Top Cross Platform App Developers
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$5,000+< $25 / hr10 - 49
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See all 1 projectsGearthlogic is a mobile app development company specializing in evolving existing applications using technologies like Flutter and Firebase. Overall feedback highlights their agile and reactive development process, with 100% of reviewers noting their swift communication and comprehensive technical knowledge, though suggestions for improved IT documentation were mentioned.
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$1,000+$25 - $49 / hr2 - 9Cali, Colombia
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See all 2 projectsUNIVESAL WEB is a web development company known for its high ratings and cost-effective services. With a focus on custom development projects, they excel in delivering tailored solutions, such as custom buttons and order forms, while maintaining excellent communication and responsiveness. Reviews indicate 100% positive feedback, highlighting their ability to meet client needs efficiently and attentively.
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$1,000+< $25 / hr50 - 249Dhaka, Bangladesh
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See all 5 projectsBangladesh Software Solution is a Mobile App Development company known for enhancing development capacity through dedicated software engineering resources. The reviews highlight their ability to increase development capacity by 30%-40% and improve sprint throughput by 25%, with consistent on-time delivery and effective project management, making them a reliable partner in Mobile App Development.
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$1,000+$25 - $49 / hr2 - 9Cisie, Poland
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See all 3 projectsImperit is a software development company known for designing and building intuitive, compliant IT solutions. Reviews highlight a 100% satisfaction rate, emphasizing their exemplary project management and innovative solutions, meeting all client requirements and delivering projects on time. Clients commend their culture fit and value for cost, with no noted areas for improvement.
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$10,000+$25 - $49 / hr50 - 249Noida, India
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See all 4 projectsstartelelogic is a company specializing in Mobile App Development, notably excelling in iOS and Android Development. With 100% positive feedback, clients consistently praise their project management, timely delivery, and high-quality work. Emphasizing transparency and responsiveness, startelelogic is recognized for delivering efficient mobile solutions that enhance business operations and client satisfaction.
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$1,000+< $25 / hr10 - 49Lahore, Pakistan
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See all 2 projectsXtreme Programmers is a backend development company renowned for its seamless project execution and impressive track record. Clients consistently praise their efficient communication and project management, with 100% positive feedback from reviewers. Noteworthy is their ability to deliver smooth integrations, as highlighted by MMBTech’s commendation of their backend development services.
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$5,000+< $25 / hr10 - 49Surat, India
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See all 1 projectsJSbot is a development company specializing in JavaScript, with expertise in HTML, React Native, and Node.js. The feedback highlights their responsive project management and impressive code quality. Approximately 100% of reviewers appreciate their responsiveness, while 20% mention the importance of understanding language and time differences. Overall, clients express satisfaction with JSbot's services and technical understanding.
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$25,000+$150 - $199 / hr10 - 49Chicago, IL
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See all 13 projectsEthervision is a distinguished mobile application development company known for its expertise in iOS and Android app development. Reviews indicate that 100% of clients expressed satisfaction with their professionalism and customer service, highlighting their effective project management and prompt communication. The company is praised for transforming simple ideas into successful applications, leading to significant business enhancements. Ethervision's commitment to quality and client collaboration sets them apart in the mobile software engineering industry.
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$1,000+$25 - $49 / hr10 - 49Sofia, Bulgaria
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See all 6 projectsMake IT is a versatile IT services company providing web development, MVP creation, and staff augmentation. With a strong emphasis on professionalism and client collaboration, their services consistently meet expectations. Approximately 85% of reviewers commend their agile approach and technical expertise, while 90% appreciate their excellent communication and commitment to timelines. Overall, Make IT receives overwhelmingly positive feedback, highlighting their tailored solutions and seamless project management.
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$5,000+$25 - $49 / hr50 - 249Pune, India
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See all 17 projectsSphinx Solutions is a distinguished mobile app development company, praised for its exceptional ability to exceed client expectations and deliver high-quality, efficient solutions. They are particularly noted for their professionalism, timely deliveries, and innovative ideas, with 100% of reviewers expressing satisfaction with their work. Clients appreciate their effective communication and technical expertise in mobile application development.
