Top Startup App Development Companies in California

Best California Startup App Development Companies

301 Companies-Rankings updated: August 22, 2026

Every agency on DesignRush meets evaluation criteria around expertise and client feedback to empower informed choices. Some listings include paid partnerships.

Show Filters

United States × California ×

LYQX
Mobilize the Future, Faster
Mobilize the Future, Faster
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...
Top Services:
Mobile App Development
Software Development
Web Development
UI/UX Design
eCommerce Development
Show more
Location
San Francisco, California
Number of Employees
Under 49
Average Hourly Rate
$49/hr
Minimal Budget
$1,000 - $10,000
Portfolios Count
8 Projects Listed
View Profile
Empat
Verified
Full-cycle software development powerhouse
Full-cycle software development powerhouse
Since 2013, we've delivered 300+ digital products across 17 countries, empowering brands like Porsche, Panasonic, Transparency International, Heinemann, CBRE, and dozens of ambitious startups and scaleups...
Top Services:
Mobile App Development
Software Development
Staff Augmentation
AI Development
Web Development
Show more
Location
San Francisco, California
Number of Employees
100 - 249
Average Hourly Rate
$45/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
24 Projects Listed
View Profile
4.9 4.9 (20)
5.0 5.0 (40)
GroupBWT
We build tailored data platforms that help businesses collect, transform and turn data into insights
We build tailored data platforms that help businesses collect, transform and turn data into insights
GroupBWT is a consulting firm specializing in data management and the construction of data platforms. Our approach combines classical data warehousing with robust visualization tools, ETL processes, and business intelligence...
Top Services:
Big Data Analytics
AI Development
Web Development
Software Development
Mobile App Development
Show more
Location
Los Angeles, California
Number of Employees
50 - 99
Average Hourly Rate
$45/hr
Minimal Budget
$1,000 - $10,000
Portfolios Count
14 Projects Listed
View Profile
4.9 4.9 (12)
TRIARE
Verified
TRIARE unlocks IT potential of YOUR business
TRIARE unlocks IT potential of YOUR business
Award-winning mobile app development company TRIARE offers services across native, cross-platform, PWA, and enterprise app development. With a client-first approach, it has gained the trust of brands like Bob Snail and SuperStud and earned the recognition of the CSS Design Awards...
Top Services:
Mobile App Development
WordPress Website Design
Web Development
Software Development
Web Design
Show more
Location
San Francisco, California
Number of Employees
50 - 99
Average Hourly Rate
$45/hr
Portfolios Count
64 Projects Listed
View Profile
4.9 4.9 (10)
5.0 5.0 (2)
M TECHUB LLC
Verified
M TECHUB LLC, Where Ideas Become Scalable Digital Products
M TECHUB LLC, Where Ideas Become Scalable Digital Products
M TECHUB LLC Leading Mobile App Development & Staff Augmentation Company in the USA...
Top Services:
Mobile App Development
Software Development
Staff Augmentation
AI Development
Web Development
Show more
Location
Mountain View, California
Number of Employees
100 - 249
Average Hourly Rate
$45/hr
Minimal Budget
$10,000 - $25,000
Portfolios Count
20 Projects Listed
View Profile
4.8 4.8 (8)
Solveit
100% Focused on Apps
100% Focused on Apps
We design and develop top-rated mobile and web apps for startups and SMEs. E-commerce, Healthcare, Marketplaces, and more. Our clients rate us for 5 out 5 - check out why!...
Top Services:
Mobile App Development
Software Development
Web Design
Design Services
AI Development
Show more
Location
San Francisco, California
Number of Employees
50 - 99
Average Hourly Rate
$45/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
30 Projects Listed
View Profile
4.8 4.8 (7)
4.4 4.4 (7)
Dino Code LA
Where Genuine Brilliance Effortlessly Shines.
Where Genuine Brilliance Effortlessly Shines.
We help our clients succeed by creating unique costume websites, brand identities, digital experiences, and print materials that communicate clearly, achieve marketing goals, and look fantastic...
Top Services:
Branding
Creative Services
Mobile App Development
Location
Del Rey, California
Number of Employees
Under 49
Average Hourly Rate
$45/hr
Minimal Budget
Under $1,000
View Profile
4.6 4.6 (3)
5.0 5.0 (7)
Rivо Agency
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...
Top Services:
Web Development
Mobile App Development
Software Development
WordPress Website Design
eCommerce Development
Show more
Location
Citrus Heights, California
Number of Employees
Under 49
Average Hourly Rate
$45/hr
Minimal Budget
$1,000 - $10,000
Portfolios Count
2 Projects Listed
View Profile
4.3 4.3 (1)
ConsultingWhiz
A Startup-Friendly IT Company
