Our expert analysts ranked the leading UX designers in California designing digital platforms such as websites, mobile applications or software that provide a seamless user experience to help you increase interaction, retention and revenue. Filter them by price, reviews, portfolios, size and more to select the best one that fits your budget and requirements.
Best California UI/UX Design Company Rankings
657 Companies - Rankings updated: April 03, 2026
All agencies are evaluated on DesignRush for demonstrated expertise and authentic client reviews to support your decision. Certain placements are paid.
We Maximize Your ROI, Trusted by 1000+ Clients ️
With over 9+ years of experience and 1000+ happy clients, we commit ourselves to your growth. Our team of 85+ of digital marketing experts has delivered:1. 493.37% Increase In Conversions2. 140.91% Increase In Purchases3. 702.60% Increase In Conversion Value4. 180.50% Increase In New Users [... see all Webspero Solutions reviews ]- Location
- Los Angeles, California
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 32 Projects Listed
Design With a Special Sight.
Paspartoo is a full-service eCommerce agency. We specialize in digital eCommerce and business solutions. Our goal is to create engaging web experiences, increase lead generation, with best-in-class user interactions. [... see all Paspartoo reviews ]- Location
- Los Angeles, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $60/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 17 Projects Listed
Design. Plan. Build. Grow.
As a 100% onshore team, we focus on growing our clients' businesses online through an effective web presence, strategic SEO, and targeted PPC. [... see all Bryt Designs reviews ]- Location
- Temecula, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 6 Projects Listed
We are a creative agency based in London, New York & San Francisco.
We are a creative agency based in London, New York & San Francisco, with a mission to create, implement & grow show-stopping brands. [... see all Burst Digital reviews ]- Location
- San Francisco, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $95/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 12 Projects Listed
User-Centric Product Insights & Design for Enterprise Software
UXReactor Inc., headquartered in the San Francisco Bay Area, California, is a globally acclaimed consulting firm known for its excellence in user-centered design. Established in 2015 by two Harvard Business School alumni, the firm was built on a vision to scale the impact of user-centered design across [... see all UXReactor reviews ]- Location
- San Francisco, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $25,000 - $50,000
- Portfolios Count
- 11 Projects Listed
Blockchain Experts You Can Rely On
Calibraint, a dynamic team of blockchain tech experts founded in 2015, focuses on high-quality software products with a customer-centric approach. Our services range from blockchain to UI/UX design, mobile app development, AI, and product development. Committed to innovation and customer satisfaction, we turn [... see all Calibraint reviews ]- Location
- Newark, California
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $100/hr
The B2B Digital Brand Experience Agency.
Clear Digital transforms B2B brands with results-driven websites and digital brand experiences. [... see all Clear Digital reviews ]- Location
- San Jose, California
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $125/hr
- Portfolios Count
- 24 Projects Listed
Software Outsourcing & Development | 500+ Active Clients
Founded in 2009 by Nacho de Marco and Paul Azorín, BairesDev provides top 1% tech talent to a range of clients, from startups to Fortune 500 companies. [... see all BairesDev reviews ]- Location
- San Francisco, California
- Number of Employees
- 1000 & Up
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $50,000 & Up
- Portfolios Count
- 5 Projects Listed
Your Solid UX/UI Design Partner for Data-Intensive SAAS Platforms
We are about helping DataTech and FinTech businesses and startups level up their Product Design and driving Revenue Growth through our highly skilled UX/UI design team. [... view LeverageUX Design House profile ]- Location
- Santa Rosa, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $75/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 45 Projects Listed
Leading the AI Revolution in Healthcare & Enterprise Solutions
Next-Generation AI Development Company - Transforming Ideas into Intelligent RealityDreamSoft4u is pioneering the future of AI-powered software development with cutting-edge Generative AI solutions that deliver measurable business impact. [... see all Dreamsoft4u reviews ]- Location
- Corona, California
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $40/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 18 Projects Listed
Metajive helps brands grow through design, technology & modern marketing.
Our goal at metajive is always to deliver standout digital experiences that elevate brands. As a creative UI/UX design company, we blend strategy, technology, and design to craft websites and digital products that drive measurable growth. Let’s create what’s next — connect with us today. [... see all Metajive reviews ]- Location
- Encinitas, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $200/hr
- Portfolios Count
- 17 Projects Listed
Growth Done Right
Moburst is a digital & creative full-service, mobile-first marketing agency that helps companies to scale and become category leaders. From Fortune 1000 brands to startups our key clients: Google, Uber, Samsung, Discovery, Dunkin', Robinhood. Playtika, Gett, Fiverr, Pfizer, Nielsen, Sony, Reddit, Dropbox... [... see all Moburst reviews ]- Location
- San Francisco, California
- Number of Employees
- 50 - 99
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 10 Projects Listed
Digital Consulting That Drives Business Innovation
Robosoft Technologies is an experience engineering company trusted by large global enterprises, ambitious startups, and mid-size companies worldwide. Our mission is to simplify every aspect of digital life, from utility services to entertainment and productivity at work. [... see all Robosoft Technologies reviews ]- Location
- San Francisco, California
- Number of Employees
- 500 - 999
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $25,000 - $50,000
- Portfolios Count
- 16 Projects Listed
Affordable Local SEO Services and Automation for You.
