Top App Developers in California
15 Leaders 15 Contenders
1,347 Companies
List of the Top California Mobile App Development Companies
Sponsored
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Featured
What are Featured Providers?
$10,000+$150 - $199 / hr10 - 49Serves CaliforniaServices provided
40% Mobile App Development50% Custom Software Development10% UX/UI DesignSee all 14 projectsKingsmen Digital Ventures is a leading mobile app development company praised for its expertise in creating tailored solutions across various industries, including automotive, fitness, and sports. The company boasts a 100% on-time delivery rate and receives consistently high ratings for effective project management and cultural alignment. Clients commend their ability to provide scalable, customer-friendly mobile application solutions.
$10,000+$50 - $99 / hr250 - 999Serves CaliforniaServices 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 CaliforniaServices provided
50% Mobile App Development40% Custom Software Development10% UX/UI DesignSee all 87 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 CaliforniaServices 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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$50,000+$50 - $99 / hr10 - 49Pasadena, CA
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30% Mobile App Development40% Custom Software Development20% BI & Big Data Consulting & SI +1 service10% AI DevelopmentSee all 8 projectsSerious Development is a technology solutions provider specializing in developing customized software, web-based tools, and digital services. The company is highly praised for its dedication, creativity, and ability to deliver projects on time, which results in a 100% positive feedback rate. Clients consistently commend their project management skills, responsiveness, and capacity to align with business goals and enhance operational efficiency.
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$10,000+$50 - $99 / hr50 - 249Los Angeles, CA
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30% Mobile App Development30% Web Development20% Enterprise App Modernization +2 services10% AR/VR Development10% Custom Software DevelopmentSee all 43 projectsDevTeamSpace is a renowned Mobile App Development company known for its exceptional application development and project management services. The reviews reveal a high level of client satisfaction, highlighting their expertise in mobile software engineering and dedication to innovative solutions. Approximately 90% of reviewers praised their responsiveness and proactive problem-solving approach, while many noted the ease of communication and alignment with project goals.
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Featured
What are Featured Providers?
$50,000+$150 - $199 / hr50 - 249Serves CaliforniaServices provided
50% Mobile App Development20% Custom Software Development20% Web Development +1 service10% UX/UI DesignSee all 9 projectsPixelForce is a distinguished mobile app development company specializing in iOS and Android platforms. Reviews reflect a 100% positive sentiment, highlighting their comprehensive services from design to launch, effective project management, and post-launch support. Their ability to deliver scalable, user-friendly apps with minimal defects and strong client partnerships is frequently praised, positioning them as reliable partners for mobile software engineering.
$10,000+$100 - $149 / hr10 - 49Serves CaliforniaServices 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 CaliforniaServices provided
65% Mobile App Development35% Web DevelopmentSee all 56 projectsDedicated Developers is a versatile mobile app development company offering comprehensive services across iOS and Android platforms. With 95% of reviews highlighting their strong project management and client-focused approach, they excel in delivering high-quality, user-centric applications. Clients praise their ability to function as true development partners, contributing not just technical skills but strategic insights that enhance project outcomes.
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$50,000+$100 - $149 / hr10 - 49Calabasas, CA
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10% Mobile App Development40% IoT Development40% Product Design +1 service10% AR/VR DevelopmentSee all 13 projectsAJProTech is a hardware product development company specializing in prototyping, IoT systems, and high-tech electronics solutions. Reviewers consistently praise the company's exceptional project management, responsiveness, and technical expertise, noting their diligence and ability to iterate until client satisfaction is achieved. Approximately 90% of reviews highlight AJProTech's communication and attention to client needs as standout qualities.
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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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$10,000+$50 - $99 / hr50 - 249San Francisco, CA
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10% Mobile App Development30% Custom Software Development20% UX/UI Design +4 services15% Web Development10% IT Staff Augmentation10% Web Design5% IT Strategy ConsultingSee all 13 projectsSF AppWorks is a Mobile App Development company praised for its responsiveness, flexibility, and ability to integrate seamlessly with clients' teams. They have received overwhelmingly positive feedback, with approximately 100% of reviewers highlighting their effective project management and high-quality delivery. Clients also commend their innovative approach and commitment to ongoing learning and improvement.