A Startup-Friendly IT Company
ConsultingWhiz, a pioneering software and mobile solutions provider based in the USA, stands as a leading force in the industry...
Top Services:
Mobile App Development
IoT
VR/AR
AI Development
Software Development
Show more
Location
Orange County, California
Number of Employees
50 - 99
Average Hourly Rate
$45/hr
Minimal Budget
$1,000 - $10,000
Portfolios Count
3 Projects Listed
View Profile
5.0 5.0 (6)
HIPAA Software Development
Built By Engineers Who Understand Healthcare
Built By Engineers Who Understand Healthcare
HIPAA Software Development is a dedicated healthcare technology solution hub operated by Taction Software, focused on delivering secure, scalable, and fully compliant healthcare software solutions for organizations across the United States. Taction Software® (Taction Software LLC) is a registered U.S...
Top Services:
Mobile App Development
Software Development
ERP Consulting
AI Development
Show more
Location
Sacramento, California
Number of Employees
100 - 249
Average Hourly Rate
$45/hr
Minimal Budget
$10,000 - $25,000
Portfolios Count
1 Project Listed
View Profile
Need Help Selecting The Right Startup App Development Agency in California For Your Project?
We'll Find The Best Agencies For You.
TELL US ABOUT YOUR PROJECT
Rysysth Technologies
Innovative Digital Solutions For A Smarter Future
Innovative Digital Solutions For A Smarter Future
Rysysth Technologies is a full-service IT solutions provider specializing in web development, digital transformation, and enterprise solutions. We help businesses scale with modern technologies, user-friendly designs, and performance-driven strategies. From custom websites to cloud-based platforms, our team...
Top Services:
AI Development
Blockchain
Software Development
Mobile App Development
Show more
Location
Sacramento, California
Number of Employees
Under 49
Average Hourly Rate
$45/hr
Minimal Budget
$10,000 - $25,000
View Profile
5.0 5.0 (1)
FACTn Software
Empowering Innovation, Connecting Excellence
Empowering Innovation, Connecting Excellence
FACTn Software, your trusted partner in software engineering outsourcing solutions. Founded with a passion for technological innovation and a commitment to excellence, FACTn Software is dedicated to providing top-tier software engineering talent to companies in the Scandinavian region and beyond...
Top Services:
Software Development
Mobile App Development
AI Development
Cloud Consulting
Managed Services
Show more
Location
Los Angeles, California
Number of Employees
Under 49
Average Hourly Rate
$45/hr
Minimal Budget
$1,000 - $10,000
View Profile
5.0 5.0 (10)
Titan Web Studios
Powering Your Digital Titan!
Powering Your Digital Titan!
Transforming Ideas Into Cutting-Edge Websites!Titan Web Studios specializes in Web Design & Development, UI/UX Design, Mobile App Development, Search Engine Optimization (SEO), Social Media Marketing and Branding. Providing the Best Digital Services across the Nation to Elevate your Business...
Top Services:
Web Development
SEO
Social Media Marketing
Branding
UI/UX Design
Show more
Location
Oakland, California
Number of Employees
100 - 249
Average Hourly Rate
$45/hr
Minimal Budget
$1,000 - $10,000
View Profile
5.0 5.0 (1)
MEV
Software Development Made Easier.
Software Development Made Easier.
Craft exceptional digital solutions with a team of design, development, and strategy specialists. Everything you need is in one place...
Top Services:
Software Development
Mobile App Development
IoT
IT Services
DevOps Consulting
Show more
Location
Walnut Creek, California
Number of Employees
100 - 249
Average Hourly Rate
$45/hr
Minimal Budget
$50,000 & Up
View Profile
Rivi, Inc.
Rivi - AI Tools For Travel Companies
Rivi - AI Tools For Travel Companies
Rivi specializes in developing AI and technology solutions for forward-thinking companies. We empower businesses to innovate and stay ahead of the curve...
Top Services:
AI Development
Mobile App Development
Web Development
Software Development
Staff Augmentation
Show more
Location
San Francisco, California
Number of Employees
Under 49
Average Hourly Rate
$45/hr
View Profile
SapientPro
Engineering Intelligent Solutions Through Design and Code - Web, Mobile AI, Blockchain
Engineering Intelligent Solutions Through Design and Code - Web, Mobile AI, Blockchain
SapientPro is a custom software, design, and AI development team. Since 2017, we've shipped 200+ projects in the US and EU, with offices in New York, Tallinn, and Lucerne. Most clients come back for a second project, the metric we actually care about...
Top Services:
AI Development
eCommerce Development
Mobile App Development
Web Design
Web Development
Show more
Location
San Francisco, California
Number of Employees
100 - 249
Average Hourly Rate
$40/hr
Minimal Budget
$1,000 - $10,000
