cinnova, we treat your business as our own, combining design-thinking, engineering, and business acumen to solve complex challenges. Our flexible engagement models ensure tailored solutions that drive growth and efficiency...
Wojo Design is a full service website design agency founded in 2004 by 3 Internet entrepreneurs who love building awesome websites. We boost website performance by designing a better user experience. Great design aligns business goals with user needs and drives increased conversions. Whether you want to sell...
Your Launch Pad for Custom Software Ideation, Design, and Development.
LaunchScout is a Cincinnati-based custom software development and consulting firm founded in 2009. With a tight-knit team of 1150 professionals, the agency partners deeply as a launch squad with clients to build custom web, mobile, desktop, and logistics solutions. Services range from discovery sprints and...
Apollo Matrix is a software development company based in Washington DC that specializes in web and mobile design-build. Our full-service approach includes product strategy, design, and development, and we take pride in helping organizations achieve their strategic goals by building mobile and web applications...
BrandHoot doesn't just create websites and apps - we curate captivating digital journeys for our clients. Our team of experts harnesses the perfect trifecta of strategy, design and engineering to assemble experiences that truly resonate with users. From the initial sketch to the final product launch, we...
In addition to these common services, many UI/UX design companies in the USA offer graphic design, motion design and animation, accessibility and compliance support, UX audit, and consultancy services.
What is the difference between user interface and user experience design?
A user interface design (UI design) focuses on what users see and interact with. It includes layout, typography, color, iconography, interactive components, and design systems.
On the other hand, user experience design (UX design) prioritizes how the product works for users, including user research, journey mapping, personas, problems, definition, information architecture, user flows, and usability testing and iteration.
When should you consider hiring a specialized UI/UX design company versus a full-service agency?
Consider hiring a specialized UI/UX design company in the USA if you are focusing on product usability, user flows, or interface design, such as redesigning a website user experience. These companies have deeper expertise in research methods, prototyping tools, and usability testing.
Choose a full-service agency when you need UI/UX design bundled with branding or development. Full-service companies offer convenience and continuity across disciplines, but their UX work may be handled by generalists rather than dedicated specialists.
How long do UI/UX design projects normally take?
Project timelines tend to scale with the complexity and scope of the engagement:
Smaller UX design efforts (like audits, interface refreshes, or lightweight UX engagements) are usually completed within 2 weeks to 3 months.
Standard UI/UX design projects for websites or mobile apps typically span 3 to 5 months.
Larger and more complex projects can take over 6 months.
What are the best UI/UX design companies in the USA?
The best UI/UX design companies in the USA that have helped businesses turn engagement into brand loyalty and revenue include:
Proposals