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$1,000+$50 - $99 / hr50 - 249Fremont, CA
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50% Mobile App Development10% Application Testing10% Custom Software Development +3 services10% IT Managed Services10% UX/UI Design10% Web DevelopmentSee all 1 projects4 Way Technologies is a Mobile App Development company specializing in creating robust applications compatible with both iOS and Android platforms. Reviewers consistently praise their development expertise and effective project management, with no significant negative feedback reported. Their collaboration led to the successful onboarding of 400 restaurants and 10,000 users, demonstrating their capability in mobile software engineering.
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$10,000+$50 - $99 / hr50 - 249San Jose, CA
Services provided
10% Mobile App Development25% Custom Software Development10% AI Agents +8 services10% AI Development10% DevOps Managed Services10% Web Development5% AR/VR Development5% Application Testing5% E-Commerce Development5% Enterprise App Modernization5% Other Application DevelopmentSee all 12 projectsBeehive Software is a mobile app development company known for its expertise in iOS and Android development, offering a comprehensive range of services including application development, analytics PaaS, and partner ecosystem integration. Overall feedback is overwhelmingly positive, with clients praising their responsiveness, project management efficiency, and unique crowdsourcing model. Approximately 100% of reviewers highlight Beehive Software's excellent service quality, culture fit, and value for cost.
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Featured
What are Featured Providers?
$5,000+$25 - $49 / hr50 - 249Serves CaliforniaServices provided
20% Mobile App Development65% Blockchain15% 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 CaliforniaServices 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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$25,000+$150 - $199 / hr10 - 49Los Angeles, CA
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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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$10,000+$100 - $149 / hr10 - 49Los Angeles, CA
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15% Mobile App Development50% E-Commerce Development15% UX/UI Design +2 services10% Low/No Code Development10% Web DevelopmentSee all 11 projectsSunrise Integration is a Mobile App Development company recognized for its expertise in creating robust mobile applications using technologies like React Native and AWS. The company garners 100% positive feedback, lauded for its attentive service, creativity, and commitment to customer satisfaction, making it a trusted partner for complex app development projects.
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$50,000+$100 - $149 / hr10 - 49Los Angeles, CA
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15% Mobile App Development15% AI Development15% BI & Big Data Consulting & SI +4 services15% Custom Software Development15% Generative AI15% Web Development10% UX/UI DesignSee all 23 projectsMaterialize Labs is a specialized Mobile App Development company that excels in creating tailored mobile applications, with expertise in both iOS and Android Development. Their reviews reflect a strong emphasis on customer satisfaction, timely delivery, and effective project management. Approximately 100% of reviewers commend their responsive communication and the quality of their work, highlighting their ability to integrate advanced technologies seamlessly into app development projects.
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$5,000+$100 - $149 / hr50 - 249Los Angeles, CA
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100% Mobile App DevelopmentSee all 10 projectsWebiotic is a distinguished mobile app development company specializing in iOS and Android platforms. The reviews highlight their strong project management, timely delivery, and exceptional communication, with 80% of feedback emphasizing professionalism and responsiveness. Clients commend Ken and the team for their meticulous attention to detail. However, there is a suggestion for more transparent pricing structures. Overall, Webiotic is recognized for delivering high-quality mobile application development services.
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$5,000+$25 - $49 / hr50 - 249Newark, CA
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30% Mobile App Development30% E-Commerce Development30% Web Development +1 service10% Custom Software DevelopmentSee all 2 projectsDevBatch is a Mobile App Development company noted for effectively delivering comprehensive application development services, covering design, development, and deployment. With 100% positive feedback, clients commend their efficient project management and commitment, although there is a suggestion for improved communication and innovation expansion.
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$25,000+$150 - $199 / hr50 - 249San Francisco, CA
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20% Mobile App Development25% Custom Software Development20% Web Development +3 services15% UX/UI Design10% Application Management & Support10% IT Strategy ConsultingSee all 9 projectsGrio is a highly reputable Mobile App Development company, known for its expertise in iOS and Android Development, as well as Mobile Software Engineering. Across varied projects, Grio has consistently delivered on-time, high-quality solutions, impressing clients with their commitment, responsiveness, and comprehensive product management. With overwhelmingly positive feedback, 100% of reviewers commend their project management, and mention their excellent team culture and alignment with client values.
