Top Cross Platform App Developers
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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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$1,000+< $25 / hr10 - 49Ahmedabad, India
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See all 6 projectsTechcompose Solutions is a Mobile App Development company specializing in comprehensive design and coding services, including Mobile Application Development and UI/UX design. Reviews highlight their diligent project management and effective communication, with 100% positive feedback praising their ability to deliver on commitments and overdeliver on service expectations.
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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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$10,000+$50 - $99 / hr2 - 9Montevideo, Uruguay
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See all 5 projectsAtaraxy is a Mobile App Development company that excels in creating interactive and engaging mobile solutions. With 100% positive feedback, clients consistently commend their depth of knowledge, responsiveness, and alignment with project goals. The company's effective project management and commitment to delivering quality were particularly notable.
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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 - 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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$5,000+< $25 / hr50 - 249Sahibzada Ajit Singh Nagar, India
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See all 8 projectsDitstek Innovations is a Mobile App Development company praised for their effective communication and responsiveness. They offer competitive pricing and deliver projects with a focus on UX design, performance, and stability. Approximately 100% of reviewers highlight their ability to understand and meet client requirements efficiently.
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$25,000+$25 - $49 / hr10 - 49
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See all 1 projectsBYinnovations Inc is a web and app development company specializing in AI-powered solutions. Their clients praise their ability to deliver projects on time and with exceptional quality, with 100% of reviewers noting their responsiveness and adaptability. The company is recognized for turning regulatory challenges into business opportunities, and no areas for improvement were identified by their clients.
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$25,000+$50 - $99 / hr10 - 49Kharkiv, Ukraine
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See all 5 projectsMOJAM is a versatile development company specializing in e-commerce and custom software solutions. Their services include backend optimization, plugin development, and application redevelopment. Reviews highlight their excellent project management and communication, with 100% of reviewers praising their responsiveness and problem-solving skills. MOJAM's ability to deliver quality work within budget and on time is consistently commended, although some minor UX and timezone challenges were noted.
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$1,000+$25 - $49 / hr50 - 249
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See all 33 projectsProactivo Commerce is a versatile eCommerce agency specializing in Shopify website design, development, and SEO optimization. They are highly praised by clients for their professionalism, clear communication, and ability to deliver projects on time. With a 100% positive feedback rate, clients commend their strategic guidance and seamless blend of creativity and technical expertise. The company is noted for its exceptional project management and customer engagement, making it a preferred choice for businesses seeking a dependable digital partner.
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UndisclosedUndisclosed10 - 49Managua, Nicaragua
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See all 2 projectsNerdify is an IT services company specializing in staff augmentation and app development, including UX design, custom CMS plugins, and cloud hosting setup. Reviews highlight their strong communication, timely delivery, and skilled team, with 100% positive feedback on their enthusiasm and capability. One area for improvement mentioned is the audio quality in some workspaces.
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$1,000+$50 - $99 / hr2 - 9Ooltewah, TN
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See all 13 projectsHandmade company is a design agency specializing in website design, branding, and logo creation. They have consistently received positive feedback, with 100% of reviewers highlighting their responsiveness, project management efficiency, and ability to deliver quality outcomes on time. Clients particularly appreciate their innovative solutions and commitment to understanding project objectives, making them highly recommended for projects requiring web and UI/UX design expertise.
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$5,000+$50 - $99 / hr10 - 49Kharkiv, Ukraine
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See all 1 projectsLazy Ants is a web development company specializing in building complex, AI-driven platforms. Reviews highlight their impressive problem-solving skills, rapid feature development, and effective project management. With positive feedback accounting for 100% of the reviews, clients commend their ability to enhance customer experiences, significantly boosting business outcomes despite potential language barriers.
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$5,000+$25 - $49 / hr10 - 49Warszawa, Poland
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See all 4 projectsUMIND is a software development company specializing in providing skilled developers for tasks such as backend infrastructure, mobile app development, and website performance improvement. With 100% positive feedback, clients commend UMIND for its deep technical expertise, swift project delivery, and exceptional communication skills, often highlighting the seamless integration of their developers into existing teams.
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$1,000+$25 - $49 / hr50 - 249Jaipur, India
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See all 6 projectsShri Genesis Software Solutions is a versatile IT firm specializing in website and software development, with strengths in digital marketing and project management. 100% of the reviewers highlight exceptional communication and timely delivery, emphasizing the company's problem-solving skills and professional conduct. Clients consistently express satisfaction with their experiences, with no notable areas for improvement mentioned.
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$10,000+$150 - $199 / hr10 - 49Southampton, England
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See all 2 projectsRareloop is a reputable web development company specializing in website design and development, with notable expertise in creating user-friendly WordPress platforms and integrating donation modules. Across reviews, 100% of clients praised their project management and problem-solving skills, with user engagement increasing by 35%. Clients consistently expressed satisfaction with their ability to simplify complex challenges and deliver on time, even during the pandemic.
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$25,000+$25 - $49 / hr250 - 999Ahmedabad, India
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See all 4 projectsGreen Apex is a software development company specializing in custom software solutions, backend database development, and technical team augmentation. Reviews highlight their effective project management, technical expertise, and strong communication skills, with 100% of clients expressing satisfaction and recommending their services. Notably, clients appreciate the value for cost and the collaborative approach of Green Apex, with frequent praise for their ability to improve not just technically, but also in business strategy.
