Top UX/UI Design Companies

The Creative Momentum is a full-service creative agency based in Atlanta, Georgia that provides custom web design, UX/UI, and digital marketing services to mid-market and enterprise clients since 2012. The team's UX/UI design process is all about the clarity of the messaging and the user journey the guides through the website, so that every change made to any interface has a lead generation purpose and adds to the overall brand credibility. The Creative Momentum's team of designers has earned more than 100 industry awards and ranks on the Inc. 5000 list, and their clients range from The Dian Fossey Gorilla Fund to Fortune 50 companies, with all of whom they are trusted for design that combines beauty and business results.

Sunday Roast is a Belleville, Canada-based creative studio founded in 2016, delivering expert UX/UI design services — including user experience research, interface design, prototyping, and mobile-first design — for businesses seeking digital products that are both visually excellent and intuitively usable. With a 2–9-person team and 100% positive client feedback, Sunday Roast brings the same responsiveness and creative precision to UX/UI design that defines its web design practice — ensuring every interface is grounded in user needs and aligned with client business goals. Clients consistently praise the team for technical guidance, creative quality, and flexible delivery that meets milestones reliably.

Gapsy Studio is a Warsaw, Poland-based design studio founded in 2016, renowned for UI/UX design services — including user research, interface design, interactive prototyping, and responsive UI systems — that drive measurable improvements in user experience and business performance. With a 10–49-person team and an hourly rate of $25–49, Gapsy Studio achieves approximately 95% client satisfaction by combining creative design thinking with strong delivery discipline and proactive project management. Clients consistently commend the team for innovative UX solutions, high-quality technical implementation, and the ability to translate business goals into interfaces that engage users and perform exceptionally well in production.

Qream is a Kyiv-based design agency founded in 2019, delivering expert UX/UI design services — including user experience research, interface design, prototyping, and front-end implementation — for startups and businesses seeking digital products that are both visually compelling and functionally excellent. With a 10–49-person team, an hourly rate of $100–149, and 100% positive client reviews, Qream brings an innovative, user-first approach to UX/UI that consistently shortens project timelines and improves user engagement. Clients value the team for creative quality, responsive project management, and interfaces that reflect a genuine understanding of user behavior and business objectives.

Phenomenon Studio is a Dover, Delaware-based design agency founded in 2017, delivering expert UX/UI design services — including user experience research, interface design, prototyping, mobile-first UI systems, and design thinking workshops — for businesses seeking digital products that are both visually excellent and deeply user-centered. With a 50–249-person team and 100% positive client reviews, Phenomenon Studio brings a focused user experience philosophy to every engagement, ensuring digital interfaces are not only beautiful but also intuitive, accessible, and optimized for conversion. Clients consistently value the team for responsiveness, creative quality, on-time delivery, and UX/UI work that measurably improves user interactions with digital products.

ThreeSixtyEight is a Baton Rouge, Louisiana-based creative agency founded in 2005, providing UX/UI design services — including user experience research, interface design, prototyping, and mobile-first UI development — for businesses seeking digital products that are both visually strong and user-centered. With a 10–49-person team, an hourly rate of $150–199, and approximately 90% positive client feedback, ThreeSixtyEight delivers UX/UI design with the same creativity and delivery discipline that defines its full range of web and brand work. Clients value the team for collaborative project management, design quality, and user interface solutions that are intuitive, responsive, and built to support positive digital experiences.

AtticSalt Branding is a Scottsdale, Arizona-based brand and design agency founded in 2015, providing UX/UI design services — including user interface design, interaction design, and digital product design — for businesses seeking digital experiences that are as strategically considered as their brand identity. With a 2–9-person team, an hourly rate of $150–199, and 100% positive client feedback, AtticSalt brings the same immersive, strategy-first approach to UX/UI design that defines its branding and logo work — ensuring digital interfaces are visually cohesive, user-friendly, and aligned with broader brand identity. Clients value the team for creative precision, professional project management, and UX/UI design that creates intuitive, brand-consistent digital experiences

Ragsdale Design Group (RDG) is an Atlanta-based design and branding company founded in 2010, providing UX/UI design services — including user experience research, interface design, and digital product design — for businesses seeking user-centered digital experiences that are visually aligned with strong brand identity. With a 2–9-person team, an hourly rate of $150–199, and 100% positive reviews, RDG approaches UX/UI design with the same strategic precision and creative quality that defines its brand identity work — producing interfaces that are intuitive, visually coherent, and built to support positive user outcomes. Clients value the team for creative excellence, professional project management, and UX/UI design that seamlessly extends brand identity into the digital product experience.

Outcrowd is an Oakland Park, Florida-based design agency founded in 2015, specializing in bold visual UX/UI design — including user interface design, interactive prototyping, and digital product design — for startups and businesses seeking visually distinctive, user-centered digital experiences. With a 10–49-person team, an hourly rate of $50–99, and project engagements from $39,000 to $102,000, Outcrowd receives 100% positive feedback, with 80% of reviewers highlighting the team's speed and flexibility. Clients consistently value the agency for transforming ideas into visually compelling digital realities, with professional delivery, timely execution, and creative excellence that make Outcrowd a trusted partner for design projects requiring both quality and efficient turnaround.

SeekThem Design Agency is an Ahmedabad, India-based design firm founded in 2018, providing UX/UI design services — including user experience research, interface design, and digital product design — for businesses seeking user-centered, visually polished, brand-aligned digital experiences. With a 10–49-person team, an hourly rate of $50–99, and 100% positive client feedback, SeekThem delivers UX/UI design with the same creative attention and brand sensitivity that define its logo and branding practice — ensuring interfaces are intuitive, aesthetically consistent with brand identity, and built to support positive user journeys. Clients value the team for creativity, effective project management, timely delivery, and UX/UI work that improves digital product performance and user satisfaction.