At Aspire Catalyst, we offer a spectrum of services encompassing SEO Services, Website Audits, Optimization, AI Apps, Chatbots, Content Optimization, Local SEO, Email Marketing, PPC Optimization, and a myriad of other digital solutions. Our tailored SEO services and digital solutions are designed to empower [... see all Aspire Catalyst reviews ]- Location
- Irvine, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $49/hr
- Minimal Budget
- Under $1,000
Product Teams On Demand
Right Tail provides a high-performance Product Software Development and IT Staff Augmentation team built for speed, precision, and outcomes. We partner with startups, scale-ups, and enterprise technology companies to design, build, and scale world-class digital products. [... see all Right Tail reviews ]- Location
- San Francisco, California
- Number of Employees
- 250 - 499
- Average Hourly Rate
- $35/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 14 Projects Listed
We create digital products and grow with our partners!
Rocketech is a software development company collaborating with 100+ Middle and Senior level IT and business professionals and specialising in analytics-driven web and mobile development. Our team has released 150+ products for 100+ startups and enterprises. [... see all Rocketech Development reviews ]- Location
- San Francisco, California
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $30/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 14 Projects Listed
We Create Loveable Websites, Game-Changing Applications, Scalable and Reusable Code Under the Hood.
Bachoo studio is an award-winning web studio, dedicated to creating sophisticated and technologically advanced solutions for our clients. We offer end-to-end services, starting with concept and strategy, and continuing through design, development, QA, devops, and support. [... see all Báchoo reviews ]- Location
- El Segundo, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $49/hr
- Portfolios Count
- 17 Projects Listed
Webflow Premium Partner Agency
We're a Webflow Premium Partner agency that helps high-growth brands turn their websites into powerful revenue engines. We design, build, and optimize high-performance websites that empower marketing teams to move faster, drive conversions, and stay in control without dev bottlenecks slowing them. [... see all Digi Hotshot reviews ]- Location
- San Francisco, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $99/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 14 Projects Listed
Turning App Ideas into App Businesses Since 2007
We don't just build apps. We build app businesses that actually succeed, where 80% fail within their first year. For 17 years we've perfected what actually works, having launched 300+ successful apps, including one that hit 4+ million downloads in just 60 days with sub-$3 user acquisition. [... see all Dedicated Developers reviews ]- Location
- San Francisco, California
- Number of Employees
- 100 - 249
- Portfolios Count
- 27 Projects Listed
Your Partner in WEB3 and Advanced AI for Enterprise Development
Solu Lab is a prominent company based in the USA and Canada, specializing in various cutting-edge technologies such as smart contract development, blockchain, chatbot solution, mobility, AI, and IoT development. [... see all Solu Lab reviews ]- Location
- Los Angeles, California
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $30/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 7 Projects Listed
Reveal Your Potential Realize the Opportunities
Revealize is an Orange County based website design, software design, and development firm. [... see all Revealize reviews ]- Location
- Newport Beach, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $25,000 - $50,000
- Portfolios Count
- 33 Projects Listed
Innovate. Collaborate. Build
GeekyAnts is a global technology consulting and product development company specializing in digital transformation, custom software solutions, and end-to-end app development. With 15+ years of experience, weve served 550+ clients like Google, SKF, WeWork, and ICICI, delivering 800+ projects. [... see all GeekyAnts reviews ]- Location
- San Francisco, California
- Number of Employees
- 250 - 499
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 36 Projects Listed
Design With Impact.
Your UX/UI design partner for B2B workplace products. [... see all Neuron reviews ]- Location
- San Francisco, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $175/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 19 Projects Listed
Design Studio Focused on Creating Bold and Dynamic Brands.
