Top Cross Platform App Developers
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$5,000+$25 - $49 / hr10 - 49
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See all 8 projectsShark Software is a mobile app development company specializing in creating native Android and iOS applications. With a 100% positive feedback rate, clients consistently praise their professionalism, timely delivery, and strong communication skills. Their commitment to high-quality, efficient service and proactive problem-solving is highlighted by 100% of reviewers, who describe their experiences as smooth and successful.
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$10,000+$50 - $99 / hr2 - 905, Andorra
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See all 1 projectsROCHEGRUP SOFTWARES is a custom software development company specializing in web application development. Feedback from their clients is overwhelmingly positive, with reviewers praising their robust solutions and effective project management. Notably, 100% of the feedback highlights their excellent communication and ability to meet deadlines. No areas for improvement were mentioned, indicating high client satisfaction.
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$10,000+$50 - $99 / hr10 - 49Sofia, Bulgaria
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See all 14 projectsPerspective Unity Ltd. is a distinguished mobile app development company, excelling particularly in mobile application development for iOS and Android platforms. According to client feedback, 100% of reviewers commend their technical expertise, strategic thinking, and exceptional project management, with 75% specifically highlighting their proactive communication and dedication to client success. Perspective Unity Ltd. consistently delivers high-quality, user-friendly applications, establishing itself as a reliable and innovative development partner.
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$1,000+$50 - $99 / hr50 - 249Fremont, CA
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See all 1 projects4 Way Technologies is a mobile app development company with a strong focus on iOS and Android app development. Garnering positive feedback, they have successfully helped onboard 400 restaurants and attract 10,000 users. Their teamwork and development expertise are widely praised, with no negative feedback mentioned in their reviews.
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$25,000+$25 - $49 / hr50 - 249
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See all 5 projectsBizBrolly LLC is a versatile Mobile App Development company known for delivering comprehensive solutions across various platforms, including iOS and Android. With a strong emphasis on project management and timely delivery, 100% of clients commend their professionalism and personal attention, highlighting engagement with their founder for added guidance. The company consistently receives high ratings for aligning with client values and providing excellent value for cost.
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$25,000+Undisclosed10 - 49San Diego, CA
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See all 2 projectsAlliance Innovations is a web development company that specializes in platform migrations, API integrations, and SEO services. Reviews highlight their strong communication skills and ability to deliver beyond expectations, although timeline accuracy could improve. Approximately 100% of the reviews mention their impressive project management and leadership, contributing to significant performance improvements and user engagement.
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$5,000+$25 - $49 / hr50 - 249Kazhakkoottam, India
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See all 1 projectsSoftnotions Technologies is a comprehensive web and mobile app development company known for its adaptability and artistic coding talent. With 100% positive feedback, clients praise their effective integration with internal teams and their competence in both front-end and back-end development. Their dynamic work ethic and proactive project management are frequently highlighted as impressive attributes.
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$5,000+$50 - $99 / hr10 - 49Poznań, Poland
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See all 10 projectsB-MIND Software House is a Mobile App Development company that provides comprehensive services in Application Development, including UX/UI design and software engineering. Overall feedback is mixed: 50% of reviewers praise their professionalism and effective communication, whereas the other 50% report significant project delays, security issues, and dissatisfaction with problem resolution, indicating areas for potential improvement.
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$1,000+$50 - $99 / hr10 - 49Lahore, Pakistan
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See all 3 projectsAslase is a software development company specializing in backend APIs, cloud infrastructure, database management, and web application development, with an emphasis on AI and ML capabilities. Reviewers commend their professionalism, adaptability, and transparency, with 100% of clients noting their effective communication and support. However, it is suggested that they enhance their marketing efforts to increase visibility.
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$50,000+$100 - $149 / hr50 - 249Portland, OR
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See all 6 projectsAltSource Software is a versatile software development company known for creating customized solutions across various industries, including finance, healthcare, and engineering. Reviews indicate a strong positive sentiment, with clients praising their technical expertise, responsiveness, and ability to address complex challenges. Approximately 80% of reviewers commend their project management and communication skills, although some note challenges with budget and timeline adherence.
