Top App Developers in Riverside
Riverside’s growing tech scene—fueled by UC Riverside’s engineering talent, affordable office space, and proximity to the greater SoCal market—makes it an exciting place to launch a mobile product. Whether you’re building a consumer-facing iOS app or an internal enterprise tool, Clutch helps you connect with trusted Riverside app developers who can turn your idea into reliable code.
Every company on this list is vetted through Clutch’s in-depth client interviews, verified reviews, and market research, so you can shortlist partners with confidence. Use the filters to narrow results by budget, platform expertise, or industry specialty, and start conversations with firms that match your exact needs.
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3 Leaders 15 Contenders
572 Companies
List of the Top Riverside Mobile App Development Companies
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Featured
What are Featured Providers?
$10,000+$150 - $199 / hr10 - 49Serves Riverside, CAServices provided
40% Mobile App Development50% Custom Software Development10% UX/UI DesignSee all 14 projectsKingsmen Digital Ventures is a proficient Mobile App Development company, excelling in creating bespoke applications for diverse industries. With 100% of the feedback highlighting timely delivery and customer satisfaction, Kingsmen's projects frequently exceed expectations, as evidenced by early launches and high user engagement. Their strong cultural fit and strategic insights are particularly praised, making them a preferred partner for technology-driven solutions.
$10,000+$50 - $99 / hr250 - 999Serves Riverside, CAServices provided
60% Mobile App Development20% Custom Software Development10% AI Development +1 service10% UX/UI DesignSee all 79 projectsDesignli is a mobile app development company that specializes in creating prototypes and full-scale applications for iOS and Android platforms. Their clients praise their expertise in UI/UX design, effective communication, and project management. Approximately 100% of reviewers highlight their timely delivery and responsiveness, with many noting their ability to transform concepts into high-fidelity prototypes. Designli's strength lies in their collaborative approach and ability to guide non-technical clients through the app development process.
$25,000+$100 - $149 / hr50 - 249Serves Riverside, CAServices provided
50% Mobile App Development40% Custom Software Development10% UX/UI DesignSee all 86 projectsGoji Labs is a proficient mobile and web application development company, excelling in Mobile App Development for diverse sectors. Overall, 90% of the feedback is positive, highlighting their strengths in project management and adaptability. A notable 75% of reviewers commend their collaborative approach and ability to align with client visions, although there are occasional mentions of pricing and communication improvements.
$25,000+$50 - $99 / hr250 - 999Serves Riverside, CAServices provided
20% Mobile App Development10% AI Agents10% AI Consulting +6 services10% AI Development10% Application Testing10% Custom Software Development10% IoT Development10% UX/UI Design10% Wearable App DevelopmentSee all 33 projectsMercury Development is a distinguished mobile app development company specializing in iOS and Android applications, IoT integration, and web solutions. With a client satisfaction rate exceeding 95%, Mercury Development is praised for its technical expertise, effective communication, and exceptional project management. Approximately 80% of reviewers commend their timely delivery and ability to exceed expectations, while 70% emphasize their comprehensive understanding of business needs.
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UndisclosedUndisclosed250 - 999Irvine, CA
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20% Mobile App Development20% Branding20% Custom Software Development +2 services20% E-Commerce Development20% Web DevelopmentSee all 1 projectsAgile Web Designers is a leading marketing and branding firm dedicated to empowering businesses with comprehensive digital solutions. We specialize in crafting brand identities, developing dynamic
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$50,000+$100 - $149 / hr50 - 249Pasadena, CA
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40% Mobile App Development30% AR/VR Development20% Custom Software Development +1 service10% Low/No Code DevelopmentSee all 36 projectsCitrusBits is a proficient Mobile App Development company specializing in creating tailored mobile applications, often utilizing technologies like React Native. Their services are highly regarded, with clients consistently praising their project management and adaptability. Approximately 95% of reviews highlight their clear communication, timely delivery, and ability to meet or exceed expectations, indicating a high level of client satisfaction.
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Featured
What are Featured Providers?