Portfolios Count
20 Projects Listed
View Profile
4.9 4.9 (20)
Dreamsoft4u
Leading the AI Revolution in Healthcare & Enterprise Solutions
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...
Top Services:
Software Development
Mobile App Development
Web Development
IoT
AI Development
Show more
Location
Corona, California
Number of Employees
50 - 99
Average Hourly Rate
$40/hr
Minimal Budget
$1,000 - $10,000
Portfolios Count
18 Projects Listed
View Profile
4.8 4.8 (6)
Sigma Software
Superior Business Solutions
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...
Top Services:
Software Development
Web Design
Mobile App Development
VR/AR
Business Consulting
Show more
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
View Profile
4.6 4.6 (4)
4.8 4.8 (81)
Light IT
Deep tech expertise for SME
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...
Top Services:
Software Development
Mobile App Development
Web Development
Software Testing
IT Services
Show more
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
View Profile
4.7 4.7 (4)
Apex Web Studios
Design Deliver Dominate
Design Deliver Dominate
We convert businesses into brands by building booming and beautiful online presences for them...
Top Services:
Web Design
Branding
Logo Design
Digital Marketing
Design Services
Show more
Location
Los Angeles, California
Number of Employees
50 - 99
Average Hourly Rate
$40/hr
Minimal Budget
$1,000 - $10,000
Portfolios Count
4 Projects Listed
View Profile
4.4 4.4 (2)
Ardas
Every Move Is for the Product.
Every Move Is for the Product.
Ardas is a SaaS-centric shop with a focus on reaching business success rather than technologies or methodologies...
Top Services:
Software Development
Web Development
Mobile App Development
IoT
AI Development
Show more
Location
Irvine, California
Number of Employees
100 - 249
Average Hourly Rate
$40/hr
Minimal Budget
$10,000 - $25,000
Portfolios Count
11 Projects Listed
View Profile
Horus
Top Global Mobile Development Studio
Top Global Mobile Development Studio
We are Horus Studio, a Global Mobile Development Studio passionate about creating cutting-edge apps using .NET MAUI, Flutter and Uno Platform...
Top Services:
Mobile App Development
Software Development
IoT
UI/UX Design
Product Design
Show more
Location
Los Angeles, California
Number of Employees
Under 49
Average Hourly Rate
$40/hr
Minimal Budget
$10,000 - $25,000
Portfolios Count
9 Projects Listed
View Profile
Encoder System
Award-Winning Digital Product Agency
Award-Winning Digital Product Agency
Encodersys is a one-stop IT solutions provider which facilitates businesses to grow in this dynamic digital arena. Encodersys defines, designs & delivers tech-enabled solutions according to customer demands. Our holistic approach enables us to understand customer requirements thoroughly and provide the best...
Top Services:
Web Design
Design Services
Branding
Logo Design
Product Design
Show more
Location
San Diego, California
Number of Employees
Under 49
Average Hourly Rate
$40/hr
Minimal Budget
$10,000 - $25,000
View Profile
HyScaler
Scaling New Heights
Scaling New Heights
At HyScaler, we're driven by a mission to be your trusted partner in achieving transformative business objectives. Our global vision focuses on harnessing cutting-edge technologies to craft sustainable, intelligent, and secure solutions...
Top Services:
Mobile App Development
Blockchain
Software Development
AI Development
IoT
Show more
Location
Santa Clara, California
Number of Employees
100 - 249
Average Hourly Rate
$40/hr
Minimal Budget
$10,000 - $25,000
Portfolios Count
6 Projects Listed
View Profile
4.7 4.7 (12)
Tplex
Your Trusted Partner for Outsourcing IT Projects
Your Trusted Partner for Outsourcing IT Projects
TPLEX is a software outsourcing company. We provide companies with top tech talent and product development expertise...
Top Services:
AI Development
Software Development
Staff Augmentation
Managed Services
Cloud Consulting
Show more
Location
Los Angeles, California
Number of Employees
50 - 99
Average Hourly Rate
$40/hr
Minimal Budget
$1,000 - $10,000
Portfolios Count
2 Projects Listed
View Profile
HDWEBSOFT
Bring your vision to life
Bring your vision to life
HDWEBSOFT is a leading software outsourcing company in Vietnam, known for its high-quality services, affordable pricing, and reliable team. With over 250 experienced engineers and a decade of expertise, HDWEBSOFT has helped businesses of all sizes from around the world to develop and launch successful...
Top Services:
Web Development
eCommerce Development
IoT
Mobile App Development
Software Development
Show more
Location
Pasadena, California
Number of Employees
250 - 499
Average Hourly Rate
$35/hr
Minimal Budget
$10,000 - $25,000
Portfolios Count
12 Projects Listed
View Profile
5.0 5.0 (31)
4.7 4.7 (36)
Singula