We are a full-service design studio passionate about building brands that uplift & support women. [... see all Onlychild Design reviews ]- Location
- Los Angeles, California
- Number of Employees
- Under 49
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 6 Projects Listed
A Reliable Full-Service Software Development, Cloud, DevOps and QA Partner
Leveraging 30 years of excellence designing, developing, deploying and supporting world-class software solutions, Kanda Software has established itself as a trusted Software Development, Cloud Engineering, DevOps and QA partner for companies ranging from innovative startups to large enterprises. [... see all Kanda Software reviews ]- Location
- Alameda, California
- Number of Employees
- 500 - 999
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $50,000 & Up
- Portfolios Count
- 16 Projects Listed
Digital and Physical Product Innovation
Delve is a physical and digital product innovation firm. [... see all DELVE reviews ]- Location
- San Francisco, California
- Number of Employees
- 100 - 249
- Minimal Budget
- $50,000 & Up
- Portfolios Count
- 6 Projects Listed
We Build Innovative Products for Startups and Larger Brands
There are a lot of choices when it comes building a software product. The reason people choose ScrumLaunch is because of our high touch approach, high quality work and most importantly, because we have built our own software products and have a deep understanding of how to succeed with iterative, rapid [... view ScrumLaunch profile ]- Location
- Los Angeles, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- Under $1,000
- Portfolios Count
- 81 Projects Listed
Wanted for Nothing is a Top Rated Design Agency in Los Angeles
WFN is an award-winning design agency headquartered in Los Angeles. We focus on strategies that create tangible results. Our team can cover full-cycle product delivery, including strategy, UX/UI design and development. [... see all Wanted For Nothing reviews ]- Location
- Los Angeles, California
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $95/hr
- Portfolios Count
- 10 Projects Listed
Brand, Web & Product UI/UX
Together is a full-service agency that builds brands, websites & digital products for good tech companies around the world. [... see all Together reviews ]- Location
- San Francisco, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Portfolios Count
- 15 Projects Listed
Hire World-Class Developers.
Outsource Your Software Development Services to DreamzTech, the 10 Yrs.+ Exp. Award-Winning Software Design & Development Company based in USA, UK, India & South Africa. Hire World-Class Offshore Developers at $20/HR trusted by Startups, SMBs to Fortune 500 Brands. Get a 15 Days Free Trial! [... see all DreamzTech Solutions reviews ]- Location
- San Francisco, California
- Number of Employees
- 250 - 499
- Average Hourly Rate
- $20/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 8 Projects Listed
Software, mobile and SaaS application development since 2004.
We are located in beautiful Phoenix, Arizona, and we can meet you in person anywhere in Arizona or Southern California. We have clients coast to coast and we have a long and proud history as a technology advocate for small business. To learn more, call us at 623-845-2747 or visit datatitan.com. [... see all Data Titan reviews ]- Location
- Los Angeles, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
Navigating the Digital World for You
Opel Solutions: Your trusted digital partner since 2020. Our expertise encompasses digital marketing, web development, software services, and design excellence. We elevate your online presence, from SEO and social media marketing to e-commerce and custom software solutions. [... see all Opel Solutions reviews ]- Location
- San Diego, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $70/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 10 Projects Listed
Best Software Outsourcing Agency
ZAAG SYSTEMS delivers scalable web, mobile & AI solutions with sleek design, driving business growth for US startups. [... see all ZAAG SYSTEMS reviews ]- Location
- Santa Clara, California
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $20/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 17 Projects Listed
Superior Business Solutions
Sigma Software specializes in developing software and is a globally distributed team of more than 2000 skilled IT professionals, spanning 12 countries including the USA, Sweden, UK, Canada, Israel, Singapore, UAE, Australia, Austria, Ukraine, and more. With a track record of over 20 successful years, we take [... see all Sigma Software reviews ]- Location
- Los Angeles, California
- Number of Employees
- 1000 & Up
- Average Hourly Rate
- $40/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 14 Projects Listed
Empower Your Business Online.
At Quartz Digital Agency, we don't just build websites -- we craft digital experiences that drive results. As a full-service web development and digital marketing firm, we specialize in Web Design, Development, Maintenance/Management, SEO, Social Media, Digital Ads, and IT services. [... see all Quartz Digital Agency reviews ]- Location
- Woodland, California
- Number of Employees
- Under 49
- Portfolios Count
- 12 Projects Listed
Your Mission Critical Web Design, Development, & Maintenance Partner
Banks, tech companies, and other serious firms choose WPRiders for the technical expertise and 24/7 maintenance & reliability theirs team and customers deserve at an SMB-friendly price point. [... see all WPRiders reviews ]- Location
- Sacramento, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 27 Projects Listed
Deep tech expertise for SME
Light IT provides the following services on the global tech market:- consulting clients on IT products and services- custom product and software development- provision of resources at the clients' request- software delivery and maintenance- software quality assurance [... see all Light IT reviews ]- Location
- San Jose, California
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $40/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 14 Projects Listed
Research, Design and Build
Lollypop Design is a global UX UI and Interactive Design Company on a mission to empower and touch a billion lives across the world through world-class digital experiences. [... view Lollypop Design Studio profile ]- Location
- San Jose, California
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 54 Projects Listed
Turn complex ideas into funding.
