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
675 Companies - Rankings updated: July 27, 2026
DesignRush vets all agencies based on professional qualifications and verified customer feedback to help you choose confidently. Some featured agencies maintain paid sponsorships.
Commerce Ink was built from inside the Amazon ecosystem. After managing large portfolios, we saw brands struggle with fragmented strategy, content, and operations. We created a full-service model where everything works together under one roof. As operators, we focus on helping brands turn Amazon from a... View Commerce Ink profile
We Create and Manage Online Presence for Businesses and Brands.
We Create and Manage Online Presence for Businesses and Brands.
We are a United States based marketing and development firm that implements technologies and systems to streamline business operations, increase visibility and build long term ROI. Our services include business strategy, data analysis and web applications... View all reviews
VSA Partners designs for a better human experience. As a strategy and design agency, we blend consumer insights and data with human-centered design to activate meaningful, motivating and measurable experiences in an increasingly noisy world... View VSA Partners's portfolio | View all reviews
Modern Times, Modern Measures. We Call It the Wizeline Way.
Modern Times, Modern Measures. We Call It the Wizeline Way.
Wizeline is a recognized global leader for on-point, outsourced design and technology services. Headquartered in San Francisco, the firm provides optimal data leverage, new market capitalization, product development, and much more. More than 10 million people use Wizeline products every day... View all reviews
RGray is an AI-accelerated, performance-oriented marketing agency for crypto, AI, SaaS & FinTech
RGray is an AI-accelerated, performance-oriented marketing agency for crypto, AI, SaaS & FinTech
RGray is an AI-accelerated, performance-oriented marketing agency for crypto, AI, SaaS, fintech, and tech companies. Since 2019, we've served 80+ tech businesses, supported 15 token launches, and raised $30M+ for our clients - earning a 4.9 rating on Clutch, with 15% of clients staying with us... View RGray's portfolio | View all reviews
Pixels is immersed in a wealth of unique ideas and lucrative corporate strategies. As a leading logo design company, we have successfully delivered countless creative identities to global traders and corporations... View PIXELS LOGO's portfolio
We Create Innovative Software for the Largest Companies.
We Create Innovative Software for the Largest Companies.
We provide design and development services for software products. Our services are IT consulting and outsourcing, design and development of software using modern technologies based on artificial intelligence, mobile applications, web services and websites, system integration, maintenance and functional... View Omega-R's portfolio
From insight to impact, Blink UX builds the strategy, design, and confidence you need to launch products that break through... View Blink UX's portfolio | View all reviews
A-CX is a boutique software design and development partner empowering businesses focusing on Approachable AI and Secure Cloud solutions. We deliver user-centered software development services through cutting-edge design and robust engineering that drive smarter, scalable outcomes... View A-CX's portfolio
ClearSummit, an advisory services provider and a Greentech company, offers a range of solutions for digital product development, including Product Liftoff & Strategy, Rapid MVP, Code Check, Design + Product, Engineering, Support, Starter Kit, and No-Code & Chat-GPT... View ClearSummit's portfolio
Creasions, an digital advertising Dallas Agency, offers top-notch digital marketing strategies that will help your business stay ahead of the competition. Our digital marketing services are designed to increase your online visibility and help your website rank higher on search engines... View Creasions Digital's portfolio
Web & Mobile Development | Technical Consulting, Design, and Custom Software
Web & Mobile Development | Technical Consulting, Design, and Custom Software
SF AppWorks is a progressive digital agency that helps companies, organizations, and entrepreneurs explore and develop innovative technologies that improve lives. In keeping with the core ethic of innovation, we conceptualize and build stunning digital presences for our partners. Their trust helped us... View SF AppWorks's portfolio
Transforming Ideas into Impactful Digital Solutions.
Transforming Ideas into Impactful Digital Solutions.