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$10,000+$50 - $99 / hr10 - 49Santa Monica, CA
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40% Mobile App Development15% IT Strategy Consulting15% UX/UI Design +4 services10% AR/VR Development10% Enterprise App Modernization5% Business Consulting5% Product DesignSee all 2 projectsInvemo is a mobile app development company specializing in creating native applications for iOS and Android platforms. Their clients report high satisfaction, with praise for their agile project management and professional approach. Notably, 100% of reviewers commend Invemo for their effective communication and ability to deliver projects on time and within budget.
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$10,000+$150 - $199 / hr10 - 49Santa Monica, CA
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10% Mobile App Development30% Web Design25% UX/UI Design +3 services15% Product Design10% Custom Software Development10% Web DevelopmentSee all 20 projectsFullsend Solutions Inc. is a Mobile App Development company specializing in iOS and Android Application Development. They have consistently received high praise, with 100% of reviewers highlighting their effective communication, timeliness, and strong culture fit. Clients commend their technical expertise and ability to meet deadlines, with no negative feedback reported.
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$1,000+$100 - $149 / hr2 - 9Irvine, CA
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30% Mobile App Development30% Web Development20% Custom Software Development +2 services10% AI Development10% Web DesignSee all 2 projectsPacific Codeline LLC is a versatile software development company specializing in custom web applications and front-end solutions using technologies like Laravel and vue.js. The company consistently receives positive feedback, with 100% of reviewers highlighting their effective communication and timely project delivery. Clients appreciate their proactive approach and flexibility in managing evolving project requirements.
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$25,000+$50 - $99 / hr50 - 249Los Angeles, CA
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25% Mobile App Development30% AI Development25% IoT Development +1 service20% Web DevelopmentSee all 2 projectsSpartan is a software development company specializing in building scalable, stable solutions and MVPs, integrating advanced features like AI and security measures. Their reviews highlight a strong focus on organization, communication, and client success, with 100% positive feedback on project management and adaptability to client needs. Clients commend their dedication and quality, with no significant issues reported.
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$25,000+$25 - $49 / hr50 - 249Granite Bay, CA
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30% Mobile App Development30% Web Development10% Custom Software Development +3 services10% IT Staff Augmentation10% UX/UI Design10% Web DesignSee all 7 projectsFullStack Labs is a mobile application development company specializing in iOS and Android platforms. Known for their expertise and professionalism, they have received five-star ratings for their projects. While 100% of reviews praise their communication and project management skills, feedback suggests that their high demand can occasionally delay project initiation.
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$100,000+$150 - $199 / hr50 - 249San Francisco, CA
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50% Mobile App Development40% UX/UI Design10% Web DesignSee all 1 projectsBlue Rocket is a mobile app development company praised for its expertise in mobile software engineering and its ability to transform initial concepts into comprehensive solutions. Reviewers highlight their insightful approach and commitment to delivering valuable tools, with around 80% of feedback emphasizing their strong foundation in mobile application development and client-centered service.
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$5,000+$50 - $99 / hr10 - 49San Francisco, CA
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25% Mobile App Development30% Custom Software Development25% Web Development +2 services10% Enterprise App Modernization10% UX/UI DesignSee all 19 projectsApex Lab is a Mobile App Development company renowned for its expertise in Mobile Application Development and project management. Reviews highlight their prompt problem-solving capabilities and proactive communication, with 100% of clients commending their technical proficiency and collaboration. Apex Lab's commitment to delivering high-quality, stable software has consistently resulted in successful product launches, fostering strong client satisfaction.
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$10,000+$150 - $199 / hr10 - 49Santa Monica, CA
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15% Mobile App Development15% E-Commerce Development15% UX/UI Design +5 services15% Web Development10% AI Agents10% AI Consulting10% AI Development10% Custom Software DevelopmentSee all 10 projectsSPARK6 Inc is a Mobile App Development company renowned for its personalized approach and efficient project management. With 100% positive feedback, clients appreciate their attention to detail and prioritization, highlighting their ability to deliver user-friendly applications on time. Their expertise in Mobile Application Development and alignment with client values make them a preferred choice.
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$25,000+$50 - $99 / hr10 - 49Santa Monica, CA
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20% Mobile App Development35% Blockchain25% Custom Software Development +1 service20% Web DevelopmentSee all 10 projectsVenture Aviator is a Mobile App Development company specializing in iOS and Android applications. They have received overwhelmingly positive feedback, with clients praising their project management, innovative approaches, and superb code quality. Notably, 100% of reviewers highlighted their responsiveness and excellent communication, resulting in successful and bug-free app deployments.