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$10,000+$25 - $49 / hr2 - 9
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See all 3 projectsTADCO is a mobile app development company that specializes in iOS and Android application development. Their clients consistently praise them for their technical expertise, customer focus, and ability to meet tight deadlines, with 100% of reviews highlighting their responsiveness and support. TADCO's strategic guidance has been instrumental in bringing clients' ideas to fruition, often exceeding expectations.
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$25,000+$25 - $49 / hr50 - 249Colombo, Sri Lanka
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See all 3 projectsCalcey Technologies is a software development and quality assurance company known for its commitment to process and agility. Approximately 67% of reviewers express satisfaction, citing seamless integration and proactive management. However, 33% of feedback highlights issues with communication and budget transparency.
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$1,000+$50 - $99 / hr2 - 9Alpine, UT
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See all 9 projectsConnect 4 Web Design is a comprehensive web development company that offers services such as website design, logo creation, and marketing assistance. Reviews indicate a positive reception, with approximately 85% of clients highlighting their impressive project management, responsiveness, and ability to meet client needs efficiently. Clients frequently commend their personable service and attention to user-friendly design, while a few suggest improvements in early project communication.
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$5,000+$25 - $49 / hr10 - 49Lahore, Pakistan
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See all 2 projectsMetadesk Global is a design firm specializing in hardware mechanical and electrical design, as evidenced by their work with Gym Rat Inc. While 100% of reviewers appreciated their cost-effective solutions and dedication, 100% indicated that their project management could be improved, specifically with regard to timelines. Overall, Metadesk Global delivers satisfactory results with room for enhancement in efficiency.
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$10,000+$50 - $99 / hr10 - 49Santa Monica, CA
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See all 10 projectsPhD Labs is a proficient company specializing in mobile app development, excelling in both iOS and Android platforms and renowned for their innovative approach and effective communication. Clients consistently commend their timeliness and collaborative nature, with 100% of reviewers highlighting their strong project management and client involvement. Their adaptive and inclusive development process, particularly the "app camp," is praised for fostering an in-depth understanding of project requirements.
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$1,000+< $25 / hr50 - 249Ahmedabad, India
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See all 11 projectsAvidclan Technologies is a mobile app development company that specializes in creating intuitive, user-friendly applications for both iOS and Android platforms. With positive feedback from 100% of reviewers, clients praise their outstanding project management, attention to detail, and ability to tailor solutions to unique business needs, leading to improved user engagement and satisfaction.
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$5,000+< $25 / hr10 - 49Ahmedabad, India
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See all 4 projectsFameget Consultants Private Limited is a proficient Mobile App Development company specializing in creating iOS and Android applications. They receive consistent positive feedback, with all reviewers highlighting their effective communication, timely delivery, and professionalism. Their expertise in mobile app development is impressive, with clients commending their ability to manage projects and deliver impactful solutions across various platforms and industries.
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$1,000+$25 - $49 / hr10 - 49Dubai, United Arab Emirates
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See all 2 projectsSocialtitli Digital Solutions is a digital solutions provider specializing in website development and design. The company has received 100% positive feedback from clients, who frequently commend their attention to detail and professionalism. Clients particularly appreciate their effective communication and timely delivery, with no areas for improvement noted.
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$25,000+$100 - $149 / hr2 - 9
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See all 14 projectsSyntx is a mobile app development company specializing in iOS and Android development, with a strong emphasis on creating user-friendly applications. Across multiple reviews, 75% of clients praised Syntx for their professionalism and responsiveness, while 50% highlighted their effective communication and ability to meet complex project requirements. However, some noted a need for improved budget clarity and project timelines.
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$5,000+$25 - $49 / hr2 - 9
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See all 4 projectsTinsa Soft is a mobile application development company specializing in iOS and Android app creation. Their client feedback highlights a highly collaborative approach, timely task completion, and a focus on aligning their recommendations with client needs. Impressively, 100% of the review mentions their professionalism and the success of delivering a prototype within three months.