$50,000+$150 - $199 / hr50 - 249Serves Riverside, CAServices provided
50% Mobile App Development20% Custom Software Development20% Web Development +1 service10% UX/UI DesignSee all 9 projectsPixelForce is a specialized mobile app development company renowned for its expertise in iOS and Android development, handling projects from design to deployment. Across reviews, 100% highlight their effective project management and strong communication skills, with particular praise for their ability to deliver high-quality, scalable mobile applications. Notably, reviewers appreciate PixelForce's collaborative approach and technical proficiency, as evidenced by successful app launches and high user satisfaction.
$10,000+$100 - $149 / hr10 - 49Serves Riverside, CAServices provided
45% Mobile App Development30% UX/UI Design25% Web DevelopmentSee all 18 projectsJackrabbit Mobile is a mobile app development company specializing in iOS and Android app creation. They consistently receive positive feedback for their project management, communication, and technical expertise, with approximately 90% of reviewers highlighting their professionalism and adherence to timelines. Clients frequently mention their adaptability, backend experience, and ability to align with project visions, making them a reliable partner in mobile application development.
$25,000+$50 - $99 / hr10 - 49Serves Riverside, CAServices provided
65% Mobile App Development35% Web DevelopmentSee all 56 projectsDedicated Developers is a comprehensive mobile app development company specializing in creating robust iOS and Android applications. With a focus on end-to-end development services, including UI/UX design, backend integration, and app store optimization, their dedication to quality and client satisfaction is consistently highlighted. Approximately 90% of reviews praise their project management and responsiveness, emphasizing their ability to act as true partners rather than mere vendors.
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UndisclosedUndisclosed10 - 49Highland, CA
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10% Mobile App Development10% AR/VR Development10% Branding +7 services10% Custom Software Development10% E-Commerce Development10% Ecommerce Marketing10% UX/UI Design10% Video Production10% Web Design10% Web DevelopmentBranding company Website Boulevard focuses on Branding and Web Design. They were founded in 2018.
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$10,000+$50 - $99 / hr10 - 49Redlands, CA
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25% Mobile App Development40% Web Development15% API Development +2 services10% Custom Software Development10% DevOps Managed ServicesUSDevBrokers is a Redlands, California-based website development firm. They specialize in Web Development and Mobile App Development.
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$1,000+$50 - $99 / hr10 - 49Montebello, CA
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10% Mobile App Development50% Search Engine Optimization15% Social Media Marketing +2 services15% Web Development10% Content MarketingSee all 3 projectsSEO Reforms is an SEO agency that specializes in web development and digital marketing solutions. The company consistently receives high praise for its exceptional communication and project management skills, with 100% of reviewers highlighting their professionalism and responsiveness. Both clients reported increased website performance and satisfaction with their services, although one suggested improvement in response times for minor revisions.
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$5,000+$50 - $99 / hr10 - 49Arcadia, CA
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100% Mobile App DevelopmentCentrix Cube is an app development company. The firm is headquartered in Arcadia, California. Their services include Mobile App Development.
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$10,000+$100 - $149 / hr10 - 49Irvine, CA
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25% Mobile App Development25% Custom Software Development25% UX/UI Design +1 service25% Web DevelopmentDevise Interactive is a software development firm established in 2014. Their team offers Custom Software Development and UX/UI Design.
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Featured
What are Featured Providers?
$5,000+$25 - $49 / hr50 - 249Serves Riverside, CAServices provided
25% Mobile App Development55% Blockchain20% AI DevelopmentSee all 98 projectsTechugo is a distinguished Mobile App Development company excelling in creating customized solutions for diverse industries, including social media, e-commerce, and fitness. Consistently receiving accolades for their timely delivery and superior project management, 90% of reviews commend their communication and responsiveness. The firm is lauded for its commitment to understanding client needs and delivering user-centric, innovative applications for both iOS and Android platforms.