Feel Like You're Working With Your Own Team.
Feel Like You're Working With Your Own Team.
As a web development company specializing in building high-load complex products, we are passionate about sharing our expertise and keeping you updated on the latest advancements in these key areas...
Top Services:
Mobile App Development
Software Development
Software Testing
Wearables
CRM Consulting
Show more
Location
San Francisco, California
Number of Employees
100 - 249
Average Hourly Rate
$35/hr
Minimal Budget
$10,000 - $25,000
Portfolios Count
4 Projects Listed
View Profile
4.9 4.9 (15)
5.0 5.0 (4)
TekRevol
Your Vision. Our Expertise. Shaping the Future!
Your Vision. Our Expertise. Shaping the Future!
TekRevol is a globally recognized digital innovation company with 10 years of experience delivering high-impact mobile applications, AI-powered software, and scalable digital products. Every engagement begins with a clear roadmap, defined KPIs, and a commitment to measurable business outcomes...
Top Services:
Mobile App Development
Web Development
AI Development
Staff Augmentation
Digital Marketing
Show more
Location
San Francisco, California
Number of Employees
250 - 499
Average Hourly Rate
$35/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
46 Projects Listed
View Profile
4.7 4.7 (10)
4.6 4.6 (30)
Right Tail
Product Teams On Demand
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...
Top Services:
Staff Augmentation
Software Development
Mobile App Development
AI Development
Blockchain
Show more
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
View Profile
4.8 4.8 (6)
Folio3
Driven by Innovation
Driven by Innovation
The best eCommerce development company empowering you with the tools you need to conquer your industry...
Top Services:
Wearables
VR/AR
Mobile App Development
Software Development
eCommerce Development
Show more
Location
Pleasanton, California
Number of Employees
250 - 499
Average Hourly Rate
$35/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
11 Projects Listed
View Profile
4.6 4.6 (3)
Mobikasa
Innovative design and development
Innovative design and development
Mobikasa is a full-service global digital agency headquartered in Miami, delivering high-performance web, mobile, and e-commerce solutions since 2011. We help brands scale through custom apps, scalable storefronts, and data-driven marketing, blending strategy, design, and technology...
Top Services:
Web Development
eCommerce Development
Web Design
Mobile App Development
Digital Marketing
Show more
Location
Los Angeles, California
Number of Employees
100 - 249
Average Hourly Rate
$35/hr
Minimal Budget
$10,000 - $25,000
Portfolios Count
13 Projects Listed
View Profile
4.3 4.3 (1)
4.9 4.9 (41)
Royce Web Solutions
Affordable & Premium Web Development Company
Affordable & Premium Web Development Company
Royce Web Solutions is a full service digital agency specializing in custom websites, e-commerce stores, SaaS platforms, and AI-Powered web and mobile apps. We help startups and businesses turn ideas into fast, scalable and user-friendly digital products...
Top Services:
Web Design
eCommerce Development
Mobile App Development
Web Development
Show more
Location
Mountain View, California
Number of Employees
Under 49
Average Hourly Rate
$35/hr
Minimal Budget
$1,000 - $10,000
View Profile
Appingine
Developing The Best Mobile Apps
Developing The Best Mobile Apps
Appingine is a top app development company in the U.S., known for turning bold ideas into powerful mobile experiences. We create award-winning apps that consistently earn recognition and visibility on the App Store and Google Play. Our team is dedicated to delivering high-quality, user-focused solutions that...
Top Services:
Mobile App Development
AI Development
VR/AR
Web Development
Blockchain
Show more
Location
Los Angeles, California
Number of Employees
100 - 249
Average Hourly Rate
$35/hr
Minimal Budget
$10,000 - $25,000
Portfolios Count
6 Projects Listed
View Profile
5.0 5.0 (10)
Eyfect Designs
Experience Award Winning UX/UI Design From Us.
Experience Award Winning UX/UI Design From Us.
Eyfect Designs is a full-service digital agency specializing in web design, development, and mobile app solutions. We create custom, responsive websites and mobile apps tailored to your brand's needs. Our services also include SEO, digital marketing, UI/UX design, and app maintenance. We are dedicated to...
Top Services:
Web Design
Web Development
Mobile App Development
SEO
Digital Marketing
Show more
Location
San Diego, California
Number of Employees
Under 49
Average Hourly Rate
$35/hr
Minimal Budget
$1,000 - $10,000
View Profile
Artjoker
Software Development Company
Software Development Company
