Top Cross-Platform App Development Companies in California

Best Cross-Platform App Development Companies in California

201 Companies-Rankings updated: September 04, 2026

DesignRush evaluates each agency using expert assessment and client feedback to inform your choices. Some featured agencies have paid placements.

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United States × California × Cross-Platform Mobile App Development × Sort by: Avg Hourly Price: High to Low ×Clear Filters

DECOSTA Global
Achieving the Unachievable.
Achieving the Unachievable.
We create and manage the world's most iconic brands. Brand and product agency that delivers heroic work and legendary clients. DECOSTA has worked with clients in a wide range of industries including entertainment, consumer goods, technology, energy, finance, and more...
Top Services:
Digital Services
Branding
Creative Services
Product Design
Digital Strategy
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Location
Burbank, California
Number of Employees
Under 49
Average Hourly Rate
$300/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
6 Projects Listed
View Profile
5.0 5.0 (1)
metajive
Metajive helps brands grow through design, technology & modern marketing.
Metajive helps brands grow through design, technology & modern marketing.
Webby Award-winning enterprise digital experience agency specializing in connected commerce, Shopify Plus & AI-powered products. 21 years. Google, Lyft, HP, Nike, Porsche. $250k$1M+ builds. Inc. 5000 #1601. FT Americas' Fastest Growing #131. Part of Together Group. Encinitas, CA...
Top Services:
eCommerce Development
Web Design
UI/UX Design
Web Development
AI Development
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Location
Encinitas, California
Number of Employees
Under 49
Average Hourly Rate
$200/hr
Portfolios Count
17 Projects Listed
View Profile
4.8 4.8 (5)
Born West Inc.
We Build Digital Products, Experiences, And Systems ‍that Matter.
We Build Digital Products, Experiences, And Systems ‍that Matter.
Born West is a creative tech agency. We turn ambitious ideas into working software from inception to launch. Our senior strategists, designers, and engineers work as one team to shape digital products, AI-powered tools, platforms, and experiences that are thoughtful, scalable, and built to ship...
Top Services:
Product Design
Web Design
eCommerce Development
Web Development
WordPress Website Design
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Location
Concord, California
Number of Employees
Under 49
Average Hourly Rate
$200/hr
View Profile
Forge Studio
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...
Top Services:
UI/UX Design
Web Design
Product Design
Digital Strategy
AI Development
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Location
San Francisco, California
Number of Employees
Under 49
Average Hourly Rate
$200/hr
Minimal Budget
$10,000 - $25,000
Portfolios Count
2 Projects Listed
View Profile
Signature Creative
Designing Digital Innovation, Delivering Impact
Designing Digital Innovation, Delivering Impact
Signature Creative is a Los Angeles based digital product and design agency founded in 2004. With a lean, senior-led team, they specialize in transforming brands through a combination of award-winning branding, UX/UI, creative technology, and full-stack development. The firm partners with Fortune 500s...
Top Services:
Branding
Graphic Design
Social Media Marketing
Creative Services
Design Services
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Location
Los Angeles, California
Number of Employees
Under 49
Average Hourly Rate
$200/hr
Minimal Budget
$10,000 - $25,000
Portfolios Count
12 Projects Listed
View Profile
5.0 5.0 (6)
Fishermen Labs
Top Augmented Reality & Virtual Reality Agency
Top Augmented Reality & Virtual Reality Agency
An Immersive Media Agency specializing in the development of Extended Reality (XR, AR, VR, MR) experiences driving meaningful connections between brands & consumers. Our global team of skilled designers, artists, and developers craft creative narratives & experiences powered by emerging tech...
Top Services:
VR/AR
Web Development
Mobile App Development
Product Design
Web Design
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Location
Culver City, California
Number of Employees
Under 49
Average Hourly Rate
$200/hr
Minimal Budget
$10,000 - $25,000
View Profile
Pastilla
For People. For Progress.
For People. For Progress.
Pastilla is a full-service agency based in Los Angeles. We partner with public agencies, nonprofits, and global brands to turn complex missions into clear brand and digital experiences that build trust and move communities to action...
