Top Cross Platform App Developers
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$50,000+$100 - $149 / hr10 - 49Dallas, TX
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See all 3 projectsPixel and Texel is a mobile app development company specializing in iOS and Android development, offering comprehensive services from app building to design. Their reviews reflect a strong emphasis on seamless client communication and effective project management, with 100% of reviewers praising their transparency and technical expertise. Clients highlight their ability to handle complex projects and their impressive interpersonal skills.
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$1,000+< $25 / hr10 - 49
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See all 3 projectsSIMPREATIVE CONSULTANCY BUSINESS SOLUTION PRIVATE LIMITED is a digital solutions company specializing in web development with a focus on real estate platforms. Review feedback is overwhelmingly positive, highlighting their dedication, commitment, and effective project management. Clients appreciate their alignment with company values and budget, with 100% of reviews noting their impressive attention to detail and communication excellence.
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$5,000+$50 - $99 / hr50 - 249Santa Monica, CA
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See all 30 projectsVersich is a Mobile App Development company that excels in native iOS development, as indicated by their successful project outcomes. Reviews highlight their effective project management and technical expertise, with 100% positive feedback on app stability and responsiveness. Clients appreciate their alignment with company values and cost-effective pricing, making them a preferred choice in the Mobile App Development sector.
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$5,000+$25 - $49 / hr10 - 49Ahmedabad, India
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See all 11 projectsAppMatic Tech is a proficient company specializing in Mobile App Development, including iOS Development and Android Development. Reviews reflect a strong emphasis on timely delivery, agile project management, and excellent communication, with approximately 80% of reviewers highlighting their outstanding project management and responsiveness to client needs. Overall, clients appreciate their expertise and dedication to delivering high-quality applications.
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$25,000+$50 - $99 / hr10 - 49Chinon, France
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See all 4 projectsWinSoft.io is a mobile app development company specializing in both iOS and Android development. With a strong focus on project management and timely delivery, 100% of the feedback reflects their ability to meet project goals efficiently, ensuring high client satisfaction. Clients particularly appreciate their expertise and seamless communication, with all reviewers noting their professionalism and effective use of project management tools like Jira.
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$10,000+$25 - $49 / hr50 - 249Sofia, Bulgaria
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See all 14 projectsBinerals is a versatile application development company with expertise in mobile app development, including iOS and Android, and backend services. Clients commend their professionalism, technical expertise in ML, and dedication to project timelines. Approximately 90% of reviews highlight effective communication and teamwork, while some note initial challenges in personnel alignment, particularly in non-technical roles.
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$5,000+< $25 / hr50 - 249Ahmedabad, India
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See all 8 projectsSamyak Infotech Pvt Ltd is a multifaceted software development company offering services in web, mobile app, and IoT development. Across various projects, they have been praised for their expertise, professionalism, and effective project management, with approximately 80% of reviews highlighting these strengths. However, some feedback suggests room for improvement in UX design and mobile development standards. Overall, they are recommended for their strong work ethics and alignment with client values.
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$25,000+$50 - $99 / hr10 - 49Poznań, Poland
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See all 5 projectsX-ONE is a notable company specializing in Mobile App Development, renowned for delivering comprehensive e-commerce solutions with a focus on omnichannel strategies. Their client feedback highlights a 100% satisfaction rate, praising their innovative approach and ability to understand business needs. A significant 80% of reviewers emphasize their effective project management and collaborative work culture.
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$25,000+$25 - $49 / hr250 - 999Sahibzada Ajit Singh Nagar, India
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See all 9 projectsSoftobiz is a versatile technology services company offering staff augmentation, app and web development, cloud services, data solutions, and IT security enhancements. Reviews highlight their strong project management, timely delivery, and alignment with client values. Approximately 87% of reviews emphasize their flexibility and expertise, while 80% praise their proactive communication and collaborative approach, though some note the need for improved transparency in specific technical expertise.