$5,000+$50 - $99 / hr10 - 49Serves Riverside, CAServices provided
25% Mobile App Development20% AI Development10% Cloud Consulting & SI +6 services10% Custom Software Development10% IT Strategy Consulting10% Web Development5% AI Consulting5% Generative AI5% IoT DevelopmentSee all 23 projectsApp Maisters Inc. is a mobile app development company praised for creating effective applications across various industries. They receive positive feedback for their innovative and functional mobile app and website solutions, achieving client satisfaction in 85% of reviews. Clients appreciate their professionalism, strong communication, and ability to translate complex needs into intuitive applications. Some reviews note room for improvement in project timelines and communication tools.
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$5,000+$100 - $149 / hr50 - 249Pasadena, CA
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10% Mobile App Development40% Custom Software Development10% AI Development +4 services10% AR/VR Development10% Enterprise App Modernization10% UX/UI Design10% Web DevelopmentSee all 14 projectsArt+Logic is a versatile software development company specializing in Mobile App Development and iOS Development. Their reviews consistently highlight impressive project management and technical competence, with about 80% of clients praising their tailored solutions and customer-centric approach. Clients commend Art+Logic for their flexibility and ability to tackle complex projects, resulting in high satisfaction and a strong reputation for delivering exceptional app development services.
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$10,000+$50 - $99 / hr10 - 49Newport Beach, CA
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20% Mobile App Development30% Web Development20% Custom Software Development +2 services20% IoT Development10% UX/UI DesignSee all 7 projectsWellnuts is a Mobile App Development company specializing in iOS and Android development using React Native. Their reviews highlight excellent project management, strong communication skills, and flexibility in working across time zones. While 100% of reviews praise their skillset and performance, one review noted minor communication delays. Overall, Wellnuts is highly recommended for delivering quality solutions on time.
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$50,000+$50 - $99 / hr250 - 999Irvine, CA
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20% Mobile App Development20% AI Development20% Custom Software Development +3 services20% IT Staff Augmentation10% Application Testing10% UX/UI DesignArkusNexus is an IT staff augmentation company. In San Diego, California and Irvine, California, the company focuses on IT staff augmentation and Custom Software Development.
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$5,000+$100 - $149 / hr250 - 999Irvine, CA
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10% Mobile App Development20% Cloud Consulting & SI10% AI Development +7 services10% Application Testing10% DevOps Managed Services10% Digital Engineering10% Enterprise App Modernization10% IT Strategy Consulting5% Custom Software Development5% IoT DevelopmentPreludeSys is an Enterprise App Modernization company. The team is in Irvine, California and Chennai, India, and their services include Enterprise App Modernization and Artificial Intelligence.
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$1,000+$25 - $49 / hr10 - 49Irvine, CA
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20% Mobile App Development20% Cloud Consulting & SI20% Custom Software Development +3 services20% Web Development10% Marketing Strategy10% Media Planning & BuyingFounded in 2008, 3DEX is a cloud consulting & SI company. The agency specializes in cloud consulting & SI and Custom Software Development.
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$5,000+$25 - $49 / hr50 - 249Downey, CA
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20% Mobile App Development20% AI Development20% Custom Software Development +7 services10% IT Strategy Consulting5% AI Agents5% AI Consulting5% Generative AI5% Robotics Process Automation5% UX/UI Design5% Web DevelopmentSee all 9 projectsEzulix Software is a Mobile App Development company that provides comprehensive application development services. The feedback indicates a 100% satisfaction rate, highlighting their efficient project management and proactive communication. Reviewers frequently praise their ability to deliver projects on time and exceed expectations, particularly in enhancing app performance and website functionality.
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$50,000+$150 - $199 / hr10 - 49Long Beach, CA
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25% Mobile App Development25% Custom Software Development25% UX/UI Design +1 service25% Web DevelopmentSee all 8 projectsJLOOP is a versatile web development company known for its comprehensive services, including website development, custom application development, and digital marketing support. The company receives overwhelmingly positive feedback for its professionalism and timely communication, with 100% of reviewers praising their project management efficiency and quality of work. Clients appreciate their responsiveness to maintenance requests and commitment to meeting deadlines.
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$1,000+$25 - $49 / hr10 - 49Irvine, CA
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30% Mobile App Development30% Web Development20% Custom Software Development +1 service20% UX/UI DesignCharisol Technology is a website development firm founded in 2015. The company focuses on Web Development and Mobile App Development, and is small.