Rivo Agency is a leading custom software development firm dedicated to delivering innovative web and mobile solutions. With a focus on industries like healthcare, e-commerce, and construction, our expert team harnesses the latest technologies to create secure, scalable applications that drive business... View Rivо Agency's portfolio | View all reviews
LYQX is a dynamic mobile and website development agency based in Ukraine, driven by a passionate team of designers and developers with over five years of experience. Specializing in UX/UI design and software development, the agency brings creativity and expertise to every project, ensuring exceptional results... View LYQX's portfolio
RipenApps Technologies is the leading mobile app development company which is headquartered in USA and successfully running in other locating countries including India, UAE, Germany... View RipenApps Technologies's portfolio | View all reviews
Founded in 2022, Bytes Technologies began an innovative journey. Our early dedication to delivering premium web solutions and pioneering SEO strategies laid the foundation for our success. Serving clients worldwide, we've built a reputation for excellence. Based in Sacramento, California, our unwavering... View Bytes Technologies's portfolio
Free Range partners with mission driven organizations and companies through strategy, design, and development services that bring stories to life. We go beyond reaching targeted audiences by moving users to take meaningful action... View all reviews
KWALL is a boutique digital agency founded in 2007, specializing in full stack web design and development for higher education, government, nonprofit, and enterprise clients. With an inhouse team of approximately 30 experts, the firm has launched more than 800 websites and built a reputation for scalable... View all reviews
On Board Experiential (OBE) is an award-winning, experience-led agency that believes experiential marketing is any way a brand engages people... View On Board Experiential (OBE)'s portfolio
We are Horus Studio, a Global Mobile Development Studio passionate about creating cutting-edge apps using .NET MAUI, Flutter and Uno Platform... View Horus's portfolio
We're a boutique agency for the entrepreneurs, the movers, the shakers, and the change-makers. Think of us as an extension of your company, your on-call creative team. We are the raw materials of your brand: designers, coders, writers, producers, and cultivators of the creative landscape. We've helped build... View Mad Creative Agency profile
Roboto Studio is a Next.js and Sanity agency in San Francisco. We build headless content platforms for companies that have outgrown their CMS, so marketing teams can publish without waiting on a developer. Recent work includes Tray.ai, Topaz Labs and Slingshot Bio... View Roboto Studio's portfolio
Discover unparalleled UI/UX design with us, your final destination.
Discover unparalleled UI/UX design with us, your final destination.
Onerity is a product-consulting and UI/UX design studio with offices in Cupertino, California and Ho Chi Minh City, Vietnam. It specializes in product consulting, user interface and experience (UI/UX) design, branding, and creative digital graphics. Onerity helps businesses transform ideas into intuitive... View all reviews
Leading brands turn to us at pivotal moments of digital evolution. Our global creative team fuses story, technology, and design to make experiences that captivate and convert. Our web design agency helps enterprise brands and market leaders navigate digital, evolve profitably, and launch unforgettable... View Isadora Digital Agency's portfolio | View all reviews
Experience design studio with all development-adept designers – designing with coding restrictions in mind for an accurate final product... View Corl West LLC profile
Predikly LLC, is a Silicon Valley-based AI-ML RPA company and a trusted Global Technology Partner for enterprises and start-ups to Deliver Actionable Business Insights using building AI-ML enabled data platform and applications... View Predikly's portfolio
Solve-Automate-Scale Leveraging Technology for your Business
Solve-Automate-Scale Leveraging Technology for your Business
YES IT Labs is a top software development company delivering innovative, high-quality solutions tailored to client needs. Our expert team uses cutting-edge technology to turn ideas into reality. Services include custom software, mobile/web apps, IT consulting, and more... View YES IT LABS's portfolio | View all reviews
Founded in 2014, QUARTE is a digital product design agency passionate about designing around and for users. Our experienced product designers, business analysts, and strategists collaborate across diverse domains to deliver impactful, user-focused products... View QUARTE's portfolio | View all reviews
Jokula ensures that every digital touchpoint is crafted for impact, blending custom UI/UX design services with strategic insight and immersive brand experiences. Our recognized leadership in user-centric digital design continues to set new standards for engagement and measurable results... View Jokula's portfolio | View all reviews