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$25,000+$150 - $199 / hr2 - 9Fort Lauderdale, FL
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See all 10 projectsVermillion is a Mobile App Development company specializing in creating innovative iOS and Android applications. They are highly praised for their effective project management and excellent communication, with about 90% of reviews highlighting their ability to align development tasks with business needs. While their responsiveness is commendable, some suggest enhancing ongoing support with regular updates.
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$5,000+$25 - $49 / hr10 - 49Rīga, Latvia
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See all 1 projectsMobileApp24 specializes in Mobile App Development, providing both iOS and Android solutions, alongside website development. Their services receive positive feedback, with 100% of reviewers mentioning timely project completion and effective communication. Clients appreciate their fast response time and successful project delivery, although some suggest better handling of inquiries.
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$25,000+$25 - $49 / hr10 - 49
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See all 4 projectsDextechnology is a mobile app development company specializing in iOS and Android platforms. Feedback highlights their professionalism and expertise in mobile application development, with 100% of reviewers praising their project management and technical skills. Clients note the significant improvements in app usability and functionality, contributing to successful project outcomes.
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$50,000+$100 - $149 / hr2 - 9Coeur d'Alene, ID
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See all 10 projectsCKC is a Mobile App Development company known for creating custom software solutions tailored to unique business models. They excel in both iOS and Android Development, delivering high-quality applications with features such as membership models and inventory management systems. Reviewers consistently praise CKC's professionalism, creative problem-solving, and strong communication, with 100% positive feedback highlighting their dedication and attention to detail.
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$1,000+$25 - $49 / hr50 - 249Sokhada, India
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See all 2 projectsGtech Web Infotech Pvt. Ltd. is a web development company specializing in providing comprehensive eCommerce solutions. Reviews highlight a high level of satisfaction, with clients praising their creativity, industry knowledge, and effective project management. Notably, 100% of the feedback is positive, emphasizing their impressive ideas and the ease of managing business operations post-engagement.
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$1,000+Undisclosed10,000+
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See all 3 projectsAider specializes in Mobile App Development, providing streamlined solutions for business needs such as return management. Customer reviews highlight their efficient project management, quick turnaround times, and effective communication, resulting in organized and simplified processes. Overall, Aider is praised for delivering prompt and uncomplicated development services.
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$5,000+$50 - $99 / hr2 - 9Toronto, Canada
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See all 8 projectsDevNinja.tech is a mobile app development company renowned for delivering high-quality, scalable mobile applications. Garnering overwhelmingly positive feedback, 90% of reviewers commend their technical expertise, proactive communication, and ability to enhance user engagement by 45%. Clients consistently appreciate DevNinja.tech's ability to align with strategic goals, making them a preferred partner for innovative mobile software development projects.
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$5,000+$50 - $99 / hr10 - 49Lahore, Pakistan
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See all 5 projectsE1SOL is a web development and digital solutions company that excels in building responsive, SEO-optimized websites tailored to client needs. Reviews highlight their professionalism, with 100% positive feedback emphasizing their exceptional project management, responsiveness, and ability to understand and exceed client expectations. Their technical expertise and intuitive grasp of client requirements are consistently praised.
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$5,000+$25 - $49 / hr10 - 49Białystok, Poland
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See all 4 projectsTechvice is a versatile software development company offering a range of services including web and feature development, bug fixing, and code review. Across various reviews, 100% of clients appreciate their professionalism, flexibility, and effective communication, while 75% highlight their ability to adapt and meet project needs efficiently. Overall, Techvice consistently receives positive feedback for delivering quality work and maintaining strong client relationships.
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$1,000+$25 - $49 / hr10 - 49Chandigarh, India
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See all 1 projectsStackgeeks is a mobile application development company specializing in Android Development. Their consistent communication and professional approach have been praised, with 100% of reviewers highlighting their effectiveness and ability to deliver bug-free releases. Clients appreciate their reliability, as seen in Stackgeeks' successful stabilization of the PubSpot app for BlackSheep Media Works.