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$25,000+$150 - $199 / hr10 - 49Los Angeles, CA
Services provided
10% Mobile App Development40% UX/UI Design20% AI Consulting +2 services20% Branding10% Web DevelopmentSee all 34 projectsWANDR is a design-focused company specializing in UI research and development, particularly for mobile app development projects. With a strong emphasis on agile workflows and communication, WANDR has received positive feedback, with 100% of reviewers highlighting their effective project management and impressive design quality, aiding clients in launching projects on time.
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$1,000+Undisclosed10 - 49Diamond Bar, CA
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20% Mobile App Development20% Video Marketing20% Video Production +3 services20% Web Development10% UX/UI Design10% Web DesignVideo production company BlueFlag Animations is in London, England and Diamond Bar, California. The team offers Video Production and Web Development.
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$5,000+$100 - $149 / hr10 - 49Santa Ana, CA
Services provided
10% Mobile App Development15% Pay Per Click15% Search Engine Optimization +6 services15% Web Development10% Branding10% Digital Strategy10% Social Media Marketing10% UX/UI Design5% Custom Software DevelopmentMAB Ventures is a SEO company. Founded in 2002, the team specializes in Search Engine Optimization and Pay Per Click.
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UndisclosedUndisclosed2 - 9Santa Ana, CA
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80% Mobile App Development20% UX/UI DesignMobixed is a mobile app development firm. Established in 2014, the team specializes in Mobile App Development and UX/UI Design.
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$10,000+$25 - $49 / hr10 - 49Orange, CA
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20% Mobile App Development20% Application Testing20% Custom Software Development +2 services20% DevOps Managed Services20% Web DevelopmentTechnosys Solutions, a software development firm, was established in 2006. The agency offers Custom Software Development and Web Development.
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$10,000+$150 - $199 / hr10 - 49Irvine, CA
Services provided
15% Mobile App Development15% E-Commerce Development10% AR/VR Development +6 services10% Custom Software Development10% Digital Strategy10% Pay Per Click10% Search Engine Optimization10% Social Media Marketing10% Web DevelopmentLuminous Tec is a mobile app development company. Established in 2006, the team focuses on Mobile App Development and E-Commerce Development. The firm is located in Irvine, California.
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$10,000+$100 - $149 / hr2 - 9Costa Mesa, CA
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60% Mobile App Development20% UX/UI Design20% Web DevelopmentTrooMobile is a mobile application development firm. The firm is based in Costa Mesa, California. Their team focuses on Mobile App Development and UX/UI Design.
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$5,000+$25 - $49 / hr50 - 249Newport Beach, CA
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20% Mobile App Development40% Custom Software Development20% E-Commerce Development +1 service20% Web DevelopmentLaunched in 2023, EcombitHub is a custom software development company. The company focuses on Custom Software Development and Web Development.
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$5,000+$25 - $49 / hr2 - 9Santa Ana, CA
Services provided
35% Mobile App Development35% Web Development10% BI & Big Data Consulting & SI +2 services10% Cloud Consulting & SI10% Web DesignZetatek LLC, a small web development company, is based in Santa Ana, California and Manila, Philippines. The team specializes in Web Development and Mobile App Development.
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Undisclosed< $25 / hr50 - 249Los Angeles, CA
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15% Mobile App Development15% Search Engine Optimization15% Web Design +9 services10% E-Commerce Development10% Pay Per Click10% Web Development5% Advertising5% Graphic Design5% Other Digital Marketing5% UX/UI Design3% Social Media Marketing2% Email MarketingSee all 17 projectsIconier Digital Marketing Agency specializes in Mobile Application Development, offering services that include iOS and Android development. The overall feedback from clients is overwhelmingly positive, highlighting their ability to deliver reliable and cost-effective solutions, with 100% satisfaction in design and budget adherence. The agency is praised for its effective communication and high-quality app development.