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$25,000+$50 - $99 / hr10 - 49Poznań, Poland
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See all 9 projectsPrograils is a software development company specializing in Ruby on Rails, iOS, and Android development. Across their reviews, Prograils is praised for their technical competence, responsiveness, and effective project management. Approximately 80% of reviewers highlight their ability to communicate and collaborate effectively, while around 70% commend their professionalism and quality of work. Challenges such as occasional QA issues are noted but are generally considered minor. Prograils consistently delivers high-quality, reliable solutions, meeting client needs with integrity and creativity.
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$10,000+$50 - $99 / hr50 - 249
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See all 5 projectsInobright Inc. is a proficient mobile software development company specializing in React frontend engineering and offering efficient and affordable services. Reviewers highlight their effective project management and timely communication, with 100% positive feedback regarding their code quality and cost-effectiveness compared to U.S.-based teams.
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$10,000+$25 - $49 / hr10 - 49Sheridan, WY
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See all 5 projectsUniDevs specializes in Mobile App Development, including iOS and Android Development, as well as web development and branding services. Client reviews highlight their competitive pricing, effective project management, and high-quality deliverables. Overall, clients are extremely satisfied with UniDevs' responsiveness, technical solutions, and timely completion of projects, indicating a reliable partner for application development needs.
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$10,000+$50 - $99 / hr10 - 49Porto, Portugal
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See all 10 projectsColetiv is a proficient mobile application development company specializing in iOS and Android app development. Their clients consistently praise their expertise, professionalism, and transparent communication. Impressively, 100% of reviewers acknowledged their effective project management and ability to meet deadlines, while 75% specifically highlighted their openness and problem-solving collaboration.
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$10,000+$50 - $99 / hr10 - 49Ludhiana, India
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See all 4 projectsTechies India Inc. is a versatile digital services company specializing in web development, SEO, and digital marketing. The company has consistently received excellent feedback, with reviewers praising their professionalism, communication skills, and expertise in platforms like Google Ads and Magento. Across multiple projects, clients have reported significant improvements in sales and online traffic. Approximately 100% of reviews highlight their effective project management and strong customer satisfaction.
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$1,000+$100 - $149 / hr10 - 49Barranquilla, Colombia
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See all 4 projectsDigitraffic is a digital marketing agency specializing in SEO and social media management. The reviews highlight their effective strategies, leading to a 70% increase in organic traffic and a 50% growth in social media followers. Clients appreciate their personalized approach and industry understanding. Opportunities for improvement include more frequent follow-up meetings, though overall feedback remains highly positive.
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$1,000+< $25 / hr10 - 49São Paulo, Brazil
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See all 2 projectsdotkon - cloud & software services specializes in cloud adoption, data centralization, and software development process improvement. Reviews indicate a positive reception, with clients appreciating their understanding and guidance, though one noted project delays. Approximately 50% of reviewers highlighted their expertise in software development and Azure Cloud solutions. Overall, they are recognized for their flexibility and informed recommendations.
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$10,000+$50 - $99 / hr10 - 49Manhattan Beach, CA
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See all 1 projectsHealth Samurai is a specialized software development company focused on creating and managing clinical data systems using FHIR standards. Reviews highlight their exceptional communication, responsiveness, and ease of integration, with all feedback being positive. Clients appreciate their user-friendly solutions and thorough project management, indicating a high satisfaction rate with no reported issues.
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$5,000+$25 - $49 / hr10 - 49Almaty, Kazakhstan
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See all 1 projectsEZtech is a mobile app development company specializing in creating innovative digital platforms, as demonstrated by their successful delivery of an interactive eco-focused application. Reviews highlight their exceptional project management and collaborative approach, with 100% of feedback emphasizing their creativity and supportiveness. Clients appreciate their ability to transform ideas into functional applications using advanced technologies.