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$5,000+$50 - $99 / hr2 - 9St. Louis, MO
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See all 6 projectsDigital Radium is a digital solutions agency specializing in web development, SEO, and digital marketing. Their clients consistently commend their professionalism, responsiveness, and impressive project management skills, with over 90% of reviews mentioning their timely delivery and high-quality output. Clients appreciate Digital Radium's ability to understand their needs and deliver tailored solutions that enhance their online presence and business operations.
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$10,000+< $25 / hr50 - 249Noida, India
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See all 20 projectsParangat Technologies is a mobile app development company specializing in iOS and Android applications. Their clients frequently praise them for delivering high-quality work and demonstrating strong project management skills. Approximately 80% of reviewers highlight their effective communication and commitment to customer satisfaction. However, some mention minor issues with timelines and occasional errors, suggesting room for improvement in these areas.
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$10,000+$50 - $99 / hr10 - 49Montevideo, Uruguay
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See all 7 projectsZeppelin Labs is a Mobile App Development company specializing in creating innovative applications for diverse industries. They consistently meet deadlines and maintain effective communication, with 100% of reviewers praising their project management skills. Clients are impressed by their UX designs and technical expertise, with 100% expressing satisfaction and no areas needing improvement.
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$50,000+$150 - $199 / hr2 - 9El Segundo, CA
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See all 22 projectsExpedition Co. is a Mobile App Development company specializing in creating tailored iOS and Android applications, as well as broader digital solutions. Across all reviews, 100% of clients praised their professionalism, project management skills, and ability to meet deadlines. A recurring theme is their adaptability and strong communication, with 75% of reviewers highlighting their hands-on approach and customer service.
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$10,000+$50 - $99 / hr10 - 49Bakersfield, CA
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See all 22 projectsCloud Ten Labs is a mobile app development company specializing in iOS and Android applications with additional expertise in web app development and customer portal management. The reviews highlight their exceptional development skills, effective communication, and ability to meet deadlines, with 100% of reviewers praising their project management and responsiveness. Though there are occasional mentions of needing better time zone coordination, the overall feedback is overwhelmingly positive, indicating a trustworthy and competent partner for application development projects.
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$5,000+$25 - $49 / hr10 - 49
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See all 5 projectsOCloud Solutions is a versatile web development company known for delivering high-quality digital solutions, particularly in web applications and platform development using AWS technologies. With an impressive track record, approximately 90% of reviewers commend their timely delivery and responsiveness. Clients appreciate their expertise and professional partnership, though some suggest room for improvement in proactive communication and UI consistency.
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$10,000+$25 - $49 / hr50 - 249Sahibzada Ajit Singh Nagar, India
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See all 14 projectsRudra Innovative Software is a versatile software development company specializing in mobile app development, with expertise in iOS and Android development. They are praised for their flexibility, project management, and high-quality deliverables, with approximately 80% of reviews highlighting their strong communication and technical skills. However, some clients suggest a need for broader language proficiency and more transparency in expertise.
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$10,000+Undisclosed10 - 49Cebu City, Philippines
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See all 10 projectsAbstract Digital specializes in Mobile App Development, delivering projects with efficiency and precision. Client reviews highlight a 100% success rate in meeting timelines and objectives, emphasizing their strength in understanding and fulfilling client needs. Their project management capabilities are frequently praised, with no significant areas for improvement noted.
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$1,000+$25 - $49 / hr10 - 49Surat, India
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See all 6 projectsAmbix Solutions LLP is a Mobile App Development company specializing in Flutter and ReactJs technologies, offering services in Android and iOS Development. With a 100% positive feedback rate, clients praise their dedication, communication, and timely delivery. Reviewers frequently highlight their ability to transform ideas into high-quality, user-friendly mobile applications.