Top Services:
Branding
Design Services
Graphic Design
Web Design
Web Development
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Location
Los Angeles, California
Number of Employees
Under 49
Average Hourly Rate
$185/hr
Minimal Budget
$50,000 & Up
Portfolios Count
18 Projects Listed
View Profile
5.0 5.0 (3)
Vincit
Purpose-Driven, People-Centric Software Development Designed to Wow.
Purpose-Driven, People-Centric Software Development Designed to Wow.
Software, IT, and HR Tech solutions for all of your needs. Vincit is an award-winning development and design company. We build tailor-made, results-driven e-commerce platforms, foodtech solutions, mobile apps, web services, and embedded systems. We excel in composable software, and coupling backend...
Top Services:
Mobile App Development
Web Design
AI Development
Software Development
UI/UX Design
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Location
Orange County, California
Number of Employees
500 - 999
Average Hourly Rate
$180/hr
Minimal Budget
$50,000 & Up
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4.6 4.6 (3)
5.0 5.0 (8)
Ramotion
Design Agency Bridging Product & Brand
Design Agency Bridging Product & Brand
Ramotion is a San Francisco/Burlingame, California based digital product studio founded in 2009. The boutique agency blends brand strategy, UX/UI, web and mobile design, and front-end development to support startups through Fortune 500 companies. With a curated client roster and a team of ~70...
Top Services:
Web Design
Branding
UI/UX Design
Web Development
Mobile App Development
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Location
San Francisco, California
Number of Employees
50 - 99
Average Hourly Rate
$150/hr
Portfolios Count
18 Projects Listed
View Profile
4.9 4.9 (23)
5.0 5.0 (2)
Top Notch Dezigns®
Web Design + Digital Marketing Agency | 20+ Years Experience
Web Design + Digital Marketing Agency | 20+ Years Experience
Top Notch Dezigns® is a full-service web design and digital marketing agency that specializes in custom websites tailored to meet diverse business requirements. With a focus on boosting brands, increasing conversions, and generating leads...
Top Services:
Web Design
Web Development
eCommerce Development
WordPress Website Design
Digital Marketing
Show more
Location
Los Angeles, California
Number of Employees
50 - 99
Average Hourly Rate
$150/hr
Portfolios Count
12 Projects Listed
View Profile
4.5 4.5 (2)
5.0 5.0 (7)
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ISBX
Designing and Building Platforms for Your AI Bot Development.
Designing and Building Platforms for Your AI Bot Development.
ISBX (Interactive, Strategy, Branding, Execution) stands as the premier web and mobile application development agency in Southern California, boasting extensive expertise across a diverse spectrum of digital services such as Mobile, Blockchain, IoT, Web3, and Web Development. With a track record of...
Top Services:
Software Development
Mobile App Development
Web Development
Blockchain
IoT
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Location
Los Angeles, California
Number of Employees
50 - 99
Average Hourly Rate
$150/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
7 Projects Listed
View Profile
5.0 5.0 (11)
WANDR
#1 Product Strategy, UX Audit, UX Design
#1 Product Strategy, UX Audit, UX Design
Product design & marketing experts driving growth. Founded in 2013, Wandr is an award-winning Product strategy & UX/UI design agency...
Top Services:
Digital Services
Design Services
Product Design
Digital Strategy
UI/UX Design
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Location
Los Angeles, California
Number of Employees
Under 49
Average Hourly Rate
$150/hr
Minimal Budget
$10,000 - $25,000
Portfolios Count
8 Projects Listed
View Profile
5.0 5.0 (18)
Endertech
Beautiful & Functional Digital Solutions That Deliver ROI
Beautiful & Functional Digital Solutions That Deliver ROI
Endertech (endertech.com, 310.400.0800) is a full-service web and software development company near Los Angeles since the year 2000 providing custom design, e-commerce, software development, and online marketing support. “If you can dream it; We can build it”...
Top Services:
Digital Services
Web Development
Web Design
eCommerce Development
Software Development
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Location
Torrance, California
Number of Employees
Under 49
Average Hourly Rate
$150/hr
Minimal Budget
$1,000 - $10,000
View Profile