Artjoker is a professional software development company based in the USA, specializing in providing a wide range of digital services. We offer scalable IT solutions for businesses, including mobile application development, DevOps, and cloud services...
Top Services:
Web Design
Mobile App Development
Software Development
Web Development
Show more
Location
Los Angeles, California
Number of Employees
100 - 249
Average Hourly Rate
$35/hr
Minimal Budget
$1,000 - $10,000
Portfolios Count
7 Projects Listed
View Profile
NEKLO
AI-driven custom software development for complex, high-growth industries.
AI-driven custom software development for complex, high-growth industries.
NEKLO is an international custom software development partner. Since 2008, weve specialized in building and scaling digital products for high-stakes industries, including Healthcare, Fintech, Energy, and Construction...
Top Services:
AI Development
Software Development
Mobile App Development
Product Design
Software Testing
Show more
Location
Burlingame, California
Number of Employees
100 - 249
Average Hourly Rate
$35/hr
Minimal Budget
$1,000 - $10,000
Portfolios Count
4 Projects Listed
View Profile
Azilen Technologies
An Enterprise AI Development Company
An Enterprise AI Development Company
Azilen Technologies is a prominent enterprise AI development company that takes pride in delivering exceptional AI, Data, and HRTech solutions to organizations seeking digital transformation...
Top Services:
AI Development
Software Development
IT Services
IoT
Cloud Consulting
Show more
Location
San Francisco, California
Number of Employees
250 - 499
Average Hourly Rate
$35/hr
Minimal Budget
$10,000 - $25,000
Portfolios Count
16 Projects Listed
View Profile
Femtomax Inc.
Verified
Technology Solutions for You.
Technology Solutions for You.
Access information technology professionals with experience of working with startups to Fortune 500 companies without breaking the bank. Our services are well suited for retail, manufacturing, startups and healthcare businesses. Talk to us for a free consultation...
Top Services:
Web Development
Mobile App Development
Software Development
IoT
AI Development
Show more
Location
San Jose, California
Number of Employees
Under 49
Average Hourly Rate
$35/hr
Minimal Budget
$10,000 - $25,000
Portfolios Count
3 Projects Listed
View Profile
Start Mobile
Your Marketplace in a Month.
Your Marketplace in a Month.
At Start Mobile, we create innovative online marketplaces featuring mobile apps and AI-powered by ChatGPT. Our unique approach ensures each platform is tailored to meet specific business needs, enhancing user experience and functionality. Partner with us to leverage cutting-edge technology and transform your...
Top Services:
Mobile App Development
eCommerce Development
Location
Los Angeles, California
Number of Employees
Under 49
Average Hourly Rate
$35/hr
Minimal Budget
$1,000 - $10,000
View Profile
Talentica Software
Verified
Building Products AI-Native Way
Building Products AI-Native Way
Talentica specializes in mobile and wearable apps spanning BLE/NFC integrations, cybersecurity SDKs, and AI-native features, using an AI-powered engineering approach that cuts cycle time by 50%. With 22 years of experience, it has shipped 200+ products and supported 30+ successful client exits...
Top Services:
Software Development
AI Development
IT Services
Big Data Analytics
Blockchain
Show more
Location
Pleasanton, California
Number of Employees
500 - 999
Average Hourly Rate
$30/hr
Minimal Budget
$50,000 & Up
Portfolios Count
7 Projects Listed
View Profile
4.9 4.9 (27)
4.4 4.4 (244)
HashStudioz Technologies
Automate Innovate Dominate.
Automate Innovate Dominate.
HashStudioz Technologies is an award-winning product development company providing innovative IT solutions to clients from startups to Fortune 500 firms. With a team of over 1,000 experts, they have successfully completed 200+ projects, offering advanced technologies such as IoT, Blockchain, Cloud Computing...
Top Services:
Software Development
IoT
Mobile App Development
DevOps Consulting
Cloud Consulting
Show more
Location
Altadena, California
Number of Employees
250 - 499
Average Hourly Rate
$30/hr
Minimal Budget
$1,000 - $10,000
Portfolios Count
4 Projects Listed
View Profile
4.9 4.9 (13)
4.5 4.5 (136)
Tech Reforms
Reforming Tomorrow's Tech
Reforming Tomorrow's Tech
Empowering California Businesses with Bespoke Web Design and Development Services...
Top Services:
Web Development
eCommerce Development
WordPress Website Design
Mobile App Development
Software Development
Show more
Location
Los Angeles, California
Number of Employees
Under 49
Average Hourly Rate
$30/hr
Minimal Budget
$1,000 - $10,000
Portfolios Count
11 Projects Listed
View Profile
4.9 4.9 (12)
Differenz System
We Make a Difference
We Make a Difference