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$25,000+$100 - $149 / hr2 - 9Downey, CA
Services provided
20% Mobile App Development20% Web Design20% Web Development +4 services10% AI Development10% Application Management & Support10% Custom Software Development10% Social Media MarketingSee all 6 projectsVivus is a mobile app development company specializing in cross-platform solutions, including iOS and Android. The company is praised for its agile approach, responsiveness, and the ability to work effectively without detailed requirements. Clients highlight their excellent speed and quality of work, with 100% positive feedback and appreciation for their innovative ideas and strong communication.
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$10,000+$150 - $199 / hr2 - 9Pasadena, CA
Services provided
10% Mobile App Development60% UX/UI Design10% Branding +2 services10% Custom Software Development10% Web DevelopmentSee all 11 projectsInteractivism is a user experience (UX) and user interface (UI) design firm renowned for handling complex projects across various industries, including technology, advertising, and product development. Reviews suggest that Interactivism excels in communication, project management, and delivering high-quality, innovative design solutions, earning nearly unanimous positive feedback. Approximately 100% of reviewers commend their problem-solving skills, domain expertise, and ability to understand and execute client needs effectively. Their diplomatic approach in stakeholder engagement is particularly highlighted, ensuring stakeholder satisfaction and project success.
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$25,000+$50 - $99 / hr50 - 249Newport Beach, CA
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20% Mobile App Development20% Web Development10% AR/VR Development +5 services10% Application Testing10% Custom Software Development10% Engineering10% Product Design10% UX/UI DesignTechFlex Development, a midsize web development firm, is located in Newport Beach, California. The team provides Web Development and Mobile App Development.
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UndisclosedUndisclosed10 - 49Glendora, CA
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25% Mobile App Development50% Custom Software Development25% Web DesignEstablished in 2013, My Best Studio is a small software development company. Their team provides Custom Software Development and Web Design.
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$75,000+$100 - $149 / hr50 - 249Huntington Beach, CA
Services provided
15% Mobile App Development30% Custom Software Development25% Business Consulting +2 services15% Application Management & Support15% UX/UI DesignInfoMagnus is a software development firm. They are headquartered in Huntington Beach, California. Their team focuses on Custom Software Development and Business Consulting.
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$50,000+$100 - $149 / hr10 - 49Los Angeles, CA
Services provided
50% Mobile App Development20% UX/UI Design10% Business Consulting +2 services10% Low/No Code Development10% Web DevelopmentSee all 13 projectsMetaCTO is a highly-regarded company specializing in mobile app development, with expertise spanning iOS and Android platforms. The company consistently receives positive feedback, with approximately 100% of reviewers praising their technical expertise, efficient project management, and ability to deliver complex mobile solutions rapidly. Clients commend MetaCTO's seamless integration of advanced features and their proficiency in crafting intuitive user experiences.
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UndisclosedUndisclosed50 - 249Upland, CA
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25% Mobile App Development25% Custom Software Development25% IT Staff Augmentation +1 service25% Search Engine OptimizationInent Inc is a SEO company founded in 2010. The team offers Search Engine Optimization and IT staff augmentation.
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$5,000+$25 - $49 / hr10 - 49Murrieta, CA
Services provided
10% Mobile App Development10% Application Testing10% Content Writing Services +7 services10% Custom Software Development10% E-Commerce Development10% Graphic Design10% Other Application Development10% Search Engine Optimization10% Social Media Marketing10% Web DevelopmentLaunched in 2006, SYSTELLEX is a social media marketing company. The team offers Social Media Marketing and Search Engine Optimization.
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$50,000+$150 - $199 / hr10 - 49Los Angeles, CA
Services provided
20% Mobile App Development20% Branding20% Sports Marketing +3 services20% UX/UI Design10% Low/No Code Development10% Web DevelopmentSee all 15 projectsRobin, a mobile app development company, excels in creating user-friendly applications for iOS and Android. According to the reviews, 100% of the clients praised their project management and technical capabilities, noting efficient communication and dedication to meeting client needs. Their innovative solutions and ability to quickly grasp industry-specific requirements are highly commended.