4.6 4.6 (19)
SunerGarcia
Big Ideas Start with SunerGarcia.
Big Ideas Start with SunerGarcia.
We are SunerGarcia. We are an innovative digital marketing agency that focuses on building around technology and consumer experience. We build exciting brand experiences for our clients. Our team is a fine assortment of movers and shakers, creatives, designers, planners, tech enthusiast, and all around hard...
Top Services:
Web Design
Web Development
SEO
PPC
Software Development
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Location
San Diego, California
Number of Employees
Under 49
Average Hourly Rate
$150/hr
Minimal Budget
$1,000 - $10,000
View Profile
Goji Labs
VerifiedAI Leader+1Award Winner
An Award-Winning Agency That Builds It Right
An Award-Winning Agency That Builds It Right
Goji Labs builds iOS and Android apps across 20+ industries, pairing strategy, design, and engineering under one roof. With 500+ products shipped, $1B+ raised by clients, and 12 years in business, it challenges the brief solving strategy and process gaps before they become technical issues...
Top Services:
Mobile App Development
Software Development
UI/UX Design
AI Development
Web Design
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Location
Los Angeles, California
Number of Employees
50 - 99
Average Hourly Rate
$149/hr
Portfolios Count
19 Projects Listed
View Profile
5.0 5.0 (91)
4.9 4.9 (57)
Utility
Award-Winning Mobile Design & Development Agency with AI Expertise
Award-Winning Mobile Design & Development Agency with AI Expertise
Utility is a premier digital product agency specializing in custom mobile apps, web platforms, and AI-powered solutions for forward-thinking startups and global brands including Airbnb, Coca-Cola, Samsung, the NBA, and Forbes...
Top Services:
Mobile App Development
Software Development
AI Development
UI/UX Design
Digital Services
Show more
Location
Los Angeles, California
Number of Employees
100 - 249
Average Hourly Rate
$149/hr
Minimal Budget
$50,000 & Up
Portfolios Count
1 Project Listed
View Profile
4.6 4.6 (10)
Saritasa
We Empower Businesses Through Technology.
We Empower Businesses Through Technology.
Saritasa is a leading custom software development company offering a wide range of services, including mobile development, web development, AR/VR development, IoT solutions, DevOps, custom development, and database development...
Top Services:
Software Development
Mobile App Development
VR/AR
Web Development
eCommerce Development
Show more
Location
Irvine, California
Number of Employees
100 - 249
Average Hourly Rate
$130/hr
Portfolios Count
5 Projects Listed
View Profile
4.3 4.3 (1)
4.2 4.2 (31)
Idea Maker
You Think It, We'll Build It.
You Think It, We'll Build It.
Idea Maker is a U.S.-based software development agency helping businesses transform ideas into scalable digital products. Our expert team specializes equally in mobile apps, custom software, AI-powered solutions, and modern web platforms...
Top Services:
Mobile App Development
Software Development
Web Development
AI Development
Web Design
Show more
Location
Irvine, California
Number of Employees
Under 49
Average Hourly Rate
$125/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
10 Projects Listed
View Profile
4.8 4.8 (6)
5.0 5.0 (16)
devAtelier
Southern Californias Mobile App experts since 2009
Southern Californias Mobile App experts since 2009
We are San Diego's mobile-native and mobile-first consultancy. We specialize in Swift for iOS, Flutter for iOS/Android, and React for Web. We have led projects for Fortune 500 companies and startups. If you're looking for an easy-to-talk-to and experienced partner to build your app, call devAtelier!...
Top Services:
Mobile App Development
Software Development
IoT
Web Development
Show more
Location
San Diego, California
Number of Employees
Under 49
Average Hourly Rate
$125/hr
Minimal Budget
$10,000 - $25,000
View Profile
Launch Site
Beautiful Design For The Bold
Beautiful Design For The Bold
Were a small team of artists who happen to love software development. Everything we do is rooted in our passion for elegant design, both internally and externally. For us, theres no better feeling than knowing we help our customers put their best foot forward with great online experiences...
Top Services:
WordPress Website Design
Web Design
SEO
Web Development
Mobile App Development
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Location
San Marcos, California
Number of Employees
Under 49
Average Hourly Rate
$120/hr
Minimal Budget
$1,000 - $10,000
Portfolios Count
1 Project Listed
View Profile
Diffco
Verified