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$1,000+< $25 / hr50 - 249
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See all 11 projectsDigiprima Technologies is a Mobile App Development company that excels in creating tailored applications, as evidenced by their work with Slooh LLC. Approximately 100% of the feedback highlights their exceptional responsiveness and ability to deliver projects on time and within budget, even incorporating changes effectively. Their agile project management approach, including the use of JIRA, is frequently commended.
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$25,000+$100 - $149 / hr10 - 49
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See all 9 projectsDevelopmentNow is a proficient mobile app development company specializing in iOS and Android application development. The company consistently receives positive feedback, with over 90% of reviewers praising their technical expertise, timely delivery, and effective communication. Clients highlight DevelopmentNow's ability to integrate complex features and prioritize customer needs, making them a reliable partner for diverse mobile app development projects.
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$5,000+$100 - $149 / hr10 - 49
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See all 3 projectsUhray is a software development company known for creating tailored web-based and mobile solutions. The company receives high praise for their accessible and responsive communication, with 100% of the reviews expressing satisfaction with their problem-solving and consultative approach. While some minor suggestions are made regarding invoice clarity and collaborative learning, Uhray is commended for being a reliable partner capable of adapting to growing business needs.
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$5,000+$25 - $49 / hr10 - 49Ahmedabad, India
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See all 3 projectsPixel Apps is a Mobile App Development company specializing in Flutter framework to create applications compatible with both iOS and Android platforms. Client feedback highlights their exceptional communication, responsiveness, and project management skills, with 100% positive reviews emphasizing these strengths. Both reviewers noted their impressive technical expertise, though there is a suggestion for more user-centric testing.
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$10,000+$100 - $149 / hr10 - 49Edmonton, Canada
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See all 2 projectsCloudowl is a software development company specializing in providing tailored solutions to complex business challenges, acting as fractional CTOs, and software consultants. Their reviews highlight exceptional project management, transparency, and communication skills, with 100% positive feedback commending their user-friendly outcomes and strategic insights. Clients particularly appreciate Cloudowl’s practical approach and their ability to exceed expectations in software development and project transition.
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$1,000+$25 - $49 / hr10 - 49
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See all 1 projectsAlham Webtech is a web development company praised for its exceptional customer service and technical expertise, specializing in creating user-friendly and professional websites. The firm received overwhelmingly positive feedback, with 100% of reviewers mentioning the impressive project outcomes and smooth communication, contributing to a significant increase in client engagement and operational efficiency.
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$5,000+$100 - $149 / hr2 - 9Atlanta, GA
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See all 6 projectsMetaseed Labs provides expertise in Mobile App Development and other technological solutions. The reviews highlight the company's ability to deliver projects on time with a high level of professionalism and responsiveness. Metaseed Labs is commended for exceeding expectations and offering valuable strategic insights, making them a highly recommended service provider.
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$5,000+$25 - $49 / hr50 - 249Kyiv, Ukraine
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See all 10 projectsSDD Technology is a proficient mobile app development company, specializing in custom mobile application development for both iOS and Android platforms. Their reviews highlight a strong focus on communication and a tailored approach, with 100% of reviewers praising their professionalism and project management. Despite occasional delays and suggestions to reduce costs, clients consistently report satisfaction with the quality and outcomes of their collaborative efforts.
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$1,000+$25 - $49 / hr10 - 49Warszawa, Poland
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See all 2 projectsFuturiX Solutions is a web development and SEO agency renowned for its technical expertise and design acumen. In their work with LIMETTE Interior Design, they achieved a 30% increase in website traffic and a 24% boost in conversion rates, demonstrating their capability to enhance visibility and user experience effectively. All feedback was overwhelmingly positive, highlighting their proficiency in blending UX improvements with SEO enhancements.
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$10,000+$50 - $99 / hr10 - 49Bratislava, Slovakia
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See all 5 projectsWEZEO is a mobile app development company that specializes in iOS and Android app solutions, providing robust support for clients' technical needs. Clients report a high level of professionalism and technical expertise, with approximately 90% positive feedback highlighting WEZEO's project management and collaborative skills. Despite minor delivery speed concerns, their ability to communicate effectively and align with client visions is praised.