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Undisclosed$50 - $99 / hr2 - 9Covina, CA
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15% Mobile App Development35% Web Development25% Custom Software Development +1 service25% Enterprise App ModernizationSavvy Stack, Inc. Is a website development company. They provide Web Development and Custom Software Development and are based in Covina, California.
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$50,000+$150 - $199 / hr10 - 49Aliso Viejo, CA
Services provided
20% Mobile App Development20% Branding20% Product Design +2 services20% UX/UI Design20% Web DesignDesigning North Studios is a Morgan Hill, California-based UX company. Their services include UX/UI Design and Branding.
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$5,000+$50 - $99 / hr2 - 9Costa Mesa, CA
Services provided
30% Mobile App Development25% Custom Software Development25% E-Commerce Development +1 service20% Web DevelopmentOS Ignite, Inc. Is an app development company. The firm is in Long Beach, California and Costa Mesa, California. Their services include Mobile App Development and Custom Software Development.
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$25,000+$150 - $199 / hr10 - 49Irvine, CA
Services provided
15% Mobile App Development15% Blockchain15% Cloud Consulting & SI +4 services15% Custom Software Development15% Cybersecurity15% IoT Development10% AI DevelopmentDV8 Infosystems is a cloud consulting & SI company. Founded in 2020, the firm is in Irvine, California and Chicago, Illinois. Their services include cloud consulting & SI and Cybersecurity.
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$5,000+< $25 / hr50 - 249Commerce, CA
Services provided
40% Mobile App Development20% E-Commerce Development20% Web Development +2 services10% Custom Software Development10% IT Strategy ConsultingEstablished in 2023, DevelopersPerHour, a midsize application development company, is headquartered in Commerce, California. Their team specializes in Mobile App Development and Web Development.
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$250,000+$200 - $300 / hr10 - 49Irvine, CA
Services provided
10% Mobile App Development70% AI Development10% Custom Software Development +1 service10% Web DevelopmentVitru AI Consulting, an AI development company, was established in 2020. The small team specializes in Artificial Intelligence and Custom Software Development.
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$5,000+Undisclosed2 - 9Irvine, CA
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20% Mobile App Development25% Web Design25% Web Development +2 services15% Graphic Design15% LogoHGDesign+ is a web design company. Headquartered in Irvine, California, the agency provides Web Design and Web Development.
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$1,000+$50 - $99 / hr50 - 249Tustin, CA
Services provided
10% Mobile App Development30% AI Development25% Generative AI +3 services15% AI Consulting10% AR/VR Development10% Web DevelopmentOneDigit, a midsize artificial intelligence company, is located in Tustin, California. Their services include Artificial Intelligence and Generative AI.
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$10,000+$150 - $199 / hr2 - 9Pasadena, CA
Services provided
20% Mobile App Development20% API Development20% Custom Software Development +3 services20% Web Development10% E-Commerce Development10% UX/UI DesignSee all 2 projectsGeekOffice is a versatile mobile app development company that provides comprehensive app and web solutions, including iOS and Android development. With 100% positive feedback, clients commend their flexible, client-focused approach, expert advice, and ability to exceed expectations, making them a valuable partner for complex mobile software engineering projects.
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$10,000+$150 - $199 / hr10 - 49Orange, CA
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10% Mobile App Development20% Ecommerce Marketing20% Marketing Strategy +4 services15% Custom Software Development15% Search Engine Optimization10% AI Development10% Web DevelopmentMarketing Strategy company pave.agency is located in Orange, California. The team specializes in Marketing Strategy and Ecommerce Marketing.
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$1,000+$50 - $99 / hr10 - 49Diamond Bar, CA
Services provided
20% Mobile App Development30% Custom Software Development20% E-Commerce Development +2 services20% Web Development10% API DevelopmentFounded in 2017, InfoLake LLC, a small custom software development company, is in Diamond Bar, California. Their team specializes in Custom Software Development and Web Development.
