Top Cross Platform App Developers
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$5,000+$25 - $49 / hr50 - 249
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See all 15 projectsCelect Studios is a mobile app development company specializing in iOS and Android development, as well as augmented reality and game development. While 60% of reviewers commend their technical expertise and timely delivery, 40% report negative experiences, citing poor communication, unprofessional practices, and allegations of fraudulent activities. Overall, the feedback is mixed, highlighting significant strengths and serious concerns.
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$5,000+Undisclosed2 - 9Dublin, Ireland
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See all 1 projectsExcel Webdesign is a web development company specializing in ecommerce solutions and SEO services. The reviews reflect a high level of satisfaction, with 100% positive feedback highlighting their prompt communication, effective SEO strategies, and good value for money. Clients appreciate their expertise in tailoring websites to specific business needs and their proactive project management.
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$25,000+$25 - $49 / hr2 - 9
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See all 1 projectsFAiTRiX is a software development company specializing in creating custom CRM systems. Their client reviews reveal a 100% satisfaction rate, highlighting their strong project management skills, responsiveness, and adaptability to client needs. Despite minor language barriers, clients appreciate their dedication and ability to deliver error-free systems that enhance business operations.
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$5,000+$25 - $49 / hr10 - 49
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See all 1 projectsi2m is a Mobile App Development company specializing in creating tailored mobile applications and software solutions. They deliver projects with a high level of technical proficiency, achieving satisfactory results about 70% of the time. Clients appreciate their stable service and long-term collaboration, though improvements in pre-production documentation and deadline management are advised for optimal outcomes.
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$25,000+$25 - $49 / hr50 - 249Makati, Philippines
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See all 7 projectsCambria Software specializes in Mobile App Development and custom software solutions, with a strong emphasis on customer service and technical support. They have been instrumental in creating customizable platforms for clients, receiving overwhelmingly positive feedback, with 100% of reviewers praising their communication and honesty. The company is noted for its effective project management, ensuring client satisfaction over long-term collaborations.
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$10,000+$25 - $49 / hr10 - 49Warszawa, Poland
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Established in 2012, TechCore is an app development firm. The team focuses on Mobile App Development and Custom Software Development and is located in Warszawa, Poland.
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Undisclosed$25 - $49 / hr2 - 9Malang, Indonesia
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See all 1 projectsInvero Solutions is a technology company specializing in creating custom POS systems and web solutions, particularly for the food and beverage industry. With a client-reported productivity increase of 15%-20%, their reviews highlight timely delivery, effective project management, and the ability to meet unique client needs. Approximately 100% of the feedback was positive, focusing on their innovative use of AI and alignment with client values.
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$100,000+< $25 / hr10 - 49Ahmedabad, India
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See all 3 projectsDevidiotz Solutions specializes in Mobile App Development, particularly for secure and scalable fintech applications. With 100% positive feedback, clients praise their cost-effective solutions, transparent budgeting, and milestone-based billing. They are noted for delivering high-value features such as KYC integration and wallet systems ahead of schedule, significantly enhancing client satisfaction.
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$5,000+< $25 / hr10 - 49Noida, India
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See all 5 projectsRapson Technologies is a mobile app development company specializing in iOS and Android development. However, feedback indicates significant concerns, as 100% of reviewers report issues with project management and code quality, with several calling the project a "disaster" due to delays and subpar deliverables. Improved customer focus and quality control are needed.
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$1,000+$25 - $49 / hr10 - 49
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See all 3 projectsRyvilion is a Mobile Application Development company praised for its exceptional project management and tailored strategies. With a focus on delivering timely solutions, they have consistently met client expectations, as evidenced by their ability to provide great support to architectural engineers. Over 90% of feedback highlights their impressive services and great value for cost.
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$5,000+$25 - $49 / hr10 - 49Shela, India
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See all 2 projectsInfostork Technolabs is a software development company specializing in advanced, innovative technologies, including Microsoft Power Platform and JavaScript. Reviews highlight a 100% positive feedback rate for their technical expertise, project management, and cost-effectiveness, with clients praising their ability to seamlessly integrate complex technologies.
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$25,000+$50 - $99 / hr10 - 49București, Romania
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Custom software development firm WebitFactory was launched in 2017. The small team offers Custom Software Development and Blockchain.
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$25,000+$50 - $99 / hr10 - 49Utrecht, Netherlands
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Launched in 2014, Coffee IT is a mobile application development firm. Their services include Mobile App Development and Web Development.
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$5,000+$50 - $99 / hr10 - 49Bengaluru, India
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See all 2 projectsAppsWise Technologies is a software development company specializing in creating modular and user-friendly applications. The overall feedback from clients is highly positive, with approximately 90% praising their responsiveness, technical skills, and ability to understand client needs. However, some suggest improvements in testing processes and project estimations. Clients appreciate their strong work ethic, transparent communication, and dedication to delivering projects on time.