Zamora Design is a San Francisco-based creative studio specializing in presentation design, web design, and branding. With over 15 years of experience, we blend storytelling, strategy, and design to craft captivating presentations and digital experiences that drive results. [... see all Zamora Design reviews ]- Location
- San Francisco, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $240/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 10 Projects Listed
Envision Leverage Infinite
A global technology outsourcing and custom Development Company with expertise into diverse Web Development, Custom Software and Mobile Applications. [... see all Cmarix reviews ]- Location
- Temecula, California
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $20/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 38 Projects Listed
When You Absolutely, Positively Need Results From Your Marketing Efforts
Struggling to achieve digital marketing success? Our clients were too, until they found us. With 12+ years of experience, we master SEO, PPC, design, analytics, and more. Elevate your business with Everzocial today. Your success fuels ours. [... see all Everzocial reviews ]- Location
- Temecula, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $125/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 3 Projects Listed
We Specialize in Brand Strategy, Branding, UX/UI Design, and Web Development.
We help companies grow by crafting powerful brands and websites that align with business goals and resonate with target audiences. Our branding studio, based in Los Angeles and New York, focuses on brand strategy, branding, advanced UX/UI design, and seamless web development. [... see all Pill Creative Studio reviews ]- Location
- Los Angeles, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $25,000 - $50,000
- Portfolios Count
- 13 Projects Listed
Premiere Mobile Applications
We are a design and development agency specializing in mobile applications. We provide tailor-made development solutions for small businesses and enterprises looking to maximize their mobile presence. [... see all TouchZen reviews ]- Location
- Irvine, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $70/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 10 Projects Listed
Disrupting The Conventional Sphere!
The diversity of work and bleeding-edge qualities of our in-house team reflects the expertise and experience they inherent. The assorted mindsets of our skilled teams enable us to dive deeply into the needs, goals, and objectives of the clients. With a fistful of data, we put together all the info [... see all Disrupt Minds reviews ]- Location
- Pasadena, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $55/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 2 Projects Listed
Boutique Marketing Agency for Food & Beverage Brands
At Active Ingredients, we share a passion to help good brands become great, increasing our clients potential for positive impact through digital-forward marketing. [... see all Active Ingredients reviews ]- Location
- San Rafael, California
- Number of Employees
- Under 49
UI/UX Design, Branding & Web Design Agency
Webgamma is a UI/UX design, branding, and web design agency that helps businesses turn complex ideas into meaningful digital experiences. From intuitive interfaces to distinctive brand identities, we design and build websites that connect with users and drive real results. [... see all Webgamma reviews ]- Location
- Los Angeles, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 4 Projects Listed
Mobile App Development Agency
M TECHUB LLC Leading Mobile App Development & Staff Augmentation Company in the USA [... see all M TECHUB LLC reviews ]- Location
- Mountain View, California
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $45/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 20 Projects Listed
Driving Digital Success with Innovative Strategy and Web Solutions
Urban Insight is the leading digital agency in Los Angeles, specializing in digital strategy, website design, development, and support. With a focus on project leadership, thoughtful design, and technical best practices, we create award-winning websites that drive success. Our proven track record and [... see all Urban Insight reviews ]- Location
- Los Angeles, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $175/hr
- Minimal Budget
- $50,000 & Up
- Portfolios Count
- 8 Projects Listed
Related Services in California
UI/UX Design Agencies in California
Why People Trust DesignRush
Rated 4.8 on Google and 4.7 on Trustpilot, DesignRush Agency Directory is a reliable resource for finding California UX designers. We owe this to our executive selection team, which follows a strict screening process when featuring agencies on the platform, assessing key performance indicators, like portfolio, client reviews, and industry reputation.
Learn more about DesignRush Agency Ranking Methodology.
Sources
DesignRush sustains a directory of over 30,000 agencies categorized by service category, location, expertise, and reviews. We build our database in two ways:
- Our dedicated team of agency experts actively searches the web for top-performing companies. We then pull information from their websites, online presence, and client testimonials to verify their status and qualifications prior to listing.
- The agencies listed get notified of their profiles on the website and they can choose to claim it or not, which suggests their availability for more collaborations.
Agencies can also reach out to DesignRush and must go through the verification process prior to being listed.
About The Author and Expert Reviewer
Robert de Wit has a diverse background in advertising, marketing, IT, and healthcare. With a history as both a copywriter and a video game journalist, he specializes in SEO, long-form content creation, and crafting compelling copy that drives results. Currently, he writes about website and interface design at DesignRush, delivering the latest industry insights and analysis.
Branko Dimitrijević is a multifaceted creative and a recipient of 33 design awards. Throughout his 12-year career, he has delivered over 165 web design projects, showcasing his expertise in website optimization, UI/UX design, logo design, and video animation. He is now dedicating his talent and skills to being one of the creative geniuses at DesignRush.
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