Your trusted AI software development partner
Your trusted AI software development partner
Diffco offers solutions that transform ideas into dynamic digital experiences. Precision and creativity combine seamlessly in our mobile innovation and software crafting solutions, delivering intuitive interfaces and robust functionality that elevate user engagement and business growth...
Top Services:
AI Development
Software Development
Staff Augmentation
Mobile App Development
Web Development
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Location
San Jose, California
Number of Employees
50 - 99
Average Hourly Rate
$110/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
31 Projects Listed
View Profile
5.0 5.0 (33)
5.0 5.0 (24)
SKDesign Agency
Conversion-Focused Websites & Apps
Conversion-Focused Websites & Apps
Building first-class websites and applications is a journey that starts with the very first phone call. We truly believe our client’s success is our success. Every step of the way we are there beside you, making sure you are a part of the process of building something together. The SKDesign Agency is...
Top Services:
Web Design
Mobile App Development
WordPress Website Design
Web Development
eCommerce Development
Show more
Location
Santa Clarita, California
Number of Employees
Under 49
Average Hourly Rate
$110/hr
Minimal Budget
$1,000 - $10,000
Portfolios Count
6 Projects Listed
View Profile
5.0 5.0 (22)
eSEOspace
Award Winner
Custom Website Design Company. Local US-based team! We Preserve & Optimize your SEO in the Process
Custom Website Design Company. Local US-based team! We Preserve & Optimize your SEO in the Process
Services We Offer: Software, Web Applications. We have 15+ years of experience designing and developing websites and software from scratch. Our background and emphasis in behavior science allows us to creatively design websites and software systems to convert. Call us at: (916) 866-7893 for a quote!...
Top Services:
Web Design
Web Development
WordPress Website Design
eCommerce Development
SEO
Show more
Location
San Diego, California
Number of Employees
Under 49
Average Hourly Rate
$100/hr
Minimal Budget
$10,000 - $25,000
Portfolios Count
32 Projects Listed
View Profile
4.9 4.9 (17)
4.8 4.8 (23)
Data Titan
Software, mobile and SaaS application development since 2004.
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...
Top Services:
Mobile App Development
Software Development
IT Services
Digital Services
Digital Strategy
Show more
Location
Los Angeles, California
Number of Employees
Under 49
Average Hourly Rate
$100/hr
Minimal Budget
$1,000 - $10,000
View Profile
4.8 4.8 (8)
Tepia
Invested in Your Success
Invested in Your Success
Tepia is a software company founded in 2012 with over 30 years of experience in web and mobile app development. We are a passionate and agile team of developers, designers, and strategists who are consistently pushing the boundaries of technology...
Top Services:
Mobile App Development
eCommerce Development
Software Testing
Software Development
UI/UX Design
Show more
Location
Costa Mesa, California
Number of Employees
Under 49
Average Hourly Rate
$100/hr
Minimal Budget
$50,000 & Up
Portfolios Count
2 Projects Listed
View Profile
4.6 4.6 (3)
4.8 4.8 (26)
Persistent
See Beyond, Rise Above.
See Beyond, Rise Above.
Persistent Systems, a renowned global leader in software product development and technology services. Delve into our innovative offerings to stay ahead in the ever-evolving landscape of technology...
Top Services:
AI Development
Software Development
Web Development
Mobile App Development
Blockchain
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Location
Santa Clara, California
Number of Employees
1000 & Up
Average Hourly Rate
$100/hr
Minimal Budget
$50,000 & Up
View Profile
4.6 4.6 (730)
WebMovement LLC
Software Engineering Design Results.
Software Engineering Design Results.
Our expertise lies in the orchestration and direction of software engineering teams, meticulously crafting custom solutions tailored to the unique needs of our clients. We specialize in the biotech, life science, and healthcare sectors, and we leverage our deep domain knowledge to deliver cutting-edge...
Top Services:
Mobile App Development
Software Development
eCommerce Development
Web Development
Digital Marketing
Show more
Location
San Diego, California
Number of Employees
Under 49
Average Hourly Rate
$100/hr
Minimal Budget
$10,000 - $25,000
View Profile
Vix Media Group
Scale Your Business Faster
Scale Your Business Faster
