Top Cross Platform App Developers
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$10,000+$25 - $49 / hr10 - 49
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See all 2 projectseclipt.ai is a proficient Mobile App Development company acclaimed for their integrity and effective quality assurance processes. They excel in identifying and fixing app issues, as reflected in 100% positive feedback, emphasizing their ability to save clients significant costs by avoiding unnecessary app rebuilds. Their communication is consistently clear and responsive, ensuring timely project delivery.
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$10,000+$25 - $49 / hr2 - 9Los Angeles, CA
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See 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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$25,000+$25 - $49 / hr50 - 249Kyiv, Ukraine
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See all 16 projectsSTARNAVI is a technology solutions company that provides staff augmentation, software development, and system integration services, specializing in Python development, API, and UI solutions. Their clients commend their rapid response, professional communication, and quality candidates, with approximately 100% positive feedback highlighting efficient project management and impressive speed. Some reviewers noted the company's flexibility and effective collaboration as standout qualities.
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$10,000+$25 - $49 / hr50 - 249Medellín, Colombia
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See all 1 projectsAreaMovil S.A.S is an IT outsourcing and headhunting company noted for its excellent service and competitive pricing. All reviewers commend their timely delivery, with 100% of feedback highlighting their efficiency and communication. Clients appreciate their value for cost, and no areas for improvement have been identified.
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$5,000+$50 - $99 / hr50 - 249Bankstown, Australia
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See all 1 projectsY Interval is a proficient web development company specializing in creating sleek and professional websites tailored to clients' needs. The feedback is overwhelmingly positive, with 100% of reviewers praising their timely delivery and efficient project management. Clients particularly appreciate their transparent communication and adherence to budget constraints.
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$5,000+$50 - $99 / hr50 - 249
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See all 2 projectsStellar Stack Ltd is a web development company specializing in fullstack development, UI/UX design, and e-commerce solutions. Reviews consistently highlight their world-class coding capabilities, effective project management, and integrity, with 100% positive feedback on timely delivery and professional conduct. Notably, clients report significant performance improvements, such as a 40% increase in deployment speed and a 25% boost in sales conversions.
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$5,000+$25 - $49 / hr50 - 249Ho Chi Minh, Vietnam
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See all 3 projectsAMIT GROUP is a Mobile App Development company recognized for its expertise in creating user-friendly and efficient mobile applications. Reviewers consistently praise their professional working style and technical proficiency, with 100% positive feedback highlighting timely delivery and improved user experiences. Their approach effectively enhances customer engagement and service quality.
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$10,000+$25 - $49 / hr50 - 249Greater Noida, India
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See all 7 projectsBrim Labs is a Mobile App Development company with a focus on creating tailored solutions for diverse sectors, including fitness, education, and social media. Reviews highlight their exceptional project management, timely delivery, and strong client collaboration, with 85% of feedback highlighting their responsiveness and adaptability. However, there is room for improvement in offering services to scaled products.
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$10,000+$50 - $99 / hr50 - 249Cherkasy, Ukraine
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See all 18 projectsEkreative is a mobile app development company specializing in cross-platform and native app solutions. Client reviews highlight their reliability, high-quality code, and seamless integration into existing teams, with over 90% expressing satisfaction with their project management and communication. Their long-term partnerships underscore a commitment to delivering innovative and scalable solutions, making them a trusted partner in mobile software engineering.
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$1,000+$100 - $149 / hr2 - 9San Ramon, CA
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See all 8 projectsdesignial is a UI/UX design and consulting company with expertise in user research, strategy, and development for web and mobile applications. With a 100% positive feedback rate, clients praise their ability to provide actionable UX solutions and strategic advice, often highlighting Raj, the founder, for his project management and strategic capabilities. Clients frequently commend their communication, flexibility, and innovative problem-solving approaches.
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$25,000+$50 - $99 / hr10 - 49Tallinn, Estonia
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See all 13 projectsUmber.Tech — Full Cycle Product Solutions specializes in Mobile App Development and full-cycle digital product creation. The company receives overwhelmingly positive reviews, with clients praising their effective project management, dedication, and ability to deliver solutions that enhance user engagement and business operations. Nearly all reviewers highlight their seamless communication and the balance of creativity with functionality in their services.