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$10,000+$25 - $49 / hr10 - 49Marlborough, MA
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See all 3 projectsBoston Byte is a versatile IT solutions company specializing in custom software development, ERP solutions, and QA services. Across the reviews, clients commend the company's supportive and communicative approach, with 100% of reviewers praising their project management and dedication. Boston Byte has been instrumental in increasing client satisfaction and efficiency, demonstrating their ability to significantly enhance business processes.
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$10,000+$25 - $49 / hr10 - 49
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See all 28 projectsZenkoders is a dynamic Mobile App Development company specializing in comprehensive app design and backend development for iOS and Android platforms. With 100% positive feedback across their reviews, clients consistently praise their exceptional communication, timely delivery, and alignment with project visions. Notably, 70% of reviewers highlight their cost-effectiveness and expertise in both AI and app development, making them a reliable choice for diverse app needs.
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$1,000+< $25 / hr10 - 49Jaipur, India
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See all 7 projectsCambrian Infosystems Pvt Ltd is an esteemed offshore development company specializing in IT services, particularly in mobile app development and custom software solutions. The feedback highlights their exceptional technical skills, innovative approach, and effective project management, with 100% of reviewers praising their cost-effective, high-quality solutions and professional communication.
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$1,000+< $25 / hr10 - 49Bengaluru, India
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See all 1 projectsUIPEP Technologies Private Limited is a technology development company that specializes in creating comprehensive frameworks for GDPR compliance, utilizing technologies such as Java, Angular, and MongoDB. Reviews highlight their flexibility, dedication, and effective collaboration, with 100% positive feedback on the end product's user experience. However, there is room for improvement in communication regarding project timelines and user experience understanding.
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$1,000+$25 - $49 / hr50 - 249Elgin, IL
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See all 6 projectsAmerican Digital Studios is a digital marketing and branding agency specializing in website development, learning management systems, and comprehensive branding solutions. Reviews highlight their high ratings, effective communication, and technical expertise, with 100% positive feedback on timely delivery and understanding client needs, making them a reliable partner for businesses seeking bespoke digital solutions.
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$5,000+< $25 / hr10 - 49
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See all 3 projectsRemantech. | Mobile App Development | eCommerce Development is a proficient company specializing in mobile app and eCommerce development. With a strong focus on Android development and Shopify-based solutions, they consistently deliver quality work on time and within budget. Clients appreciate their proactive approach and effective communication, with 100% of reviewers highlighting these attributes. However, there is minor feedback for improvement in graphic design methods.
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List of the Top 15 Cross Platform Application Development Companies
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$10,000+$25 - $49 / hr250 - 999San Francisco, CA
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
40% Mobile App Development50% Hybrid & cross platform apps60% Other -
$10,000+$50 - $99 / hr50 - 249Greenville, SC
Ability to deliver
39.9/40.020/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
50% Mobile App Development55% Hybrid & cross platform apps50% Other -
$10,000+$25 - $49 / hr50 - 249Warszawa, Poland
Ability to deliver
39.7/40.020/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
65% Mobile App Development50% Hybrid & cross platform apps35% 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 -
$5,000+< $25 / hr50 - 249Dallas, TX
Ability to deliver
39.8/40.020/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
50% Mobile App Development40% Hybrid & cross platform apps50% Other -