Vix Media Group empowers businesses by providing expert guidance for organic growth. Our team of industry professionals collaborates to deliver impactful, results-driven campaigns. We build meaningful partnerships, focusing on our clients unique goals to drive significant outcomes...
Top Services:
SEO
Media Buying
PPC
Digital Services
Digital Marketing
Show more
Location
Los Angeles, California
Number of Employees
Under 49
Average Hourly Rate
$100/hr
Minimal Budget
$10,000 - $25,000
View Profile
5.0 5.0 (5)
Topflight Apps
Your AI + Healthcare Development Partner
Your AI + Healthcare Development Partner
Your healthcare development partner: We build digital health products that leverage generative AI to improve patient care, operation costs, and provider burnout...
Top Services:
Mobile App Development
Web Design
Web Development
UI/UX Design
AI Development
Show more
Location
Irvine, California
Number of Employees
Under 49
Average Hourly Rate
$100/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
4 Projects Listed
View Profile
Bay Area Coders
Strategy, design, engineering, and AI
Strategy, design, engineering, and AI
Bay Area Coders is a San Francisco-based product and engineering studio working with venture-backed startups and growth-stage companies since 2016. We combine strategy, design, engineering, and AI to help teams ship real products and modernize existing ones...
Top Services:
Software Development
Web Development
Mobile App Development
AI Development
Design Services
Show more
Location
Roseville, California
Number of Employees
Under 49
Average Hourly Rate
$100/hr
Minimal Budget
$1,000 - $10,000
View Profile
Tap Built
Tap Built, located in California, creates innovative mobile apps and engaging games for entrepreneur
Tap Built, located in California, creates innovative mobile apps and engaging games for entrepreneur
Tap Built Located in California creates innovative mobile apps and engaging games for entrepreneurs startups and business worldwide...
Top Services:
Mobile App Development
UI/UX Design
Blockchain
Location
West Covina, California
Number of Employees
50 - 99
Average Hourly Rate
$100/hr
Minimal Budget
$1,000 - $10,000
View Profile
Burbon Studios
Pushing Brands Further.
Pushing Brands Further.
Burbon Studios is an end to end power house crafting forward thinking brands, accompanied by best in class practices & brilliant design...
Top Services:
Web Design
eCommerce Development
Web Development
Digital Marketing
SEO
Show more
Location
Santa Monica, California
Number of Employees
Under 49
Average Hourly Rate
$100/hr
Minimal Budget
$1,000 - $10,000
Portfolios Count
1 Project Listed
View Profile
5.0 5.0 (35)
Chop Dawg
VerifiedAward Winner
Meet The Partner Behind Your App's Success | Make It App'n!
Meet The Partner Behind Your App's Success | Make It App'n!
Meet your award-winning app development team, dedicated to turning your vision into scalable and profitable digital apps and software...
Top Services:
Mobile App Development
Software Development
Web Development
eCommerce Development
WordPress Website Design
Show more
Location
Los Angeles, California
Number of Employees
Under 49
Average Hourly Rate
$99/hr
Minimal Budget
$1,000 - $10,000
Portfolios Count
52 Projects Listed
View Profile
4.9 4.9 (72)
4.8 4.8 (76)
DigiNeat Smart Technologies
Award Winner
Innovating Your Digital Future
Innovating Your Digital Future
DigiNeat is a team of professionals who create stunning designs and integrate cutting-edge technologies to increase sales. We help businesses stand out in the online space and attract customers with unique solutions that combine creativity and efficiency...
Top Services:
Web Development
Mobile App Development
Software Development
Location
Los Angeles, California
Number of Employees
100 - 249
Average Hourly Rate
$99/hr
Minimal Budget
$10,000 - $25,000
Portfolios Count
2 Projects Listed
View Profile
4.5 4.5 (2)
5.0 5.0 (2)
UPDIVISION
Building unicorns
Building unicorns
We take ideas and turn them into software products users love. Whether it's building the next unicorn or reimagining your existing application. We solve real-life challenges through design thinking and game-changing software. Since 2010...
Top Services:
Software Development
Mobile App Development
Web Development
UI/UX Design
Graphic Design
Show more
Location
San Francisco, California
Number of Employees
Under 49
Average Hourly Rate
$99/hr
Minimal Budget
$10,000 - $25,000
Portfolios Count
11 Projects Listed
View Profile
4.4 4.4 (5)
MindK
Custom Software & Website Development Company
Custom Software & Website Development Company