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$5,000+$25 - $49 / hr50 - 249Dubai, United Arab Emirates
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See all 25 projectsElluminati is a professional mobile app development company specializing in iOS and Android Development, known for effectively meeting project milestones and providing excellent customer service. Over 90% of reviews highlight their prompt communication and project management skills, while many clients commend their ability to tailor solutions to specific business needs. The company is praised for its knowledgeable and skilled team, aligning with client values and budget expectations.
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$10,000+$50 - $99 / hr50 - 249Eschborn, Germany
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See all 2 projectsUHP Software GmbH is a software development company renowned for its expertise in test automation and scalable web application solutions. Clients consistently laud their speed, knowledge, and creativity, with 100% positive feedback highlighting their reliable communication, timely delivery, and alignment with client needs. Approximately 50% of reviewers commend their ability to provide expert advice and valuable consulting.
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$10,000+$25 - $49 / hr10 - 49
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See all 26 projectsAGENTE is a versatile design and development company specializing in UI/UX design, web development, and software solutions. The company receives consistently positive feedback from its clients, with over 90% of reviewers appreciating their responsiveness and communication skills. AGENTE is praised for its adaptability, ability to integrate seamlessly with client teams, and quality deliverables. Many clients highlight their technical expertise and dedication to client satisfaction.
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$25,000+$50 - $99 / hr250 - 999
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See all 3 projectsiLogos Game Studios is a mobile app development company specializing in mobile software development and game asset production. Reviews highlight their high-quality 2D assets, seamless integration, and exceptional project management. With 100% positive feedback, clients commend their adaptability, communication, and ability to meet timelines while enhancing project concepts.
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$5,000+$25 - $49 / hr2 - 9Polignano a Mare, Italy
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See all 1 projectsADNET is a Mobile App Development company that excels in creating customized applications to enhance operational efficiency and client engagement. With 100% positive feedback, clients highlight their punctuality, personalized approach, and effective solutions in App Development projects. Their ability to increase conversion rates and reduce no-shows significantly boosts client revenue and satisfaction.
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UndisclosedUndisclosed10 - 49Lancaster, PA
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See all 8 projectsSeisan is a mobile application development company that offers a range of services, including app development and custom software solutions. Their reviews reflect a consistently positive reception, with approximately 100% of clients praising their project management and timely delivery. Clients highlight Seisan's effective communication, customer focus, and adaptability to project needs as distinguishing factors.
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List of the Top 15 Cross Platform Application Development Companies
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$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 / hr250 - 999San Francisco, CA
Ability to deliver
37.4/40.020/20 Reviews10/10 Clients & Experience7.4/10 Market PresenceService focus
40% Mobile App Development50% Hybrid & cross platform apps60% Other -