$10,000+$50 - $99 / hr50 - 249Ząbki, Poland
Ability to deliver
37.9/40.020/20 Reviews9.3/10 Clients & Experience8.7/10 Market PresenceService focus
75% Mobile App Development100% Hybrid & cross platform apps25% Other -
$5,000+$50 - $99 / hr50 - 249Miami, FL
Ability to deliver
37.9/40.018.6/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
60% Mobile App Development50% Hybrid & cross platform apps40% Other -
$10,000+$50 - $99 / hr50 - 249Montevideo, Uruguay
Ability to deliver
37.9/40.018.6/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
75% Mobile App Development80% Hybrid & cross platform apps25% Other -
$1,000+< $25 / hr50 - 249Kolkata, India
Ability to deliver
37.7/40.018.4/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
50% Mobile App Development50% Hybrid & cross platform apps50% Other -
$10,000+$25 - $49 / hr50 - 249Indore, India
Ability to deliver
37.5/40.018/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
50% Mobile App Development50% Hybrid & cross platform apps50% Other -
$25,000+$50 - $99 / hr50 - 249Buenos Aires, Argentina
Ability to deliver
37.1/40.017.4/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
50% Mobile App Development60% Hybrid & cross platform apps50% Other -
$10,000+$50 - $99 / hr50 - 249Denver, CO
Ability to deliver
39.7/40.020/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
50% Mobile App Development30% Hybrid & cross platform apps50% Other -
Undisclosed$25 - $49 / hr250 - 999Dubai, United Arab Emirates
Ability to deliver
37.1/40.017.4/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
40% Mobile App Development30% Hybrid & cross platform apps60% Other -
$10,000+$25 - $49 / hr10 - 49Kyiv, Ukraine
Ability to deliver
36.4/40.018.8/20 Reviews9.9/10 Clients & Experience7.7/10 Market PresenceService focus
70% Mobile App Development80% Hybrid & cross platform apps30% Other -
$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 -
$50,000+$50 - $99 / hr50 - 249Brno, Czech Republic
Ability to deliver
39.3/40.020/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
80% Mobile App Development25% Hybrid & cross platform apps20% Other -
$1,000+$50 - $99 / hr10 - 49Philadelphia, PA
Ability to deliver
39.8/40.020/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
80% Mobile App Development25% Hybrid & cross platform apps20% Other -
$50,000+$50 - $99 / hr1,000 - 9,999New York, NY
Ability to deliver
39.8/40.020/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
10% Mobile App Development40% Hybrid & cross platform apps90% 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
40% Mobile App Development40% Hybrid & cross platform apps60% Other -
$10,000+< $25 / hr250 - 999Hanoi, Vietnam
Ability to deliver
38.9/40.019.4/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
30% Mobile App Development20% Hybrid & cross platform apps70% Other -
$10,000+$25 - $49 / hr250 - 999Kuala Lumpur, Malaysia
Ability to deliver
36.8/40.019.4/20 Reviews10/10 Clients & Experience7.4/10 Market PresenceService focus
30% Mobile App Development30% Hybrid & cross platform apps70% Other -
$50,000+$150 - $199 / hr250 - 999Los Angeles, CA
Ability to deliver
35.5/40.020/20 Reviews10/10 Clients & Experience5.5/10 Market PresenceService focus
50% Mobile App Development40% Hybrid & cross platform apps50% Other -
UndisclosedUndisclosed50 - 249Wrocław, Poland
Ability to deliver
35.4/40.015.6/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
70% Mobile App Development100% Hybrid & cross platform apps30% Other -
$25,000+$25 - $49 / hr50 - 249Agoura Hills, CA
Ability to deliver
35.4/40.020/20 Reviews10/10 Clients & Experience5.4/10 Market PresenceService focus
50% Mobile App Development50% Hybrid & cross platform apps50% Other -
$25,000+$100 - $149 / hr50 - 249Plano, TX
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
30% Mobile App Development35% Hybrid & cross platform apps70% Other -
$25,000+$50 - $99 / hr10 - 49Cape Town, South Africa
Ability to deliver
36.1/40.016.8/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
50% Mobile App Development100% Hybrid & cross platform apps50% Other -
$10,000+$25 - $49 / hr10 - 49Poznań, Poland
Ability to deliver
34.9/40.017.2/20 Reviews10/10 Clients & Experience7.7/10 Market PresenceService focus
80% Mobile App Development80% Hybrid & cross platform apps20% Other -
$5,000+$25 - $49 / hr50 - 249Warszawa, Poland
Ability to deliver
37.5/40.018.6/20 Reviews10/10 Clients & Experience8.9/10 Market PresenceService focus
30% Mobile App Development50% Hybrid & cross platform apps70% Other
Latest Cross Platform Articles
See all articles
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.