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$1,000+Undisclosed10 - 49Flensburg, Germany
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See all 7 projectsSoftstack is a versatile tech company specializing in smart contract auditing, web3 development, and AWS cloud services. Their services have been highly rated across various engagements, with 100% of reviewers highlighting their punctuality, professionalism, and ability to deliver valuable insights and improvements in a timely manner. The firm's expertise and rapid onboarding process were consistently praised by clients.
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$5,000+$50 - $99 / hr10 - 49
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See all 2 projectsVedesoft is a versatile web development company that excels in creating fully functional websites and optimizing web performance. Based on the reviews, they demonstrate a strong ability to meet client needs, with positive feedback highlighting their problem-solving skills and efficient project management. Approximately 100% of reviewers noted satisfaction with their services, emphasizing timely deliveries and effective communication.
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$25,000+$50 - $99 / hr10 - 49Braga, Portugal
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See all 1 projectsOVANTIS is a software development company specializing in healthcare solutions, particularly in interoperability and electronic medical records integration. The reviews highlight their deep industry knowledge and innovative approach, with 100% of feedback being positive. Clients appreciate their professionalism, strong communication, and ability to deliver beyond expectations, though concerns were noted regarding their capacity limitations.
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$1,000+< $25 / hr10 - 49Pune, India
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See all 5 projectsBUDHANA TECH, LLP is a versatile IT consulting firm specializing in Mobile App Development and web development services. With a 100% positive feedback rate, clients commend their project execution, responsiveness, and precision in delivery, making them a reliable partner for transformative IT solutions. Their ability to deliver tailored, innovative solutions and support beyond implementation is consistently highlighted.
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$1,000+< $25 / hr10 - 49Ahmedabad, India
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See all 9 projectsCodeTheorem is a mobile app development company noted for its expertise in UI/UX design and mobile software engineering. With an impressive 100% positive feedback from clients, reviewers consistently praise their speed of execution and high-quality work, with minimal iterations required. Clients appreciate their prompt communication and agile project management, though some desire more designers due to the high demand for their quality work.
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$10,000+< $25 / hr50 - 249Surat, India
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See all 1 projectsOptimumBrew Technology is a Mobile App Development company that specializes in creating applications for iOS, Android, and web platforms. They are praised for their excellent communication and project management, achieving zero crash rates and receiving positive client feedback. Approximately 100% of the reviewers commend their responsiveness and proactive recommendations throughout the development process.
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$5,000+$50 - $99 / hr50 - 249Wrocław, Poland
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See all 7 projectsVirtual Nomad specializes in providing AI-assisted product discovery, documentation, and development services, with a focus on accelerating MVP launches and aligning product and engineering teams. Across reviews, 100% of clients praised their efficient delivery within budget and timeline, while 80% highlighted their structured approach and expertise in AI. Clients consistently report satisfaction with their responsiveness and high-quality output.
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$1,000+< $25 / hr10 - 49Madhapur, India
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See all 5 projectsMobileWays - Mobile App Development Studio excels in Mobile App Development, with a strong focus on iOS and Android platforms. Reviews highlight their exceptional project management, commitment to exceeding expectations, and agile methodology. Clients are impressed by their swift delivery and technical expertise, with 100% positive feedback commending their dedication and collaborative approach in complex projects. MobileWays consistently demonstrates flexibility and creativity in meeting diverse client needs.
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$10,000+$150 - $199 / hr10 - 49West Melbourne, Australia
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See all 1 projectsPipelabs is a specialized e-commerce development company that excels in integrating complex systems, such as Shopify with ERP and global brand platforms, tailored to unique business needs. The reviews reflect a strong endorsement, with 100% positive feedback focusing on their innovative solutions, timely delivery, and exceptional client support, highlighting their seamless integration and close collaboration with clients.
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$10,000+< $25 / hr50 - 249Ahmedabad, India
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See all 12 projectsCogtix Solutions is a Mobile App Development company renowned for its skilled and motivated team, providing exceptional solutions for both Android and iOS platforms. With 100% positive feedback, clients commend their excellent communication, timely delivery, and thorough project management, highlighting their ability to tackle complex challenges effectively.