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$10,000+$100 - $149 / hr50 - 249Los Angeles, CA
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60% Mobile App Development5% AI Development5% Application Management & Support +6 services5% Blockchain5% Custom Software Development5% Marketing Strategy5% Other Application Development5% UX/UI Design5% Web DevelopmentSee all 2 projectsOlava is a website development company known for its efficient project management and unique process. With a 100% positive feedback rate, clients appreciate their accuracy, timely delivery, and effective communication. The team, consisting of professionals like Neima and Tyler, ensures projects are completed ahead of schedule, although longer meetings could enhance collaboration.
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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 application development company specializing in mobile app development and custom software solutions. Predominantly praised for their technical competence and innovative approach, Art+Logic maintains a 100% satisfaction rate across reviews, with clients highlighting their exceptional project management, clear communication, and tailored solutions. The company’s commitment to understanding client needs and delivering robust, creative solutions makes them a top choice for diverse development projects.
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$10,000+$100 - $149 / hr2 - 9Los Angeles, CA
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10% Mobile App Development30% Web Design25% Branding +4 services10% Content Marketing10% Digital Strategy10% Search Engine Optimization5% Social Media MarketingSee all 21 projectsRipe Media is a mobile app development company specializing in iOS and Android development. The reviews highlight their ability to deliver projects that meet client expectations, with 100% positive feedback on communication and project management. Clients appreciate their responsiveness and ability to execute detailed plans effectively, making them a reliable partner for mobile application development.
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$25,000+$100 - $149 / hr50 - 249Orinda, CA
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25% Mobile App Development45% Web Development30% Custom Software DevelopmentSee all 7 projectsDaxima is a software development company that specializes in creating custom applications, providing services such as UI/UX design, mobile development, and enterprise solutions. Their clients consistently praise their high-quality, logical code and effective project management. Approximately 90% of the reviews emphasize their responsiveness and customer-oriented approach. Their ability to deliver successful projects while maintaining flexibility and communication is frequently highlighted by clients.
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$1,000+$50 - $99 / hr10 - 49Lincoln, CA
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20% Mobile App Development25% UX/UI Design20% Custom Software Development +2 services20% Web Development15% BrandingSee all 7 projectsSweetcode Lab Inc. is a Mobile App Development company known for its transparency and honesty in the application development process. With a focus on UI/UX design and development, their professional approach is highlighted by efficient project management and strong communication, as evidenced by consistently positive feedback from clients.
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$1,000+$25 - $49 / hr50 - 249San Francisco, CA
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25% Mobile App Development50% UX/UI Design15% Web Development +1 service10% Low/No Code DevelopmentSee all 2 projectsiBOS Limited is a UI/UX design company recognized for delivering high-quality design solutions. Reviewers consistently cite their effective project management, with 100% praising their ability to meet tight deadlines and collaborate effectively. Their work led to increased user engagement and satisfaction, with multiple clients noting improved metrics post-redesign. The company is lauded for its professionalism and alignment with client needs.
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$10,000+$25 - $49 / hr2 - 9Los Angeles, CA
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15% Mobile App Development15% AI Agents15% AI Consulting +4 services15% AI Development15% Custom Software Development15% Generative AI10% Web DevelopmentSee all 4 projectsOverturn Technologies offers comprehensive Mobile App Development services, including iOS and Android Development, specializing in end-to-end solutions for both frontend and backend requirements. The reviews highlight their effective project management, strong communication skills, and a user-centric approach, underscoring their commitment to delivering well-designed and smooth-running applications.
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$1,000+$25 - $49 / hr50 - 249Los Angeles, CA
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30% Mobile App Development15% UX/UI Design15% Web Design +4 services10% E-Commerce Development10% Search Engine Optimization10% Social Media Marketing10% Web DevelopmentSee all 4 projectsBaymediasoft Technologies is a Mobile App Development company known for its creativity and multilingual app delivery. Reviewers highlight their outstanding design ideas and effective communication, with 100% positive feedback on their ability to incorporate client input. Some suggest improvement in ensuring clients meet deadlines.
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$5,000+$100 - $149 / hr2 - 9San Diego, CA
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30% Mobile App Development40% Custom Software Development20% AI Development +1 service10% Low/No Code DevelopmentSee all 5 projectsCodeNoise is a mobile app development company renowned for crafting robust mobile applications, databases, and e-commerce platforms. Reviews highlight their timely deliveries and clear communication, with 100% of clients praising their expertise and cost efficiency. Their alignment with client values and efficient pricing further underscores their strong industry reputation.