Blac Flag is a full-service creative, development, and growth partner for brands that need more than pretty pictures. We design and build high-performing sites, apps, and automations, then back them with SEO, email, and paid media that actually drive revenue... View Blac Flag's portfolio
Digital Solutions is a full-service UI | UX, Website Development, and Application Development Agency located in Irvine, California... View Digital Solutions's portfolio
I-Tul is a full-service full stack software developer specializing in creating powerful solutions for small and medium businesses. We build line of business applications, software as a service products and support web site, software and ecommerce from the simple to the complex... View I-Tul's portfolio
Empowering Digital Success With Cutting-Edge Solutions and Proactive Excellence
Empowering Digital Success With Cutting-Edge Solutions and Proactive Excellence
Webential is a top digital agency specializing in web development, digital marketing, and design services. With over a decade of experience, they offer SEO, PPC, custom web development, and e-commerce solutions... View all reviews
Guiding Organizations Towards a Brighter, More Accessible Future
Guiding Organizations Towards a Brighter, More Accessible Future
Since 2009, 181 Creative Agency has been serving a wide variety of businesses and organizations with quality website design and accessibility services. We create responsive, user-friendly digital experiences that engage visitors while ensuring accessibility for all users... View 181 Creative Agency's portfolio
propelland is a global strategy, design, and engineering firm bringing to life solutions to help companies transform and grow... View Propelland's portfolio | View all reviews
At Agency UX, we specialize in UX design, transforming creative concepts into intelligent designs. Through our expertise in experience design, design strategy, and user research, we empower brands and agency teams to create impactful experiences that resonate with users... View Agency UX's portfolio
The Tech Designers is a full-service digital agency specializing in web design, mobile app development, SEO, and digital marketing. We create modern, high-performing digital solutions that help businesses grow and succeed online... View The Tech Designers's portfolio
TDF (The Development Factory) is a Los Angeles based product and technology consultancy that empowers companies to design, build, and deliver software more effectively. By upskilling teams, embedding expert interim product leadership, and offering seamless augmentation services, TDF enhances clients internal... View The Development Factory's portfolio | View all reviews
Senior Product Designers Embedded in Your Team — Design Systems, Staff Augmentation, and Zero-to-One
Senior Product Designers Embedded in Your Team — Design Systems, Staff Augmentation, and Zero-to-One
Forge Studio places senior product designers (L4-L6 caliber) from Coinbase, Roblox, and Instacart directly into your team. Embedded design teams, enterprise design systems, and zero-to-one product design. $9.5M+ in engagements since 2017... View Forge Studio's portfolio
Railwaymen is a software development company that specializes in a wide range of services to help businesses bring their digital ideas to life... View Railwaymen's portfolio | View all reviews
Aiming to Achieve Your Business Goals Through Technology
Aiming to Achieve Your Business Goals Through Technology
Code Genesis is a full-stack development company dedicated to building scalable and secure digital platforms. We combine expertise in cloud, automation, and modern software engineering to create solutions that are both innovative and reliable. Our mission is to deliver technology that not only meets todays... View Code Genesis's portfolio
We Help Entrepreneurs and Corporations Create Digital Startups and Services
We Help Entrepreneurs and Corporations Create Digital Startups and Services
We are a team of 40 project managers, designers, frontend and backend developers, DevOps and QA specialist. We are able to take on any project, from ideation to launch. We analyze, design, manage, develop, deploy, test and maintain... View Dvhb's portfolio
Geex Arts is a digital product design and development agency offering consultancy and end-to-end support for bringing innovative digital products to market. With a prominent international presence and a track record of success across multiple continents, it specializes in design, branding, mobile app... View Geex Arts's portfolio
L+R is an award-winning international studio, which works with clients to create real value and impact with the balance of design and technology... View L+R's portfolio | View all reviews
Get Reviews Buzz is one of the finest, reputable and leading digital marketing companies in the USA. We help from small to large businesses grow online and get more exposure. We always aim to provide result-oriented services to build strong online presence of your business... View all reviews
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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