MindK is a software development and IT consulting company that helps businesses build software products, automate business processes, and modernize technology and infrastructure...
Top Services:
Software Development
Web Development
Mobile App Development
IT Services
Web Design
Show more
Location
San Francisco, California
Number of Employees
100 - 249
Average Hourly Rate
$95/hr
Minimal Budget
$10,000 - $25,000
Portfolios Count
12 Projects Listed
View Profile
Designli
VerifiedAward Winner
Build software people actually pay for.
Build software people actually pay for.
Designli blends founder-level care, AI-empowered engineers, and hypothesis-driven development to deliver tailored cross-platform apps that scale. A leading app development firm with 13+ years of expertise, it has served clients, like Michelin, the Bank of London, and Earthlink...
Top Services:
Mobile App Development
Software Development
Web Development
Web Design
UI/UX Design
Show more
Location
San Francisco, California
Number of Employees
50 - 99
Average Hourly Rate
$85/hr
Minimal Budget
$10,000 - $25,000
Portfolios Count
16 Projects Listed
View Profile
5.0 5.0 (79)
4.9 4.9 (84)
Coding Pixel
Every Client Brings New Inspiration.
Every Client Brings New Inspiration.
Our integrity and commitment to materializing your dream is what drives us. You are our inspiration, and we want to be part of your team. We are a mobile development agency utilizing state-of-the-art technology and top professional talent to design your vision and bring your dream to life...
Top Services:
Web Development
Web Design
Mobile App Development
eCommerce Development
Show more
Location
Los Angeles, California
Number of Employees
250 - 499
Average Hourly Rate
$80/hr
Minimal Budget
$10,000 - $25,000
View Profile
Spiral Scout
We Build AI Systems You Own
We Build AI Systems You Own
Spiral Scout builds AI agent systems and production workflow automation for companies that need more than a proof-of-concept. 120+ engineers, 16 years of production engineering, certified Temporal Solution Provider, and creators of Wippy.ai. 612+ projects shipped...
Top Services:
Software Development
IT Services
eCommerce Development
Mobile App Development
Software Testing
Show more
Location
San Francisco, California
Number of Employees
100 - 249
Average Hourly Rate
$75/hr
Minimal Budget
$10,000 - $25,000
Portfolios Count
32 Projects Listed
View Profile
4.2 4.2 (1)
4.6 4.6 (11)
Powerphrase
We Make It Easy To Build Next-Generation Digital Products
We Make It Easy To Build Next-Generation Digital Products
We at PowerPhrase Web Design Services provide performance testing, responsive web design services aimed at crafting websites that will remain aesthetically pleasing & user-friendly, regardless of the platform being used...
Top Services:
Web Design
WordPress Website Design
Software Testing
Software Development
AI Development
Show more
Location
Santa Ana, California
Number of Employees
Under 49
Average Hourly Rate
$75/hr
Minimal Budget
$1,000 - $10,000
Portfolios Count
1 Project Listed
View Profile
5.0 5.0 (16)
Soft Does
Custom Software That Works In The Real World
Custom Software That Works In The Real World
SoftDoes builds custom software, AI, and web applications for mid-market companies that need enterprise-grade results without the overhead of an in-house team. U.S.-based leadership. Full IP ownership. No lock-in...
Top Services:
Software Development
AI Development
Mobile App Development
Web Development
UI/UX Design
Show more
Location
San Francisco, California
Number of Employees
50 - 99
Average Hourly Rate
$75/hr
Minimal Budget
$10,000 - $25,000
Portfolios Count
1 Project Listed
View Profile
TouchZen
Verified
Premiere Mobile Applications
Premiere Mobile Applications
Touchzen combines AI innovation with 12+ years of experience to create performance-driven native and cross-platform solutions. With each project directly led by founder Cyrus Kiani, the app development company has launched 75+ apps, amassing 20M+ downloads collectively...
Top Services:
Mobile App Development
Product Design
UI/UX Design
Design Services
Web Design
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Location
Irvine, California
Number of Employees
Under 49
Average Hourly Rate
$70/hr
Minimal Budget
$10,000 - $25,000
Portfolios Count
11 Projects Listed
View Profile
4.7 4.7 (5)
5.0 5.0 (19)
Pace Digitals
Affordable & Creative Design Company
Affordable & Creative Design Company
Pace Digital is a cutting-edge digital marketing agency offering innovative solutions for businesses. With expertise in SEO, social media marketing, web design, and more, we help clients optimize their online presence and drive targeted traffic. Our team of experts utilizers data-driven strategies to deliver...