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$5,000+$25 - $49 / hr2 - 9Tallinn, Estonia
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See all 1 projectsfalAgency is a full-stack development company specializing in building scalable, AI-powered SaaS platforms. They are praised for their structured and adaptive project management, with 100% of reviewers noting their effective communication. While overall feedback is overwhelmingly positive, one area for improvement is the provision of more detailed documentation.
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$5,000+$25 - $49 / hr10 - 49Chakpachuria, India
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See all 5 projectsCollatzinc Private Limited specializes in Mobile App Development and comprehensive software solutions. Reviews highlight their capability in delivering high-end, robust systems, with 100% of clients praising their technical expertise and dedication. Their commitment to clear communication and timely delivery further reinforces their reputation for excellence in Mobile Software Development.
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$5,000+$50 - $99 / hr2 - 9Tel Aviv-Yafo, Israel
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See all 4 projectsLian Goldstein is a UX/UI design and branding agency known for delivering exceptional user experiences and visual designs across various digital platforms. Clients commend their professionalism, smooth communication, and ability to meet or exceed expectations, with no reported areas for improvement. Approximately 100% of reviewers highlight their effective communication and dedication to client needs.
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$1,000+$25 - $49 / hr2 - 9Karachi, Pakistan
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See all 3 projectsGigtech is a Mobile App Development company proficient in both iOS and Android Development as well as web development. The overall feedback is notably positive, with 100% of reviewers praising their communication skills and dedication. Clients commend their willingness to adapt and problem-solve, while minor areas for improvement include team communication and attention to detail.
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$10,000+$150 - $199 / hr2 - 9Plano, TX
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See all 1 projectsStackfound is a technology consultancy specializing in application development and cloud solutions, with an emphasis on AWS and Azure integrations. They have received exclusively positive feedback, with 100% of reviewers praising their collaborative approach, adherence to timelines, and ability to deliver comprehensive solutions. Their work in identity management, cost optimization, and user interface enhancements is particularly highlighted for its excellence.
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$5,000+$25 - $49 / hr10 - 49Gurugram, India
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See all 12 projectsWebBuddy LLC is a web development company specializing in AI-integrated solutions. They are highly regarded for their design and user experience capabilities, with 67% of reviews praising their professionalism and project management. While generally positive, one review (33%) noted areas for improvement in communication and documentation. Overall, clients appreciate their value for cost and timely delivery.
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$1,000+< $25 / hr10 - 49Ahmedabad, India
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See all 2 projectsRed Turtle is a versatile firm specializing in graphic design and software development services. They have demonstrated strong organizational skills and effective communication, which are frequently praised across client reviews. Approximately 100% of clients commend their quick turnaround times and creativity, while 90% appreciate their reasonable pricing and responsive project management.
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$10,000+$25 - $49 / hr50 - 249Bengaluru, India
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See all 1 projectsEvenion Technologies is a web and mobile application development company specializing in UI/UX design and backend solutions using technologies such as PHP, React JS, and Node.js. While 100% of reviewers appreciate their flexibility and technical skills, there is a consensus that their project management and scope definition require significant improvement to enhance their overall service delivery.
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$1,000+$25 - $49 / hr10 - 49Córdoba, Argentina
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Diproach, a mobile app development company, was established in 2012. The small team offers Mobile App Development and Blockchain.
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Undisclosed< $25 / hr2 - 9IZMIR, Türkiye
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See all 1 projectsIzmir Web Design Office - İzmir Web Tasarım Ofisi is a web development company specializing in creating modern, user-centric digital identities with a focus on high-performance SEO and custom UI/UX design. The company received overwhelmingly positive feedback, with 100% commendations for their proactive project ownership, strategic insights, and solution-oriented approach, leading to significant improvements in project outcomes such as a 40% increase in organic traffic.
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$1,000+< $25 / hr50 - 249
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See all 7 projectsAdlytica is a digital marketing agency specializing in website development, SEO, and social media management. Clients commend their prompt delivery and effective project management, with 100% of reviewers citing improved online presence and increased customer engagement. Some suggest expanding their team and enhancing photography services for even smoother operations.
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$5,000+$50 - $99 / hr2 - 9
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See all 1 projectsLeftWryte is a data analytics company specializing in creating customized reporting systems and dashboards. According to reviews, 100% of clients express satisfaction with their services, highlighting their professionalism, deep business understanding, and ability to deliver projects with minimal direction. The company effectively consolidates and analyzes complex data sets, as noted by clients who endorse their efficient communication and project success.
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$1,000+$25 - $49 / hr2 - 9Ahmedabad, India
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See all 2 projectsFEELTECH SOLUTIONS is a mobile app development company specializing in Android development and game creation. With a perfect rating from clients, 100% of reviewers commend their responsiveness, timely delivery, and cost-effectiveness. Their expertise in building educational games using Unity showcases their proficiency in mobile application development and game design.
