Top 100 Mobile App Developers in Orange County
The Best of March 2026Looking for a top mobile app development company in Orange County?
Building a mobile app is expensive. In fact, it can cost $10,000 to $150,000, unless you want an out-of-the-box solution with a DIY app builder. So, choosing the right app developer is important because it can save you time and money and result in an app that makes your business stand out.
As you begin the process of hiring an app development company, remember to define the type of app you want before starting conversations with developers. How complex your app idea is will determine your budget and the skill level you need in an app developer. Then, once conversations begin, ask for portfolio items, reviews, and references. Be sure to bring up timeline, too, so you align on expectations.
Overall, with about 90% of time on mobile spent in apps, investing in a mobile app for your business may help attract customers and get your brand in front of more people.
To assist you in your search for a partner, we’ve compiled this list of the top mobile app developers in Orange County. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Orange County Mobile App Development Companies
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331$1,000+2 - 9 employeesLos Angeles, CAGrafx apps is a website development company. Founded in 2019, the team offers Web Development and UX/UI Design.Read More
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332$25,000+10 - 49 employeesPomona, CAProduct Design company Sequoia Applied Technologies was launched in 2016. The company specializes in Product Design and IT strategy consulting.Read More
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333$5,000+10 - 49 employeesLos Angeles, CAVermillion Tech is a social media marketing agency and website development company. Their small team is headquartered in Surat, India. The firm specializes in social media marketing and web development. The firm was established in 2023.Read More
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V&V JeweldiamIndustries
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334$1,000+Freelancer employeesLong Beach, CASmall SEO company ITECH AGENCY, is headquartered in Long Beach, California. Their services include Search Engine Optimization and Video Production.Read More
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335$5,000+2 - 9 employeesLos Angeles, CARead More
Software development company EyeUniversal is in San Diego, California. The small firm was established in 2005. Their services include custom software development, mobile app development, search engine optimization, web design, and more.
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336$50,000+10 - 49 employeesCalabasas, CAAJProTech is a Calabasas, California-based Product Design company. The small firm was launched in 2014. Their services include Product Design, IoT development, Mobile App Development, and AR/VR development.Read More
Clients
USPS Exxon Mobile Huupe Sound OasisIndustries
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337$1,000+2 - 9 employeesAliso Viejo, CAStarfruit - Design Lab is a web design agency based in Aliso Viejo, California. Launched in 2025, the team specializes in Web Design and UX/UI Design.Read More
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338$10,000+2 - 9 employeesBeverly Hills, CAPixel Symmetry Inc is a small UX design company located in Beverly Hills, California. Their services include UX/UI Design and Web Design.Read More
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339$25,000+2 - 9 employeesLos Angeles, CAFounded in 2009, Alive Parts is a small Los Angeles, California-based e-commerce development company. Their services include E-Commerce Development and Product Design.Read More
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340$5,000+10 - 49 employeesLos Angeles, CAUniversal Web Designers, a Content Marketing company, is in Los Angeles, California. The small firm was established in 2020. Their services include Content Marketing, Pay Per Click, Web Development, Mobile App Development, and more.Read More
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341$25,000+50 - 249 employeesBeverly Hills, CAOURACO is a Marketing Strategy company established in 2008. The team provides Marketing Strategy and Digital Strategy.Read More
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342Undisclosed10 - 49 employeesTorrance, CAOffsoar, a big data company, was founded in 2012. The team specializes in BI & big data consulting & SI and Web Development.Read More
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343$1,000+10 - 49 employeesPasadena, CATechnology Spree is a Business Consulting company. The team focuses on Business Consulting and Custom Software Development, and the agency is located in Kolkata, India and Pasadena, California.Read More
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344$25,000+10 - 49 employeesBeverly Hills, CAINPoint, a cloud consulting & SI company, provides cloud consulting & SI and Cybersecurity. The firm is based in Beverly Hills, California and Anoka, Minnesota.Read More
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345$5,000+2 - 9 employeesLong Beach, CAUP Creative, Inc. Is a Digital Strategy company launched in 2012. The team provides Digital Strategy and Social Media Marketing.Read More
Clients
Century 21Industries
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346$5,000+2 - 9 employeesSignal Hill, CAZuno Design Studios is a branding company. Established in 2007, the firm is in Signal Hill, California. Their team specializes in Branding and Web Design.Read More
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347Undisclosed2 - 9 employeesAnaheim, CANsLayout is a website development firm headquartered in Anaheim, California. Established in 2010, the team provides Web Development and E-Commerce Development.Read More
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348Undisclosed2 - 9 employeesSanta Ana, CAIn Santa Ana, California, Revho Ad Agency is a branding firm. Founded in 2014, the team specializes in Branding and Search Engine Optimization.Read More
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349Undisclosed2 - 9 employeesSanta Ana, CASynergy Digital is a small Email Marketing company in Santa Ana, California. The team specializes in Email Marketing and Pay Per Click.Read More
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350Undisclosed2 - 9 employeesFullerton, CABranding agency Grass Fed Creative was launched in 2015. The team specializes in Branding and Marketing Strategy.Read More
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351Undisclosed2 - 9 employeesLa Palma, CAThe Web Scientists is a small Back Office Outsourcing company based in La Palma, California. The team offers Back Office Outsourcing and Search Engine Optimization.Read More
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352Undisclosed2 - 9 employeesHuntington Beach, CAExclusive Business Marketing is a Huntington Beach, California-based Advertising company. Their services include Advertising and Social Media Marketing.Read More
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353Undisclosed2 - 9 employeesIrvine, CAOC Imagine is a web design agency. The Irvine, California-based agency was launched in 2021. Their services include Web Design and Custom Software Development.Read More
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354Undisclosed2 - 9 employeesIrvine, CAFounded in 2008, Phoenix Afterglow is a small Irvine, California-based social media marketing firm. Their services include Social Media Marketing and Search Engine Optimization.Read More
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355Undisclosed10 - 49 employeesLos Angeles, CATradebox Media is an application development firm and Mobile & App Marketing company headquartered in Los Angeles, California. Their services include Mobile App Development and Mobile & App Marketing.Read More
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356Undisclosed50 - 249 employeesLos Angeles, CASPINX Inc. Is a graphic design agency based in Los Angeles, California. Their services include Graphic Design and Mobile App Development.Read More
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357$1,000+10 - 49 employeesLos Angeles, CAAVMDEVS LLC is a branding company. Their small team is based in Los Angeles, California. The company provides Branding, Social Media Marketing, Search Engine Optimization, Graphic Design, and more.Read More
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358$5,000+2 - 9 employeesPasadena, CAHarlow Technologies is a custom software development company. In Pasadena, California, the team offers Custom Software Development and Mobile App Development.Read More
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359$25,000+10 - 49 employeesBeverly Hills, CAAmbition Labs, an application development firm, was established in 2020. They specializes in Mobile App Development and UX/UI Design.Read More
Industries
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360$5,000+10 - 49 employeesLos Angeles, CAFounded in 2022, Nasaf Corp is a SEO company. The agency focuses on Search Engine Optimization and Web Design.Read More
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