Top Services:
Web Development
Mobile App Development
Web Design
eCommerce Development
Branding
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Location
Oakland, California
Number of Employees
1000 & Up
Average Hourly Rate
$70/hr
Minimal Budget
$25,000 - $50,000
View Profile
4.6 4.6 (3)
1.0 1.0 (1)
Jelvix
GLOBAL TECH PARTNER FOR DIGITAL TRANSFORMATION AND SOFTWARE INNOVATION
GLOBAL TECH PARTNER FOR DIGITAL TRANSFORMATION AND SOFTWARE INNOVATION
Jelvix is a global tech partner with 15+ years of experience, empowering industry leaders and startups. With 450+ IT experts, we drive digital transformation across Europe, North America, Nordics, and Southeast Asia...
Top Services:
Software Development
Mobile App Development
VR/AR
AI Development
IoT
Show more
Location
Los Angeles, California
Number of Employees
500 - 999
Average Hourly Rate
$70/hr
Portfolios Count
10 Projects Listed
View Profile
Kaizen Apps
Bringing ideas to life one step at a time.
Bringing ideas to life one step at a time.
Kaizen Apps specializes in innovative application development, offering personalized consultations to turn your ideas into impactful digital solutions. Start your project with our expert guidance today...
Top Services:
Web Design
Web Development
IoT
AI Development
Blockchain
Show more
Location
Vacaville, California
Number of Employees
Under 49
Average Hourly Rate
$65/hr
Minimal Budget
$1,000 - $10,000
Portfolios Count
4 Projects Listed
View Profile
4.6 4.6 (3)
5.0 5.0 (6)
TATEEDA
Where Your Vision Meets Software Mastery
Where Your Vision Meets Software Mastery
Tateeda is a company specializing in custom software development and staff augmentation services, with a skilled workforce of 100+ seasoned engineers...
Top Services:
Software Development
IT Services
Mobile App Development
IoT
AI Development
Show more
Location
San Diego, California
Number of Employees
100 - 249
Average Hourly Rate
$65/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
1 Project Listed
View Profile
5.0 5.0 (10)
Jungle Creatives
VerifiedAward Winner
Where Vision Meets Creativity
Where Vision Meets Creativity
Jungle Creatives builds brands that stand out and digital products that perform combining strategic design, UI/UX, web development, and motion to drive real, measurable growth...
Top Services:
Branding
Web Design
Web Development
SEO
Mobile App Development
Show more
Location
Los Angeles, California
Number of Employees
Under 49
Average Hourly Rate
$60/hr
Minimal Budget
$1,000 - $10,000
Portfolios Count
43 Projects Listed
View Profile
4.8 4.8 (7)
Zavod-IT
We Build Tomorrow, Today
We Build Tomorrow, Today
With 15 years of experience, we specialize in developing startups, cryptocurrency exchanges, cashback platforms, Telegram bots, and complex software solutions for clients across the USA and Europe. Our expertise guarantees tailored, high-quality solutions for diverse industries and business needs...
Top Services:
Software Development
Web Development
UI/UX Design
eCommerce Development
Blockchain
Show more
Location
San Francisco, California
Number of Employees
Under 49
Average Hourly Rate
$60/hr
View Profile
Azumo
Verified
Build Intelligent Apps for Web, Mobile, Data, AI and Cloud
Build Intelligent Apps for Web, Mobile, Data, AI and Cloud
Azumo has been building intelligent apps since 2016, offering expertise in custom native and cross-platform app development. It boasts a 150% client retention rate and a client portfolio of 100+ businesses, including Meta, Omnicon Media Group, and United Healthcare...
Top Services:
AI Development
Software Development
Staff Augmentation
Mobile App Development
Big Data Analytics
Show more
Location
San Francisco, California
Number of Employees
100 - 249
Average Hourly Rate
$55/hr
Minimal Budget
$50,000 & Up
Portfolios Count
9 Projects Listed
View Profile
4.8 4.8 (12)
4.6 4.6 (20)
XWEBAGENCY
We Design Develop Host & Maintain Your Online Presence
We Design Develop Host & Maintain Your Online Presence
XWebAgency, Your trusted web agency. We offer website design, web development, SEO services, digital marketing, and e-commerce solutions to help your business grow online...
Top Services:
Digital Marketing
Mobile App Development
Web Design
SEO
eCommerce Development
Show more
Location
Desert Hot Springs, California
Number of Employees
Under 49
Average Hourly Rate
$55/hr
Minimal Budget
Under $1,000
Portfolios Count
4 Projects Listed
View Profile
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Best Cross-Platform App Development Companies in California