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$5,000+$50 - $99 / hr10 - 49San Mateo, CA
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See all 2 projectsAction Engine is a software development company specializing in cloud-based applications and platform development. The feedback across their reviews is overwhelmingly positive, with clients praising their flexibility, professionalism, and strong project management skills. Approximately 100% of reviewers appreciated their ability to adapt to changing requirements and meet deadlines effectively. Clients found their UI/UX design and communication particularly impressive, with no significant areas for improvement mentioned.
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$5,000+$25 - $49 / hr10 - 49Gurugram, India
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See all 1 projectsPlusone Technologies is a Mobile App Development company highly praised for its timely delivery and clear communication. They successfully developed a comprehensive mobile application for educational purposes, receiving 100% positive feedback for their project management and alignment with client values. Clients appreciate their commitment to using the latest technologies and delivering quality solutions within budget.
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$1,000+$50 - $99 / hr10 - 49Asunción, Paraguay
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See all 1 projectsPenguin Lab is a development company that specializes in API and software solutions, as demonstrated by their work with Morfit on an API for nutrition and wellness apps. Their clients reported achieving their project goals, with 100% positive feedback highlighting their excellent team attitude and effective project management, noting no areas for improvement.
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$5,000+$25 - $49 / hr2 - 9Lahore, Pakistan
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See all 3 projectsPseudosquare is a web and mobile app development company specializing in Ruby on Rails, known for its expertise in creating CMS systems and user authentication solutions. Across reviews, 100% of clients praise Pseudosquare's dedication, flexibility, and commitment to fulfilling promises, with an emphasis on their effective project management and strong communication skills. The company is noted for its reliable service and professional approach, with no significant areas for improvement mentioned.
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$1,000+< $25 / hr2 - 9
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See all 5 projectsWebzeetech is a web development company consistently praised for its responsiveness, professionalism, and commitment to delivering quality results on time. With an impressive 100% positive feedback, clients highlight their flexibility, problem-solving skills, and excellent value for cost. Webzeetech specializes in website redesign and development, offering mobile-responsive and SEO-friendly solutions.
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$1,000+< $25 / hr50 - 249Jaipur, India
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See all 3 projectsMSM Coretech Innovations is a Mobile App Development company specializing in Android and iOS Development. The feedback highlights a strong project management approach and positive attitude, with 100% of reviews noting effective communication and alignment with client values. However, some suggestions for improvement were noted regarding the scope of MVP recommendations.
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List of the Top 15 Cross Platform Application Development Companies
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$10,000+$25 - $49 / hr250 - 999San Francisco, CA
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
40% Mobile App Development50% Hybrid & cross platform apps60% Other -
$10,000+$50 - $99 / hr50 - 249Greenville, SC
Ability to deliver
39.9/40.020/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
50% Mobile App Development55% Hybrid & cross platform apps50% Other -
$25,000+$25 - $49 / hr50 - 249Agoura Hills, CA
Ability to deliver
39.9/40.020/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
50% Mobile App Development50% Hybrid & cross platform apps50% Other -
$5,000+$25 - $49 / hr250 - 999Jaipur, India
Ability to deliver
39.8/40.020/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
58% Mobile App Development60% Hybrid & cross platform apps42% Other -
$10,000+$25 - $49 / hr50 - 249Warszawa, Poland
Ability to deliver
39.7/40.020/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
60% Mobile App Development50% Hybrid & cross platform apps40% Other -
$25,000+$50 - $99 / hr50 - 249Warszawa, Poland
Ability to deliver
39.6/40.020/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
80% Mobile App Development100% Hybrid & cross platform apps20% Other -
$25,000+$50 - $99 / hr50 - 249Hollywood, FL
Ability to deliver
39.5/40.020/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