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$50,000+$50 - $99 / hr50 - 249
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See all 3 projectsVinsol, a custom software development company, specializes in backend development, systems integration, and user interface design. Reviews highlight their impressive talent pool and adaptability, with around 90% of feedback being positive, and 60% of reviewers specifically praising their technical expertise. However, some clients noted areas for improvement in project management and design services.
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$10,000+$25 - $49 / hr50 - 249Ahmedabad, India
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See all 2 projectsGlasier Inc. is a Mobile App Development company recognized for its expertise in creating mobile applications, particularly for electric vehicle users. Reviews highlight their adaptability and value for cost, with 80% project fulfillment and a need for improved time management and testing.
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$1,000+$25 - $49 / hr10 - 49
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See all 4 projectsProMonkey Technologies is a web development company known for its expertise in redesigning and developing professional, responsive websites and CRM applications. The reviews collectively highlight their creativity, attention to detail, and effective project management. Approximately 100% of reviewers praised their professionalism and quality, with many citing their cost-effectiveness and quick response times as key strengths.
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Undisclosed$25 - $49 / hr250 - 999Rosario, Argentina
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See all 5 projectsVelocity Partners is a software development company specializing in custom development, quality assurance, and project management, with expertise in .NET and other technologies. Reviews are overwhelmingly positive, with 90% highlighting their strong project management, flexibility, and ability to integrate with client teams. Clients commend their commitment and ability to exceed expectations, although some suggest improved resource allocation.
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$10,000+$50 - $99 / hr10 - 49Częstochowa, Poland
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See all 3 projectsOrtosoft is a software development company specializing in creating custom applications, particularly for complex technical and 3D solutions. Reviews highlight their expertise in C++ and Qt, as well as their domain knowledge and responsive project management. Approximately 100% of customers appreciate their communicative and collaborative approach, although 67% mention room for improvement in delivery times and UI integration.
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$25,000+$50 - $99 / hr10 - 49Budapest, Hungary
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See all 3 projectsGreenformatics Solutions Ltd. is a software development company with expertise in agile methodology and web development. The company is praised for its flexibility, honest communication, and problem-solving abilities, with 100% of reviewers expressing satisfaction with their projects. Key themes include outstanding enthusiasm and commitment, with clients noting smooth cooperation and impressive adaptability to customer needs.
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$5,000+< $25 / hr10 - 49Lahore, Pakistan
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See all 1 projectsTechtics is a software solutions company known for its professional and talented team, offering excellent value for cost. Reviews highlight their adaptability and effective communication, though 20% suggest improving response times. Overall, the company achieves high satisfaction rates, with clients praising their dedication and ability to meet project requirements efficiently.
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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 -
$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 -
$10,000+$50 - $99 / hr250 - 999Greenville, SC
Ability to deliver
39.9/40.020/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
60% Mobile App Development55% Hybrid & cross platform apps40% 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
60% Mobile App Development60% Hybrid & cross platform apps40% 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
55% Mobile App Development50% Hybrid & cross platform apps45% Other -
$25,000+$50 - $99 / hr50 - 249Rzeszów, Poland
Ability to deliver
39.6/40.020/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
50% Mobile App Development50% Hybrid & cross platform apps50% 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 - 249Buenos Aires, Argentina
Ability to deliver
38.9/40.019.2/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
50% Mobile App Development60% Hybrid & cross platform apps50% Other -
$10,000+$50 - $99 / hr50 - 249Montevideo, Uruguay
Ability to deliver
38.7/40.019.4/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
75% Mobile App Development80% Hybrid & cross platform apps25% Other -
$25,000+$25 - $49 / hr250 - 999Irving, TX
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 -
$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 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
39.7/40.020/20 Reviews10/10 Clients & Experience9.7/10 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 -
$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
37.7/40.018.2/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
50% Mobile App Development50% Hybrid & cross platform apps50% Other -
Undisclosed$25 - $49 / hr250 - 999Dubai, United Arab Emirates
Ability to deliver
38.1/40.018.4/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
40% Mobile App Development30% Hybrid & cross platform apps60% 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 -
$5,000+$50 - $99 / hr50 - 249Miami, FL
Ability to deliver
36.9/40.017.8/20 Reviews10/10 Clients & Experience9.2/10 Market PresenceService focus
60% Mobile App Development50% Hybrid & cross platform apps40% Other -
$25,000+$50 - $99 / hr1,000 - 9,999Gliwice, Poland
Ability to deliver
37.9/40.018.2/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
20% Mobile App Development30% Hybrid & cross platform apps80% Other -
$25,000+$25 - $49 / hr50 - 249Miami, FL
Ability to deliver
36.5/40.017.2/20 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
36.5/40.017.2/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
60% Mobile App Development60% Hybrid & cross platform apps40% Other -
$5,000+$25 - $49 / hr50 - 249Dnipro, Ukraine
Ability to deliver
37.8/40.018.4/20 Reviews10/10 Clients & Experience9.4/10 Market PresenceService focus
40% Mobile App Development60% Hybrid & cross platform apps60% Other -
$10,000+$50 - $99 / hr50 - 249Montevideo, Uruguay
Ability to deliver
39.1/40.019.6/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
30% Mobile App Development60% Hybrid & cross platform apps70% 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 -
$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 -
$10,000+< $25 / hr50 - 249Mumbai, India
Ability to deliver
36.8/40.016.8/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
45% Mobile App Development75% Hybrid & cross platform apps55% 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.