Achieving the Unachievable.

Metajive helps brands grow through design, technology & modern marketing.

We Build Digital Products, Experiences, And Systems ‍that Matter.

Senior Product Designers Embedded in Your Team — Design Systems, Staff Augmentation, and Zero-to-One

Designing Digital Innovation, Delivering Impact

Top Augmented Reality & Virtual Reality Agency

For People. For Progress.

Purpose-Driven, People-Centric Software Development Designed to Wow.

Design Agency Bridging Product & Brand

Web Design + Digital Marketing Agency | 20+ Years Experience

Designing and Building Platforms for Your AI Bot Development.

#1 Product Strategy, UX Audit, UX Design

Beautiful & Functional Digital Solutions That Deliver ROI

Big Ideas Start with SunerGarcia.

An Award-Winning Agency That Builds It Right

Award-Winning Mobile Design & Development Agency with AI Expertise

We Empower Businesses Through Technology.

You Think It, We'll Build It.

Southern Californias Mobile App experts since 2009

Beautiful Design For The Bold

Your trusted AI software development partner

Conversion-Focused Websites & Apps

Custom Website Design Company. Local US-based team! We Preserve & Optimize your SEO in the Process

Software, mobile and SaaS application development since 2004.

Invested in Your Success

See Beyond, Rise Above.

Software Engineering Design Results.

Scale Your Business Faster

Your AI + Healthcare Development Partner

Strategy, design, engineering, and AI

Tap Built, located in California, creates innovative mobile apps and engaging games for entrepreneur

Pushing Brands Further.

Meet The Partner Behind Your App's Success | Make It App'n!

Innovating Your Digital Future

Building unicorns

Custom Software & Website Development Company

Build software people actually pay for.

Every Client Brings New Inspiration.

We Build AI Systems You Own

We Make It Easy To Build Next-Generation Digital Products

Custom Software That Works In The Real World

Premiere Mobile Applications

Affordable & Creative Design Company

GLOBAL TECH PARTNER FOR DIGITAL TRANSFORMATION AND SOFTWARE INNOVATION

Bringing ideas to life one step at a time.

Where Your Vision Meets Software Mastery

Where Vision Meets Creativity

We Build Tomorrow, Today

Build Intelligent Apps for Web, Mobile, Data, AI and Cloud

We Design Develop Host & Maintain Your Online Presence

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