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Undisclosed$100 - $149 / hr250 - 999Irvine, CA
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10% Mobile App Development35% E-Commerce Development15% ERP Consulting and SI +4 services10% Pay Per Click10% Search Engine Optimization10% Social Media Marketing10% UX/UI DesignSee all 1 projectsSilk Software is a web development company specializing in Magento platform implementations and ERP system integrations. The reviews highlight their professionalism and responsiveness, with 100% expressing satisfaction with their technical expertise and design capabilities. However, some feedback indicates room for improvement in SEO integration during website redesigns.
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$50,000+$150 - $199 / hr10 - 49San Francisco, CA
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50% Mobile App Development30% UX/UI Design10% AR/VR Development +1 service10% IoT DevelopmentSee all 12 projectsAppstem is a highly regarded mobile app development company, offering comprehensive services in iOS and Android development. The company is consistently praised for its communication efficiency, professional project management, and ability to deliver quality work on time and within budget. Reviewers frequently highlight Appstem's collaborative approach, with 90% mentioning their responsiveness and effective communication. Additionally, clients appreciate their capability to handle complex projects, as noted by 85% of reviewers.
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$10,000+$100 - $149 / hr10 - 49San Francisco, CA
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10% Mobile App Development25% UX/UI Design20% Custom Software Development +4 services15% Web Design10% AR/VR Development10% Low/No Code Development10% Web DevelopmentSee all 8 projectsDworkz is a design and development firm specializing in creating user interfaces, web platforms, and mobile applications. Feedback from reviews indicates high client satisfaction, with 100% of reviewers praising their professionalism, responsiveness, and commitment to project success. Their ability to communicate effectively with both technical and non-technical stakeholders is frequently highlighted, alongside their innovative design solutions and flexibility in project management.
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UndisclosedUndisclosed50 - 249San Francisco, CA
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20% Mobile App Development20% Custom Software Development20% Enterprise App Modernization +2 services20% IT Staff Augmentation20% UX/UI DesignSee all 2 projectsMartianCraft is a Mobile App Development company specializing in iOS and Android apps, known for their expertise in Application Development with a strong focus on UI/UX design. Their reviews highlight a 100% positive feedback rate, with clients consistently praising their responsiveness, coding proficiency, and project management skills. MartianCraft's commitment to delivering outstanding results aligns closely with their clients' values and expectations.
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$10,000+$100 - $149 / hr2 - 9Redding, CA
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60% Mobile App Development20% Custom Software Development20% UX/UI DesignSee all 7 projectsEbbex is a mobile app development company renowned for its expertise in iOS and Android development, delivering high-quality applications. With approximately 85% of reviews highlighting their strong communication and collaborative approach, Ebbex is praised for its ability to translate complex project requirements into effective solutions. While a few reviews mention occasional communication delays, overall satisfaction remains high, demonstrating Ebbex's commitment to client success and innovative application development.
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Undisclosed$150 - $199 / hr50 - 249San Francisco, CA
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20% Mobile App Development20% UX/UI Design20% Web Development +4 services15% Web Design10% AI Development10% AR/VR Development5% AI ConsultingSee all 1 projectsScalio is a software development company specializing in creating comprehensive web, iOS, and Android solutions with a focus on geolocation services. Clients consistently praise their technical expertise, effective project management, and transparent communication, leading to successful project outcomes. Approximately 100% of feedback highlights Scalio's commitment and efficiency, though some note the need for better preparation regarding internal time investments.
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$5,000+$50 - $99 / hr10 - 49Walnut Creek, CA
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20% Mobile App Development30% UX/UI Design30% Web Design +1 service20% Web DevelopmentSee all 7 projectsNemomakes specializes in Mobile App Development, particularly iOS Development, as well as designing internal dashboards. Reviews highlight their comprehensive design skills, intuitive navigation, and user-friendly interfaces. Clients commend their punctuality, responsiveness, and deep understanding of mobile application development, noting they are easy to work with and enhance project outcomes without significant areas for improvement.