60% Mobile App Development50% Hybrid & cross platform apps40% Other -
$10,000+$25 - $49 / hr250 - 999Bengaluru, India
Ability to deliver
39.9/40.020/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
30% Mobile App Development100% Hybrid & cross platform apps70% Other -
$25,000+$50 - $99 / hr50 - 249Rzeszów, Poland
Ability to deliver
39/40.019.4/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
50% Mobile App Development50% Hybrid & cross platform apps50% Other -
$25,000+$25 - $49 / hr250 - 999Dubai, United Arab Emirates
Ability to deliver
39.9/40.020/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
30% Mobile App Development30% Hybrid & cross platform apps70% Other -
$50,000+$150 - $199 / hr50 - 249Los Angeles, CA
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
50% Mobile App Development40% Hybrid & cross platform apps50% Other -
$25,000+< $25 / hr250 - 999Gurugram, India
Ability to deliver
39.7/40.020/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
30% Mobile App Development30% Hybrid & cross platform apps70% Other -
$5,000+< $25 / hr50 - 249Dallas, TX
Ability to deliver
39.8/40.020/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
50% Mobile App Development40% Hybrid & cross platform apps50% Other -
$10,000+$25 - $49 / hr250 - 999Kolkata, India
Ability to deliver
39/40.020/20 Reviews9.8/10 Clients & Experience9.2/10 Market PresenceService focus
30% Mobile App Development35% Hybrid & cross platform apps70% Other -
$10,000+$50 - $99 / hr50 - 249Ząbki, Poland
Ability to deliver
37.9/40.020/20 Reviews9.3/10 Clients & Experience8.7/10 Market PresenceService focus
75% Mobile App Development100% Hybrid & cross platform apps25% Other -
$5,000+$50 - $99 / hr50 - 249Miami, FL
Ability to deliver
37.9/40.018.6/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
60% Mobile App Development50% Hybrid & cross platform apps40% Other -
$10,000+$50 - $99 / hr50 - 249Montevideo, Uruguay
Ability to deliver
37.9/40.018.6/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
75% Mobile App Development80% Hybrid & cross platform apps25% Other -
$1,000+< $25 / hr50 - 249Kolkata, India
Ability to deliver
37.7/40.018.4/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
50% Mobile App Development50% Hybrid & cross platform apps50% Other -
$10,000+$25 - $49 / hr50 - 249Indore, India
Ability to deliver
37.5/40.018/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
50% Mobile App Development50% Hybrid & cross platform apps50% Other -
$25,000+$50 - $99 / hr50 - 249Buenos Aires, Argentina
Ability to deliver
37.1/40.017.4/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
50% Mobile App Development60% Hybrid & cross platform apps50% Other -
$10,000+$50 - $99 / hr50 - 249Denver, CO
Ability to deliver
39.7/40.020/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
50% Mobile App Development30% Hybrid & cross platform apps50% Other -
Undisclosed$25 - $49 / hr250 - 999Dubai, United Arab Emirates
Ability to deliver
37.3/40.017.6/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
40% Mobile App Development30% Hybrid & cross platform apps60% Other -
$10,000+$150 - $199 / hr10 - 49Halifax, Canada
Ability to deliver
38.9/40.020/20 Reviews9/10 Clients & Experience9.9/10 Market PresenceService focus
40% Mobile App Development70% Hybrid & cross platform apps60% Other -
$25,000+$50 - $99 / hr50 - 249Costa Mesa, CA
Ability to deliver
38.5/40.019.6/20 Reviews9.6/10 Clients & Experience9.3/10 Market PresenceService focus
50% Mobile App Development35% Hybrid & cross platform apps50% Other -
$25,000+$50 - $99 / hr1,000 - 9,999Gliwice, Poland
Ability to deliver
37.7/40.018/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
20% Mobile App Development30% Hybrid & cross platform apps80% Other -
$10,000+$25 - $49 / hr10 - 49Kyiv, Ukraine
Ability to deliver
36.4/40.018.8/20 Reviews9.9/10 Clients & Experience7.7/10 Market PresenceService focus
70% Mobile App Development80% Hybrid & cross platform apps30% Other -
$5,000+$25 - $49 / hr250 - 999Surry Hills, Australia
Ability to deliver
38/40.018/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
50% Mobile App Development25% Hybrid & cross platform apps50% Other -
$25,000+$25 - $49 / hr50 - 249Miami, FL
Ability to deliver
36.3/40.017/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
60% Mobile App Development50% Hybrid & cross platform apps40% Other -
$50,000+$150 - $199 / hr10 - 49Chicago, IL
Ability to deliver
36.3/40.017/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
60% Mobile App Development60% Hybrid & cross platform apps40% Other -
$50,000+$100 - $149 / hr10 - 49London, England
Ability to deliver
36.2/40.017/20 Reviews10/10 Clients & Experience9.2/10 Market PresenceService focus
70% Mobile App Development70% Hybrid & cross platform apps30% Other
Latest Cross Platform Articles
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How App Companies Can Build Trust with Customers
Learn how app companies can build customer trust through better privacy practices, transparent communication, and stronger security to improve retention and...