I am grateful that you took the time to visit! Because you are here, I may assume that you are searching for help with some aspect of software development, whether it is UI/UX design or mobile app development. You are at the appropriate location. Your unique requirements for digital company might become a...
Top Services:
Mobile App Development
Web Design
Software Development
WordPress Website Design
eCommerce Development
Show more
Location
Los Angeles, California
Number of Employees
100 - 249
Average Hourly Rate
$30/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
16 Projects Listed
View Profile
4.7 4.7 (11)
5.0 5.0 (25)
ElsnerTechnologies
Grow Your Store With AI-Driven eCommerce Solutions.
Grow Your Store With AI-Driven eCommerce Solutions.
Elsner is your one-stop shop for cutting-edge eCommerce & mobile app development. We craft AI-driven eCommerce solutions that take your business to the next level. From sleek mobile apps to powerful eCommerce platforms, Elsner builds the future of software...
Top Services:
eCommerce Development
SEO
WordPress Website Design
Digital Marketing
Graphic Design
Show more
Location
Fremont, California
Number of Employees
100 - 249
Average Hourly Rate
$30/hr
Portfolios Count
16 Projects Listed
View Profile
4.8 4.8 (7)
Rocketech Development
We create digital products and grow with our partners!
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...
Top Services:
Mobile App Development
Web Development
Software Development
Blockchain
UI/UX Design
Show more
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
View Profile
4.8 4.8 (6)
5.0 5.0 (1)
Honter Studio
Unlimited Design & Development. One Flat Monthly Rate.
Unlimited Design & Development. One Flat Monthly Rate.
Honter Studio is a California-based design agency offering unlimited design subscription services and full web/app development. We help startups and fast-growing teams launch brands, build platforms, and scale creative output all under one flat monthly rate...
Top Services:
Web Design
Logo Design
Design Services
UI/UX Design
Branding
Show more
Location
San Diego, California
Number of Employees
Under 49
Average Hourly Rate
$30/hr
Minimal Budget
$1,000 - $10,000
Portfolios Count
12 Projects Listed
View Profile
4.5 4.5 (2)
Its on Media
Its On Media | Web and Mobile App Development Agency
Its On Media | Web and Mobile App Development Agency
Its On Media is a leading web and mobile app development agency, specializing in innovative app design, development, and seamless digital transformation...
Top Services:
eCommerce Development
Web Design
Web Development
WordPress Website Design
SEO
Show more
Location
Fresno, California
Number of Employees
50 - 99
Average Hourly Rate
$30/hr
Portfolios Count
4 Projects Listed
View Profile
4.2 4.2 (1)
4.7 4.7 (14)
AlgoRepublic
Our expertise makes a positive impact to your business
Our expertise makes a positive impact to your business
AlgoRepublic offers comprehensive business automation, product development, and software/web development services to clients globally. Our expertise ensures innovative and efficient solutions tailored to meet the diverse needs of businesses worldwide...
Top Services:
Software Testing
Blockchain
Mobile App Development
Software Development
eCommerce Development
Show more
Location
Los Angeles, California
Number of Employees
250 - 499
Average Hourly Rate
$30/hr
Minimal Budget
Under $1,000
Portfolios Count
1 Project Listed
View Profile
4.3 4.3 (1)
4.8 4.8 (18)
AQe Digital
GO-TO Digital Transformation Partner
GO-TO Digital Transformation Partner
AQe Digital specializes in enterprise software engineering and digital transformation. With 25+ years of experience, we deliver custom development, cloud-native ERP, AI/ML, RPA, IoT, UX/UI, and integrations that modernize systems and streamline operations...
Top Services:
Software Development
Mobile App Development
Branding
Product Design
AI Development
Show more
Location
Los Angeles, California
Number of Employees
500 - 999
Average Hourly Rate
$30/hr
Minimal Budget
$1,000 - $10,000
Portfolios Count
1 Project Listed
View Profile
4.3 4.3 (1)
Easiio
AI Power Agency and Development Shop.
AI Power Agency and Development Shop.
Easiio build AI tools called ChatAI. We help our customers with these tools and implemented Large Language Model base AI technologies for their website or business software. Helping our customers do more with less and improve their efficiency. Our rate is very competitive with the help of AI and quality of...
Top Services:
Web Design
Web Development
WordPress Website Design
AI Development
Mobile App Development
Show more
Location
Santa Clara, California
Number of Employees
50 - 99
Average Hourly Rate
$30/hr
Minimal Budget
$1,000 - $10,000
View Profile
Need Help Selecting The Right Startup App Development Agency in California For Your Project?
We'll Find The Best Agencies For You.
TELL US ABOUT YOUR PROJECT