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$1,000+$25 - $49 / hr50 - 249Santa Rosa, CA
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15% Mobile App Development50% Web Development25% Custom Software Development +1 service10% Low/No Code DevelopmentSee all 8 projectsZUZEX is a Mobile App Development company specializing in iOS Development and mobile software engineering. With a 100% satisfaction rate from reviewers, the company is praised for delivering high-quality applications on time and exceeding client expectations. Clients particularly highlight ZUZEX's professional project management and cost-effectiveness.
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$1,000+$25 - $49 / hr50 - 249Los Angeles, CA
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20% Mobile App Development70% E-Commerce Development10% Web DesignSee all 8 projectsKurli Codes is a web development company specializing in creating advanced, user-friendly websites with interactive features such as augmented reality and comprehensive e-commerce solutions. Feedback from their clients is overwhelmingly positive, with 100% satisfaction noted across multiple projects. Clients appreciate their responsive communication, innovative solutions, and competitive pricing, although some suggest improvements in project timelines and proactive guidance.
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$5,000+$50 - $99 / hr10 - 49Los Angeles, CA
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10% Mobile App Development50% Web Development30% Search Engine Optimization +1 service10% Web DesignSee all 10 projectsFalcon Marketing is a dynamic digital marketing agency specializing in SEO, web design, and comprehensive online marketing services. They have consistently received positive feedback, with 100% of reviewers highlighting their expertise, attention to detail, and effective communication. Clients commend them for delivering outstanding results, such as improved website visibility, increased organic traffic, and enhanced lead generation.
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$5,000+$25 - $49 / hr2 - 9Mountain View, CA
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50% Mobile App Development50% Web DevelopmentSee all 5 projectsNinjas Code is a mobile app development company specializing in cross-platform mobile and web applications, particularly using React Native. Reviews highlight their expertise in creating functional MVPs and customizable app templates, with an emphasis on responsive communication and rapid deployment. The majority of clients (100%) praised their efficiency, adaptability, and project management skills, with no significant areas for improvement noted.
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$100,000+$150 - $199 / hr10 - 49San Francisco, CA
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20% Mobile App Development40% UX/UI Design40% Web DevelopmentSee all 29 projectsImpekable is a versatile application development company with expertise in Mobile App Development, including iOS and Android platforms. They consistently receive positive feedback, with nearly 90% of reviews highlighting their professionalism and high-quality deliverables. Clients commend Impekable for their responsiveness, efficiency, and ability to transform complex visions into intuitive, user-friendly designs. Their comprehensive approach, from UI/UX design to technical execution, ensures satisfaction and success across diverse projects.
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$10,000+$25 - $49 / hr50 - 249San Mateo, CA
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30% Mobile App Development30% Custom Software Development30% IT Staff Augmentation +1 service10% AI DevelopmentSee all 3 projectsGenium is a Mobile App Development company highly regarded for their expertise in Android Development and robust project delivery. Based on reviews, 100% of feedback is positive, highlighting their experienced team and seamless execution. Clients commend them for delivering high-quality, bug-free applications within set timeframes and budgets, with emphasis on their professional approach and agile project management.
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$5,000+$50 - $99 / hr250 - 999San Jose, CA
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35% Mobile App Development35% Blockchain30% AI DevelopmentSee all 8 projectsAppsters is a Mobile App Development company that excels in delivering end-to-end solutions, including UX/UI design, backend architecture, and deployment. They have received overwhelmingly positive reviews, with 100% of clients praising their ability to enhance client engagement and internal workflow efficiency. Appsters is noted for their responsive project management and seamless integration with existing systems.
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$50,000+$50 - $99 / hr10 - 49Solana Beach, CA
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25% Mobile App Development20% Custom Software Development15% Web Development +4 services10% Blockchain10% Other Application Development10% Product Design10% UX/UI DesignSee all 12 projectskromeon is an app development company specializing in mobile application development, including iOS and Android platforms. Despite some positive feedback highlighting their professionalism, communication, and technical expertise in mobile app development (75% positive reviews), there are significant concerns about their professional conduct and service reliability, as evidenced by customer reports of contract breaches and negative experiences with customer service (25% negative reviews).
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$100,000+$50 - $99 / hr10 - 49San Diego, CA
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25% Mobile App Development25% Custom Software Development25% UX/UI Design +3 services15% Web Development5% IT Strategy Consulting5% IoT DevelopmentSee all 5 projectsSeamgen is a mobile app development company specializing in native iOS and Android application development and mobile software engineering. Feedback from their clients highlights their technical competence and effective project management, with 92% of students preferring their app redesign in one case. Clients appreciate their transparency, specialized attention, and ability to seamlessly deliver projects while working closely with teams.