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$1,000+$25 - $49 / hr10 - 49
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See all 7 projectsWebtrack Technologies is a web development and digital marketing firm, specializing in creating tailored websites, SEO management, and ongoing maintenance. The company is highly praised for its project management skills, timely delivery, and innovative approach, with 100% of reviewers highlighting their professionalism and ability to meet client-specific needs. Their services are particularly noted for enhancing online visibility and customer engagement.
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$10,000+$100 - $149 / hr10 - 49Atlanta, GA
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See all 6 projectsCodesmith Development is a versatile application development company specializing in mobile app development for both iOS and Android platforms, as well as web applications. The company consistently receives positive feedback for delivering high-quality work, effective project management, and excellent communication. Approximately 100% of reviewers praised their flexibility and responsiveness, highlighting their ability to adapt to client needs and timelines.
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$50,000+$50 - $99 / hr50 - 249Lviv, Ukraine
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See all 25 projectsRolique is a mobile app development company renowned for its robust expertise in React Native, iOS, and Android development. With a focus on seamless integration and effective communication, they have consistently delivered high-quality applications, demonstrating flexibility and adherence to timelines. Approximately 80% of reviewers commend their project management skills and ability to meet client expectations, with no significant areas for improvement highlighted.
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$1,000+< $25 / hr250 - 999Gurugram, India
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See all 20 projectsOodles Technologies is a Mobile App Development company specializing in app and web portal development across platforms such as iOS, Android, and tvOS. Reviews indicate a mixed yet generally positive sentiment, with approximately 80% of clients appreciating their commitment, timely delivery, and technical capabilities, while about 20% mentioned challenges with developer quality and adherence to client design requirements.
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$25,000+$25 - $49 / hr10 - 49Kraków, Poland
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See all 16 projectsKISS digital is a versatile mobile app development company specializing in creating iOS and Android applications. Their reviews showcase a 100% positive feedback rate, highlighting their flexibility, proactive approach, and effective project management. Approximately 60% of reviewers commend their innovative design capabilities and personalized service, making KISS digital a reliable partner for mobile application development projects.
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$25,000+$50 - $99 / hr10 - 49New York, NY
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See all 10 projectsVenture Aviator is a distinguished Mobile App Development company renowned for its expertise in iOS and Android development. With consistently positive feedback, clients commend their innovative approach, code quality, and effective project management. Approximately 100% of reviewers highlight their responsiveness and ability to meet deadlines, contributing to successful app launches with minimal issues.
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$1,000+< $25 / hr50 - 249Mississauga, Canada
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See all 1 projectsCode Creators is a custom website development company specializing in WordPress solutions. They are highly regarded for their professionalism, speed, and commitment to timelines, with 100% positive feedback on their project delivery. Notably, clients appreciate their effective use of agile methodologies and project management tools.
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$1,000+$25 - $49 / hr10 - 49
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See all 35 projectsNetro Systems Limited is a Mobile App Development company specializing in user-centric applications for both iOS and Android platforms. They consistently deliver projects on time, demonstrating exceptional project management and technical expertise. With a 100% positive feedback rate, clients praise their ability to align with business needs and enhance user engagement by integrating innovative features and elegant design.
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$1,000+< $25 / hr50 - 249Pune, India
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See all 5 projectsTechNex Harvestgrid Pvt. Ltd. is a versatile software development company known for its technical expertise in mobile app development and React Native projects. Their clients consistently commend their effective project management and seamless communication, with 100% of reviewers highlighting their reliability and timely delivery. TechNex's commitment to quality and professional collaboration is evident, although one review suggested room for improvement in communication.
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$25,000+$25 - $49 / hr50 - 249L'viv, Ukraine
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See all 4 projectsBytebrand Outsourcing AG is a mobile app development company known for its efficient project management and expertise in mobile application development, particularly for complex projects like emergency services communication systems. With positive feedback on their ability to deliver on time and within budget, 100% of reviewers commend their effective handling of offshoring challenges, making them a reliable choice for Mobile App Dev projects.
