Find the best ux/ui design agencies in Irvine, California. All agencies are vetted with real client reviews and transparent pricing.

World-leading website design and branding agency
500 Designs is an award-winning full-service design agency. We've worked with: - Google - FedEx - 3M - Cisco - TikTok - HubSpot - Fresh Del Monte - KBS - Betterhelp - and over 700 innovative businesses. Our work is seen and used by hundreds of millions of people around the world. Our 100+ person team is incredibly passionate about every project, and it shows in our creativity, methodology, approach, results, and client relationships. The combination is unbeatable energy that sparks innovation and leads our clients to reach their goals. In 2022 on Inc5000, we ranked #426 of the fastest-growing companies in the U.S, #2 fastest growing Branding and Website Design agency. Founded and led by serial entrepreneurs, we partner with ambitious leaders to design radically better online businesses, define compelling brand strategies, design delightful user experiences, and innovate performance-driven products and services. We specialize in Branding, Website Design and Development, UI/UX design for applications, Digital Marketing, and AI Strategy.
A boutique mobile app agency based in Orange County, CA, helping startups and growing companies design, build, and scale iOS, Android, and web apps.
We’re more than a digital agency — we work as an extension of your team. From concept to launch, we design and build products that are functional, intuitive, and aligned with your goals. Since 2014, our focus has been on crafting experiences that feel effortless and meaningful for the people who use them — delivering results that stand out for their clarity and impact.