Top Mobile App Design Agencies in California
Find the best mobile app design agencies in California. All agencies are vetted with real client reviews and transparent pricing.
3 agencies foundUpdated Feb 2026
We help innovative tech founders design brands and products that look good and delight users.
San Francisco, California
W are a remote Digital Agency with over 15 years of experience designing webs, apps, and brands for startups and companies worldwide. We are a team of designers, brand specialists, and communication strategists with a clear vision, strong values, and a strategic plan to help you achieve your goals. Our comprehensive services include Branding Workshops, Branding, Brand Strategy, Product Design, Web Design, Copywriting, Webflow Decelopment, and Design Sprints.
BrandingUX/UI DesignWeb DesignMobile App DesignSaaS & Cloud SoftwareFintechArtificial Intelligence & Machine Learning
$60 - $100/hrMin. $15,000
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$60 - $100/hrMin. $15,000
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WLCM App Studio
VerifiedSan Francisco, California11-502011
WLCM is a custom software design and development studio. A tight-knit and long-standing veteran team, we've built our reputation winning "best in class" recognition by Apple, “Best of Experience Design” by FastCo, and "Best in Business" by Inc.
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TM
A boutique mobile app agency based in Orange County, CA, helping startups and growing companies design, build, and scale iOS, Android, and web apps.
Irvine, California
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.
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