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$1,000+$50 - $99 / hr2 - 9Los Angeles, CA
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20% Mobile App Development20% E-Commerce Development20% IT Managed Services +2 services20% Market Research20% Web DevelopmentSee all 9 projectsSunlight Media LLC is a distinguished web development and digital marketing company known for its proficient website design, SEO services, and mobile application development. With a remarkable 100% positive feedback from clients, they are praised for their attention to detail, responsive project management, and ability to deliver customized, high-quality solutions that align with clients' visions and goals, including enhancing online presence and user engagement.
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$100,000+$100 - $149 / hr2 - 9Irvine, CA
Services provided
40% Mobile App Development40% Custom Software Development20% E-Commerce DevelopmentIn Irvine, California, Branch Startup Studio is a software development firm. They specialize in Custom Software Development and Mobile App Development.
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$5,000+< $25 / hr10 - 49HUNTINGTN BCH, CA
Services provided
50% Mobile App Development25% E-Commerce Development15% AR/VR Development +1 service10% IoT DevelopmentWEBZINO TECHNOLOGIES PVT LTD is a mobile application development firm located in Mumbai, India and Delhi, India. The team specializes in Mobile App Development and E-Commerce Development.
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$5,000+$25 - $49 / hr2 - 9Diamond Bar, CA
Services provided
20% Mobile App Development20% Custom Software Development20% Search Engine Optimization +2 services20% Web Design20% Web DevelopmentNG Technology LLC is a SEO company. The company is headquartered in Diamond Bar, California. Their services include Search Engine Optimization and Web Design.
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$25,000+$50 - $99 / hr10 - 49Los Angeles, CA
Services provided
80% Mobile App Development10% AI Development10% Custom Software DevelopmentSee all 126 projectsJafton is a Mobile App Development company that excels in delivering robust mobile applications and web solutions tailored to client needs. Across multiple reviews, 100% of clients praised their technical expertise, responsive communication, and timely project delivery. Common themes include successful feature enhancements and optimization, with 90% of reviewers specifically mentioning improvements in app performance and user satisfaction.
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List of the Top 3 Riverside Mobile App Development Companies
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$10,000+$100 - $149 / hr10 - 49Rancho Cucamonga, CA
Ability to deliver
32.3/40.017/20 Reviews7.3/10 Clients & Experience8/10 Market PresenceService focus
25% Mobile App Development75% Other -
UndisclosedUndisclosed10 - 49Riverside, CA
Ability to deliver
29.4/40.014.8/20 Reviews8.6/10 Clients & Experience6/10 Market PresenceService focus
20% Mobile App Development80% Other -
$1,000+$100 - $149 / hr10 - 49Rancho Cucamonga, CA
Ability to deliver
21.1/40.016.2/20 Reviews0/10 Clients & Experience4.9/10 Market PresenceService focus
10% Mobile App Development90% Other -
$25,000+$100 - $149 / hr10 - 49Rancho Cucamonga, CA
Ability to deliver
5.9/40.00/20 Reviews1.4/10 Clients & Experience4.6/10 Market PresenceService focus
35% Mobile App Development65% Other -
$25,000+$50 - $99 / hr50 - 249Walnut, CA
Ability to deliver
33.4/40.016.2/20 Reviews10/10 Clients & Experience7.2/10 Market PresenceService focus
60% Mobile App Development40% Other -
UndisclosedUndisclosed250 - 999Riverside, CA
Ability to deliver
4/40.00/20 Reviews0/10 Clients & Experience4/10 Market PresenceService focus
20% Mobile App Development80% Other -
$25,000+Undisclosed10 - 49Corona, CA
Ability to deliver
5.2/40.00/20 Reviews0/10 Clients & Experience5.2/10 Market PresenceService focus
30% Mobile App Development70% Other -
$25,000+$150 - $199 / hr10 - 49Irvine, CA
Ability to deliver
39.2/40.020/20 Reviews10/10 Clients & Experience9.2/10 Market PresenceService focus
25% Mobile App Development75% Other -
$10,000+$150 - $199 / hr10 - 49Irvine, CA
Ability to deliver
36.2/40.019.8/20 Reviews10/10 Clients & Experience6.4/10 Market PresenceService focus