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UndisclosedUndisclosed10 - 49
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See all 1 projectsÄKTA (Out of Business) was a user experience and design consulting agency that provided services such as user experience design, information architecture, and visual design, along with implementable code for integration into clients' back-end systems. Client feedback highlights their strengths in delivering a paradigm shift in user experience and aesthetics, with 100% of the review mentioning their organized process and communication. However, there was a noted issue with budget tracking, which was addressed and improved upon.
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$1,000+< $25 / hr10 - 49Ahmedabad, India
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See all 1 projectsUNIQUE IT SOLUTION is a custom software development company highly praised for its timely and quality work, particularly in PBX and VOIP device management software. The company employs Agile methodologies, with 100% positive feedback highlighting their effective project management and communication. Reviewers emphasize their excellent value for cost and strong cultural fit.
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$1,000+< $25 / hr10 - 49Ahmedabad, India
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See all 2 projectsProlific Technolabs is a proficient web development company specializing in troubleshooting, custom plugin development, and software enhancement, particularly for platforms like Prestashop and WooCommerce. Reviews reveal unanimous satisfaction, with 100% of clients highlighting their expertise and efficiency in resolving technical issues. Clients consistently commend their skillful problem-solving capabilities and timely project delivery.
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$1,000+$50 - $99 / hr10 - 49Bankstown, Australia
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See all 1 projectsX2hundred is a versatile web development and social media marketing company, providing services such as website creation and social media management on platforms like Facebook, Instagram, and TikTok. The feedback is resoundingly positive, with 100% of reviewers highlighting their effective project management and adaptability to client needs, ensuring satisfaction and seamless communication.
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$10,000+$25 - $49 / hr2 - 9Sahibzada Ajit Singh Nagar, India
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See all 3 projectsAuspicioussoft is a web development and technical support company specializing in user interface enhancements, search engine optimization, and ongoing technical support, primarily utilizing Shopify. According to reviews, 100% of feedback highlights their responsiveness and customer engagement focus, though some suggest expanding their team to expedite high-priority requests.
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$5,000+$25 - $49 / hr2 - 9Bayrut, Lebanon
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See all 1 projectsSolweavers is a software development company specializing in ticket management solutions, primarily using JavaScript. They are praised for their functional deliverables and passionate support, although minor timeline deviations were noted. About 90% of feedback highlights their responsiveness and technical expertise, with an overall positive impression from clients on their project management and user interface design.
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$1,000+< $25 / hr10 - 49Ahmedabad, India
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See all 1 projectsWeb Believers is a web development company specializing in website design, content creation, and management. All reviews reflect positive feedback, with clients appreciating their timely delivery, quality services, and adherence to Google algorithms for mobile-friendly UI. Notably, 100% of reviewers highlighted their impressive long-term association and overall satisfaction.
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$10,000+$50 - $99 / hr10 - 49Zagreb, Croatia
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See all 10 projectsSoftware Sauna is a mobile application development company specializing in iOS and Android platforms. They successfully addressed complex technical challenges, with 80% of the product being reworked to meet project needs. Reviews highlight their quality focus, timely task delivery, and effective project estimates, with 100% positive feedback on their engineering capabilities.
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List of the Top 15 Cross Platform Application Development Companies
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$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 -
$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 - 249Jaipur, India
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 -
$5,000+$25 - $49 / hr250 - 999Surry Hills, Australia
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
50% Mobile App Development25% 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+$25 - $49 / hr250 - 999San Francisco, CA
Ability to deliver
39.9/40.020/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
25% Mobile App Development80% Hybrid & cross platform apps75% 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 -
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+$25 - $49 / hr250 - 999San Francisco, CA
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
50% Mobile App Development20% Hybrid & cross platform apps50% Other -
$25,000+$50 - $99 / hr1,000 - 9,999Gliwice, Poland
Ability to deliver
38.5/40.018.8/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
20% Mobile App Development30% Hybrid & cross platform apps80% Other -
$50,000+$100 - $149 / hr10 - 49London, England
Ability to deliver
37.2/40.018/20 Reviews10/10 Clients & Experience9.2/10 Market PresenceService focus
70% Mobile App Development70% Hybrid & cross platform apps30% 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 / 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 -
$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 -
$25,000+$25 - $49 / hr50 - 249Miami, FL
Ability to deliver
36.7/40.017.4/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
60% Mobile App Development50% Hybrid & cross platform apps40% 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 -
$50,000+$50 - $99 / hr1,000 - 9,999L'viv, Ukraine
Ability to deliver
37.6/40.017.8/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
21% Mobile App Development35% Hybrid & cross platform apps79% Other
Latest Cross Platform Articles
See all articles
Mobile Apps vs. Web Apps vs. Websites: What Does Your Business Need?
Should you build a mobile app, web app, or website? Learn the key differences, costs, and use cases to choose the right platform for your product and users.
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.