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$50,000+$150 - $199 / hr2 - 9El Segundo, CA
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15% Mobile App Development35% Custom Software Development35% Web Development +1 service15% UX/UI DesignSee all 22 projectsExpedition Co. is a versatile app development company specializing in mobile application development, including iOS and Android platforms. They are highly praised for their hands-on approach, trustworthiness, and effective project management. With an 80% positive feedback rate, clients appreciate their ability to meet timelines, adapt to changes, and provide exceptional customer service.
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$25,000+$100 - $149 / hr50 - 249West Hollywood, CA
Services provided
30% Mobile App Development30% Custom Software Development20% UX/UI Design +1 service20% Web DevelopmentSee all 11 projectsVentureDevs is a Mobile App Development company specializing in creating comprehensive mobile and web solutions. The reviews indicate high client satisfaction, with 100% expressing positive feedback, particularly highlighting their effective project management, communication, and commitment to deadlines. Approximately 67% of reviewers emphasized seamless collaboration and the ability to transform ideas into tangible products.
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$5,000+$50 - $99 / hr2 - 9Glendale, CA
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75% Mobile App Development10% Web Development5% Branding +2 services5% UX/UI Design5% Web DesignSee all 1 projectsSytepoint, Inc. is a digital marketing agency specializing in creating engaging marketing landing pages, conversion rate optimization, and SEO services. Clients commend their adaptive project management and knowledgeable staff, noting a 100% ROI achievement. While 100% of reviewers appreciated their intelligent insights, some mentioned minor communication delays due to offshore development teams.
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This data powers tools like the Leaders Matrix, which helps you compare agencies directly. Our research team curates rankings by weighing verified reviews most heavily, so the most trusted and experienced providers rise to the top.
Using this unique combination of verified client feedback and provider-supplied insights, Clutch distills the most important details into clear, digestible summaries so you have everything you need to make confident, informed decisions quickly.
We take fraud seriously. Providers who violate our guidelines may face lower rankings, restricted visibility, or removal from the platform altogether.
Clutch’s commitment to transparency is ongoing. We’re constantly refining our systems to protect the integrity of reviews and support you in finding the right agency.
Rollover to see company insights or click a company below for more details.
A Clutch Leaders Matrix provides a broad view of the top-performing companies in a particular service or location. Each company featured in a Leaders Matrix is evaluated based on Focus and Ability to Deliver. The size of each circle indicates that company’s size.
By using verified reviews, focused service details, and real project data, the Leaders Matrix highlights companies that consistently deliver and stand out from the rest. Each company’s position is based on how well they focus on a service area and how consistently they deliver results, helping you make informed, confident decisions. Learn More
Focus (x-axis)
Focus accounts for a company’s specialization within a certain service.
Ability to Deliver (y-axis)
Ability to Deliver considers three criteria:
- Client feedback and reviews
- Work experience and previous projects
- Market presence and reputation in the industry
List of the Top 15 California Mobile App Development Companies
-
$25,000+$100 - $149 / hr50 - 249Los Angeles, CA
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
50% Mobile App Development50% Other -
$10,000+$100 - $149 / hr50 - 249Los Angeles, CA
Ability to deliver
39.6/40.020/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
50% Mobile App Development50% Other -
$10,000+$100 - $149 / hr50 - 249Costa Mesa, CA
Ability to deliver
37.5/40.018/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
50% Mobile App Development50% Other -
$50,000+$50 - $99 / hr10 - 49San Francisco, CA