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$25,000+$50 - $99 / hr10 - 49Kyiv, Ukraine
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See all 4 projectsBreeze Software is a technology consulting and development company specializing in CRM system development, system integration, and data management. The company receives consistently positive feedback for its technical expertise and project management, with no reported issues. Reviewers highlight a 40% increase in data analysis accuracy and a 31% increase in student enrollment as key achievements.
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$5,000+$25 - $49 / hr10 - 49London, England
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See all 21 projectsOzeito is a mobile app development company renowned for its expertise in creating customized iOS and Android applications. Reviews highlight Ozeito's technical proficiency and commitment to quality, with 100% positive feedback on their efficient project management and collaborative approach. Clients appreciate their ability to deliver functional and innovative apps rapidly, with common praise for their UX design and AI integration capabilities.
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$5,000+$25 - $49 / hr10 - 49
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See all 5 projectsTechtimize is a mobile app development company specializing in creating dependable and user-friendly applications for both iOS and Android platforms. Their services are highly regarded, with over 85% of user feedback being positive and an average app rating exceeding 4.5 stars. Clients commend their adaptability, effective project management, and efficient communication.
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Undisclosed$50 - $99 / hr2 - 9
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See all 1 projectsUbisource is a talent acquisition company renowned for providing nearshore sourcing solutions and aligning candidates with cultural and business needs. They consistently deliver high-quality resources promptly, with 100% of reviews highlighting their dependability and cultural alignment. Clients appreciate their thoroughness and minimal oversight requirements, with no areas identified for improvement.
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$5,000+< $25 / hr10 - 49
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See all 5 projectsWeDigTech is a mobile app development company offering services in iOS and Android development. The company is praised for its professionalism, communication, and effective project management, with 100% of reviewers noting their responsiveness and ability to work closely with clients. Customers highlighted their technical expertise and willingness to exceed project expectations, resulting in high-quality apps with positive user feedback.
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$10,000+$50 - $99 / hr10 - 49
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See all 25 projectsGOZAWI is a prominent mobile app development company offering services in Mobile App Development, UX/UI Design, and Web Development. Across multiple reviews, clients commend their technical expertise, effective project management, and strong communication. Impressively, 100% of reviewers highlighted their attention to detail and ability to meet or exceed expectations, indicating a high level of client satisfaction and successful project outcomes.
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$5,000+$25 - $49 / hr50 - 249Ho Chi Minh, Vietnam
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See all 4 projectsSECOMM is a web development company specializing in creating e-commerce platforms using technologies such as Shopify Plus and Magento. Based on client reviews, 100% of feedback highlights their professionalism, effective communication, and timely project completion. Clients commend SECOMM's adaptability and collaborative spirit, though some suggest improving scope documentation and offering more flexible solutions. Overall, SECOMM is regarded as a reliable partner for digital project execution.
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$10,000+$25 - $49 / hr10 - 49
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See all 2 projectscommentout is a mobile app development company known for its expertise in mobile application development, including backend and UI/UX design. The company's reviews highlight a high degree of client satisfaction, with 100% of reviewers praising their on-time delivery, project management skills, and technical expertise. Clients appreciate their ability to work collaboratively and deliver results that win industry recognition, although pricing could be more flexible.
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$10,000+$25 - $49 / hr50 - 249Ahmedabad, India
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See all 23 projectsFusion Informatics Limited is a proficient Mobile App Development company specializing in iOS and Android platforms, delivering comprehensive and scalable solutions. Clients consistently praise the company for its innovative approach, strong user focus, and effective project management. Approximately 85% of reviews highlight their responsiveness and commitment to exceeding client expectations, while some note minor delays in delivery, which were nonetheless justified by the quality of work provided.
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$5,000+$25 - $49 / hr50 - 249Bengaluru, India
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See all 5 projectsCX100 Inc, formerly known as Inkoniq, is a design-focused company offering UI/UX design and product design services. Reviews indicate a strong emphasis on seamless integration with client teams and high-quality design outputs, with 100% positive feedback on their professionalism and collaborative nature. Clients consistently praise their innovative solutions and attention to user-centric design, though minor punctuality issues and initial design preparation were noted.