40% Mobile App Development60% Other -
$5,000+$25 - $49 / hr50 - 249San Jacinto, CA
Ability to deliver
25.9/40.017/20 Reviews3.5/10 Clients & Experience5.3/10 Market PresenceService focus
40% Mobile App Development60% Other -
$50,000+$150 - $199 / hr10 - 49Irvine, CA
Ability to deliver
31.8/40.015.2/20 Reviews10/10 Clients & Experience6.6/10 Market PresenceService focus
40% Mobile App Development60% Other -
$50,000+$150 - $199 / hr250 - 999Irvine, CA
Ability to deliver
36.1/40.016.2/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
25% Mobile App Development75% Other -
Undisclosed$100 - $149 / hr250 - 999Irvine, CA
Ability to deliver
31.7/40.016.2/20 Reviews8.4/10 Clients & Experience7.1/10 Market PresenceService focus
10% Mobile App Development90% Other -
$10,000+$150 - $199 / hr50 - 249Riverside, CA
Ability to deliver
6.5/40.00/20 Reviews1.2/10 Clients & Experience5.3/10 Market PresenceService focus
10% Mobile App Development90% Other -
$1,000+< $25 / hr50 - 249Eastvale, CA
Ability to deliver
5.6/40.00/20 Reviews1/10 Clients & Experience4.6/10 Market PresenceService focus
10% Mobile App Development90% Other -
$100,000+Undisclosed10 - 49Tustin, CA
Ability to deliver
26.6/40.016.2/20 Reviews5.2/10 Clients & Experience5.2/10 Market PresenceService focus
20% Mobile App Development80% Other -
$25,000+$50 - $99 / hr50 - 249Irvine, CA
Ability to deliver
39.5/40.020/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
60% Mobile App Development40% Other -
$50,000+$100 - $149 / hr50 - 249Newport Beach, CA
Ability to deliver
39.3/40.019.6/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
10% Mobile App Development90% Other
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Riverside App Developer FAQs
Hiring locally gives you real-time collaboration without Los Angeles price tags. Riverside-based app development firms often share SoCal media connections, Inland Empire logistics expertise, and bilingual team members who understand diverse regional audiences.
Moreover, in-person workshops are easy—45 minutes from Orange County and an hour from downtown LA—yet you still benefit from Riverside’s lower overhead, which can translate into more development hours for your budget.
Most Riverside agencies ranked on Clutch charge $75 – $140 per hour for their services. A straightforward MVP may run $25,000 – $60,000, while a full-featured cross-platform build with design, backend, and QA can reach $100,000 – $200,000.
Compared with developers in San Francisco or LA, Riverside shops typically offer 10% – 20% lower hourly rates while maintaining California-level talent. Always request detailed estimates that break down discovery, design, development, and post-launch support.
Local firms have experience working in different sectors thanks to Riverside’s diverse and vibrant business landscape. They support verticals such as:
- Logistics and supply chain (reflecting the Inland Empire’s warehousing hub)
- Higher education and edtech (tapping UC Riverside partnerships)
- Healthcare and biotech
- Smart agriculture and agritech, nodding to Riverside’s citrus heritage
- Consumer lifestyle and e-commerce targeting Southern California’s large market
- Define your app’s specific goals—i.e., native vs. cross-platform, launch timeline, KPIs.
- Review each agency’s Clutch profile for case studies in your industry or tech stack.
- Compare communication styles; many Riverside teams offer hybrid Agile sprints with weekly stand-ups.
- Ask about their post-launch maintenance and services—bug fixes, OS updates, analytics.
- Check client references, ideally from companies of similar size and complexity.
Take advantage of the directories, resources, and filters we’ve prepared on Clutch. We’re here to help you cut through the clutter and connect with capable teams.
- Vague proposals that skip wireframes or tech specifications
- Overpromising ultra-low costs far below regional averages
- Limited access to source code or repos during the project
- No plan for App Store / Google Play submission and compliance
- A portfolio of only short-term projects with no long-term maintenance clients
At first glance, some of these red flags may feel inconsequential, but don’t be deceived. It’s crucial to avoid these warning signs right away.
Get matched with the 5 best-fit agencies for your project—in 4 minutes or less.