Cross-Platform App Development Agency FAQs
Leading agencies track key performance indicators such as install rate, user retention, session length, and revenue per user. They integrate analytics tools like Firebase, Mixpanel, or Amplitude to monitor these metrics and run A/B tests, allowing stakeholders to tie feature releases directly to business outcomes.
A cross-platform app development company designs, builds, tests, and maintains mobile applications that run smoothly on multiple operating systems—usually iOS and Android—with a single shared codebase. By leveraging frameworks such as Flutter, React Native, Xamarin, or Kotlin Multiplatform, these firms streamline development timelines, reduce maintenance overhead, and ensure a consistent user experience across devices. They also advise on app store compliance, security, and performance optimization.
Cross-platform app development companies tailor their services to help clients accomplish their unique goals and launch sophisticated apps. By partnering with these service providers, you can expect services such as:
- Technical consulting and product discovery
- UI/UX design tailored for multi-device compatibility
- Shared-codebase development (i.e., Flutter, React Native)
- Native module integration for device-specific features
- API and backend development or integration
- Quality assurance, automated testing, and CI/CD
- Post-launch support, updates, and mobile app development services such as analytics implementation and feature road-mapping
Budgets range widely based on several variables such as project complexity, feature set, and team size. Here’s a run through of average pricing based on cross-platform app development projects reviewed on Clutch:
- MVP or prototype: $25,000 – $60,000
- Mid-range consumer app: $60,000 – $150,000
- Enterprise-grade solution with integrations: $150,000 – $500,000+
Hourly rates for these service providers typically fall between $50 – $149. In addition, offshore teams often charge less, while top-tier U.S. agencies may exceed $200 per hour. Always request a detailed scope, delivery milestones, and maintenance costs up front.
- Match technical expertise to your stack (e.g., Flutter vs. React Native).
- Review case studies for similar industries or app types.
- Validate client testimonials and Clutch ratings.
- Assess communication style and project management tools.
- Compare total cost of ownership—including post-launch support—rather than just initial quotes.
Before committing to a long-term partnership, consider doing a trial run or a short test project. A discovery workshop or paid proof of concept is a low-risk way to evaluate fit before committing to a full build.
- Guarantees of unrealistically low budgets or launch dates
- Vague contracts without source-code ownership clauses
- Limited portfolio in cross platform mobile programming
- Poor responsiveness during the sales cycle
- Overreliance on generic templates instead of custom architecture
If a provider can’t explain their quality-assurance process or refuses to give you repository access, keep looking. Taking your time and being meticulous is better than wasting time, effort, and resources with the wrong partner.
- Which frameworks and programming languages do you specialize in?
- How do you handle OS-specific features within a shared codebase?
- What is your approach to testing on real devices versus emulators?
- Will I own the source code and IP upon project completion?
- How do you structure post-launch maintenance and updates?
- Can you provide references for projects similar in scope and industry?
Cross-platform teams deliver faster time-to-market and up to 30–40% cost savings because a single codebase powers multiple platforms. This unified approach simplifies future updates, ensures design consistency, and reduces the need for duplicate QA cycles. Native teams may still be preferable for GPU-intensive gaming or highly platform-specific experiences, but most business, productivity, and e-commerce apps see greater ROI with a cross-platform strategy.