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$1,000+< $25 / hr10 - 49Ambala Cantt, India
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See all 4 projectsXportsoft Technologies Pvt. Ltd. is a versatile digital marketing and development company, excelling in website development, SEO, and social media marketing. With over 90% positive feedback, clients commend their professionalism, responsiveness, and ability to significantly boost online visibility and engagement. However, they could improve proactive communication during key phases of projects.
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$10,000+$25 - $49 / hr10 - 49London, England
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See all 10 projectsRightsoft LTD is a Mobile App Development company known for delivering complex mobile apps and websites. The majority of feedback is positive, emphasizing their professionalism, effective communication, and problem-solving skills. With no negative feedback reported, 100% of reviewers highlight their promptness and excellent project management.
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$10,000+$25 - $49 / hr50 - 249Bengaluru, India
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See all 6 projectsAiloitte is a prominent Mobile App Development company recognized for its expertise in creating customized applications across iOS and Android platforms. Reviews highlight a 100% positive feedback rate, emphasizing their technical proficiency and human-centered design. Ailoitte consistently exceeds client expectations by delivering high-quality, user-friendly solutions, and demonstrates exemplary project management and client engagement throughout their projects.
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$25,000+$50 - $99 / hr10 - 49Kraków, Poland
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See all 5 projectsPeak11 is a proficient IT company specializing in Mobile App Development and comprehensive digital solutions. Reviews highlight their agility, expertise in technologies like Ruby on Rails and React, and effective project management using agile methodologies. With a 100% satisfaction rate, clients praise their communication skills, timely delivery, and the ability to adapt to project needs. Peak11 is recognized for building robust platforms, fostering trust and long-term partnerships.
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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+$50 - $99 / hr50 - 249Montevideo, Uruguay
Ability to deliver
39.3/40.020/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
75% Mobile App Development80% Hybrid & cross platform apps25% Other -
$10,000+$25 - $49 / hr250 - 999San Francisco, CA
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 -
$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 -
$1,000+< $25 / hr50 - 249Kolkata, India
Ability to deliver
38.3/40.019/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
50% Mobile App Development50% Hybrid & cross platform apps50% 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 -
$10,000+$25 - $49 / hr50 - 249Indore, India
Ability to deliver
37.9/40.018.4/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
50% Mobile App Development50% Hybrid & cross platform apps50% Other -
$5,000+$50 - $99 / hr50 - 249New York, NY
Ability to deliver
37.5/40.018.4/20 Reviews10/10 Clients & Experience9.2/10 Market PresenceService focus
60% Mobile App Development50% Hybrid & cross platform apps40% 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 -
$5,000+$25 - $49 / hr50 - 249Jaipur, India
Ability to deliver
39.2/40.019.6/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
50% Mobile App Development35% 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
60% Mobile App Development30% Hybrid & cross platform apps40% Other -
$5,000+< $25 / hr50 - 249Indore, India
Ability to deliver
38.4/40.020/20 Reviews8.8/10 Clients & Experience9.6/10 Market PresenceService focus
55% Mobile App Development40% Hybrid & cross platform apps45% Other -
$5,000+$25 - $49 / hr250 - 999Surry Hills, Australia
Ability to deliver
38.6/40.018.6/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
50% Mobile App Development25% Hybrid & cross platform apps50% Other -
$5,000+$25 - $49 / hr50 - 249Dnipro, Ukraine
Ability to deliver
38.2/40.018.8/20 Reviews10/10 Clients & Experience9.4/10 Market PresenceService focus
40% Mobile App Development60% Hybrid & cross platform apps60% Other -
$25,000+$50 - $99 / hr1,000 - 9,999Gliwice, Poland
Ability to deliver
38.1/40.018.4/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
20% Mobile App Development30% Hybrid & cross platform apps80% Other -
$10,000+$50 - $99 / hr50 - 249Montevideo, Uruguay
Ability to deliver
39.5/40.020/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
30% Mobile App Development60% Hybrid & cross platform apps70% Other -
$50,000+$100 - $149 / hr10 - 49London, England
Ability to deliver
36.8/40.017.6/20 Reviews10/10 Clients & Experience9.2/10 Market PresenceService focus
70% Mobile App Development70% Hybrid & cross platform apps30% 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
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.