Ability to deliver
35.6/40.017/20 Reviews10/10 Clients & Experience8.6/10 Market PresenceService focus
75% Mobile App Development25% Other -
$50,000+$100 - $149 / hr50 - 249Culver City, CA
Ability to deliver
34.8/40.015.6/20 Reviews10/10 Clients & Experience9.2/10 Market PresenceService focus
50% Mobile App Development50% Other -
$50,000+$50 - $99 / hr1,000 - 9,999San Francisco, CA
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
15% Mobile App Development85% 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 -
$50,000+$100 - $149 / hr50 - 249Los Angeles, CA
Ability to deliver
36/40.016.4/20 Reviews10/10 Clients & Experience9.6/10 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 -
$50,000+$100 - $149 / hr10 - 49Irvine, CA
Ability to deliver
39.5/40.019.8/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
30% Mobile App Development70% Other -
$50,000+$100 - $149 / hr1,000 - 9,999San Francisco, CA
Ability to deliver
38.1/40.018.2/20 Reviews9.9/10 Clients & Experience10/10 Market PresenceService focus
15% Mobile App Development85% Other -
$5,000+$50 - $99 / hr10 - 49Irvine, CA
Ability to deliver
32.8/40.017.8/20 Reviews10/10 Clients & Experience5/10 Market PresenceService focus
60% Mobile App Development40% Other -
$10,000+$25 - $49 / hr2 - 9Los Angeles, CA
Ability to deliver
32.7/40.017.2/20 Reviews7/10 Clients & Experience8.6/10 Market PresenceService focus
70% Mobile App Development30% Other -
$25,000+$100 - $149 / hr10 - 49El Segundo, CA
Ability to deliver
35.9/40.016/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
45% Mobile App Development55% Other -
$10,000+$25 - $49 / hr50 - 249Palo Alto, CA
Ability to deliver
33.9/40.016.4/20 Reviews8.8/10 Clients & Experience8.8/10 Market PresenceService focus
45% Mobile App Development55% Other -
$100,000+$150 - $199 / hr10 - 49Half Moon Bay, CA
Ability to deliver
32.2/40.016.2/20 Reviews10/10 Clients & Experience6/10 Market PresenceService focus
70% Mobile App Development30% Other -
$25,000+$50 - $99 / hr10 - 49San Francisco, CA
Ability to deliver
32.1/40.018.8/20 Reviews9.3/10 Clients & Experience4/10 Market PresenceService focus
80% Mobile App Development20% Other -
$250,000+$200 - $300 / hr250 - 999Redwood City, CA
Ability to deliver
31.9/40.015.6/20 Reviews7.7/10 Clients & Experience8.6/10 Market PresenceService focus
40% Mobile App Development60% 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 -
$25,000+$50 - $99 / hr10 - 49Pasadena, CA
Ability to deliver
33.9/40.016.2/20 Reviews10/10 Clients & Experience7.7/10 Market PresenceService focus
50% Mobile App Development50% Other -
$10,000+$25 - $49 / hr250 - 999Sacramento, CA
Ability to deliver
36.7/40.018/20 Reviews10/10 Clients & Experience8.7/10 Market PresenceService focus
20% Mobile App Development80% 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+$50 - $99 / hr50 - 249San Diego, CA
Ability to deliver
33.8/40.018.6/20 Reviews10/10 Clients & Experience5.2/10 Market PresenceService focus
40% Mobile App Development60% Other -
$10,000+$50 - $99 / hr10 - 49Glendale, CA
Ability to deliver
30.5/40.017.4/20 Reviews7.8/10 Clients & Experience5.4/10 Market PresenceService focus
80% Mobile App Development20% Other -
$1,000+< $25 / hr1,000 - 9,999Encinitas, CA
Ability to deliver
30/40.013/20 Reviews8.8/10 Clients & Experience8.2/10 Market PresenceService focus
25% Mobile App Development75% Other -
$50,000+$50 - $99 / hr10 - 49Los Angeles, CA
Ability to deliver
29.6/40.016.2/20 Reviews8.9/10 Clients & Experience4.6/10 Market PresenceService focus
80% Mobile App Development20% Other -
$100,000+$100 - $149 / hr10 - 49San Francisco, CA
Ability to deliver
36.1/40.016.8/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
30% Mobile App Development70% Other -
$25,000+$100 - $149 / hr50 - 249Los Angeles, CA
Ability to deliver
37.4/40.018.8/20 Reviews10/10 Clients & Experience8.6/10 Market PresenceService focus
20% Mobile App Development80% Other -
$5,000+$25 - $49 / hr50 - 249San Francisco, CA
Ability to deliver
28.7/40.016.2/20 Reviews6/10 Clients & Experience6.5/10 Market PresenceService focus
60% Mobile App Development40% Other -
$5,000+$50 - $99 / hr250 - 999Palo Alto, CA
Ability to deliver
33.9/40.018.2/20 Reviews10/10 Clients & Experience5.7/10 Market PresenceService focus
20% Mobile App Development80% Other
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