Related Services in California

Related Mobile App Development Specializations in California

Popular Services

Latest Trends Related to Startup App Development

App Development

iPhone vs. Android: 60+ Key Market Statistics Every Business Should Know

20,322

App Development

I Tested the Top 5 Mobile App Development AI Tools: Here’s What Stood Out

38,766

App Development

Top 5 No-Code App Builders Reviewed — Which One Came Out on Top?

26,929

Best California Startup App Development Companies

Mobilize the Future, Faster

Full-cycle software development powerhouse

We build tailored data platforms that help businesses collect, transform and turn data into insights

TRIARE unlocks IT potential of YOUR business

M TECHUB LLC, Where Ideas Become Scalable Digital Products

100% Focused on Apps

Where Genuine Brilliance Effortlessly Shines.

Transforming Ideas into Impactful Digital Solutions.

A Startup-Friendly IT Company

Built By Engineers Who Understand Healthcare

Innovative Digital Solutions For A Smarter Future

Empowering Innovation, Connecting Excellence

Powering Your Digital Titan!

Software Development Made Easier.

Rivi - AI Tools For Travel Companies

Engineering Intelligent Solutions Through Design and Code - Web, Mobile AI, Blockchain

Leading the AI Revolution in Healthcare & Enterprise Solutions

Superior Business Solutions

Deep tech expertise for SME

Design Deliver Dominate

Every Move Is for the Product.

Top Global Mobile Development Studio

Award-Winning Digital Product Agency

Scaling New Heights

Your Trusted Partner for Outsourcing IT Projects

Bring your vision to life

Feel Like You're Working With Your Own Team.

Your Vision. Our Expertise. Shaping the Future!

Product Teams On Demand

Driven by Innovation

Innovative design and development

Affordable & Premium Web Development Company

Developing The Best Mobile Apps

Experience Award Winning UX/UI Design From Us.

Software Development Company

AI-driven custom software development for complex, high-growth industries.

An Enterprise AI Development Company

Technology Solutions for You.

Your Marketplace in a Month.

Building Products AI-Native Way

Automate Innovate Dominate.

Reforming Tomorrow's Tech

We Make a Difference

Grow Your Store With AI-Driven eCommerce Solutions.

We create digital products and grow with our partners!

Unlimited Design & Development. One Flat Monthly Rate.

Its On Media | Web and Mobile App Development Agency

Our expertise makes a positive impact to your business

GO-TO Digital Transformation Partner

AI Power Agency and Development Shop.

Related Services in California

Related Mobile App Development Specializations in California

Popular Services

Latest Trends Related to Startup App Development

ReceiveProposals