$10,000+$25 - $49 / hr50 - 249Warszawa, Poland
Ability to deliver
37.1/40.020/20 Reviews10/10 Clients & Experience7.1/10 Market PresenceService focus
55% Mobile App Development50% Hybrid & cross platform apps45% Other -
$10,000+$25 - $49 / hr250 - 999Bengaluru, India
Ability to deliver
37.5/40.020/20 Reviews10/10 Clients & Experience7.5/10 Market PresenceService focus
30% Mobile App Development100% Hybrid & cross platform apps70% Other -
$25,000+$25 - $49 / hr50 - 249Agoura Hills, CA
Ability to deliver
36.8/40.020/20 Reviews10/10 Clients & Experience6.8/10 Market PresenceService focus
50% Mobile App Development50% Hybrid & cross platform apps50% Other -
$10,000+$50 - $99 / hr250 - 999Greenville, SC
Ability to deliver
36.6/40.020/20 Reviews10/10 Clients & Experience6.6/10 Market PresenceService focus
60% Mobile App Development55% Hybrid & cross platform apps40% Other -
$25,000+$50 - $99 / hr50 - 249Warszawa, Poland
Ability to deliver
36.4/40.020/20 Reviews10/10 Clients & Experience6.4/10 Market PresenceService focus
80% Mobile App Development100% Hybrid & cross platform apps20% Other -
$10,000+$50 - $99 / hr50 - 249Montevideo, Uruguay
Ability to deliver
36.3/40.018.6/20 Reviews10/10 Clients & Experience7.7/10 Market PresenceService focus
75% Mobile App Development80% Hybrid & cross platform apps25% Other -
$10,000+$50 - $99 / hr50 - 249Denver, CO
Ability to deliver
38.2/40.020/20 Reviews10/10 Clients & Experience8.2/10 Market PresenceService focus
50% Mobile App Development30% Hybrid & cross platform apps50% Other -
$5,000+< $25 / hr50 - 249Dallas, TX
Ability to deliver
36.8/40.020/20 Reviews10/10 Clients & Experience6.8/10 Market PresenceService focus
50% Mobile App Development40% Hybrid & cross platform apps50% Other -
$25,000+$25 - $49 / hr250 - 999Irving, TX
Ability to deliver
36.3/40.020/20 Reviews10/10 Clients & Experience6.3/10 Market PresenceService focus
30% Mobile App Development30% Hybrid & cross platform apps70% Other -
$25,000+< $25 / hr250 - 999Gurugram, India
Ability to deliver
35.9/40.020/20 Reviews10/10 Clients & Experience5.9/10 Market PresenceService focus
30% Mobile App Development30% Hybrid & cross platform apps70% Other -
$10,000+$25 - $49 / hr250 - 999Kolkata, India
Ability to deliver
35.2/40.020/20 Reviews9.8/10 Clients & Experience5.4/10 Market PresenceService focus
30% Mobile App Development35% Hybrid & cross platform apps70% Other -
$10,000+$50 - $99 / hr50 - 249Ząbki, Poland
Ability to deliver
34.6/40.020/20 Reviews9.3/10 Clients & Experience5.3/10 Market PresenceService focus
75% Mobile App Development100% Hybrid & cross platform apps25% Other -
$25,000+$100 - $149 / hr50 - 249Los Angeles, CA
Ability to deliver
35.9/40.020/20 Reviews10/10 Clients & Experience5.9/10 Market PresenceService focus
50% Mobile App Development40% Hybrid & cross platform apps50% Other -
$25,000+$50 - $99 / hr50 - 249Rzeszów, Poland
Ability to deliver
34.4/40.019.4/20 Reviews10/10 Clients & Experience5/10 Market PresenceService focus
50% Mobile App Development50% Hybrid & cross platform apps50% Other -
$1,000+$50 - $99 / hr10 - 49Philadelphia, PA
Ability to deliver
38.1/40.020/20 Reviews10/10 Clients & Experience8.1/10 Market PresenceService focus
80% Mobile App Development25% Hybrid & cross platform apps20% Other -
$25,000+$50 - $99 / hr1,000 - 9,999Gliwice, Poland
Ability to deliver
35.1/40.018/20 Reviews10/10 Clients & Experience7.1/10 Market PresenceService focus
20% Mobile App Development30% Hybrid & cross platform apps80% Other -
$50,000+$50 - $99 / hr1,000 - 9,999L'viv, Ukraine
Ability to deliver
35.2/40.017.6/20 Reviews10/10 Clients & Experience7.6/10 Market PresenceService focus
17% Mobile App Development35% Hybrid & cross platform apps83% Other -
$10,000+$25 - $49 / hr10 - 49Kyiv, Ukraine
Ability to deliver
33/40.018.4/20 Reviews9.9/10 Clients & Experience4.7/10 Market PresenceService focus
70% Mobile App Development80% Hybrid & cross platform apps30% Other -
$10,000+$25 - $49 / hr50 - 249Indore, India
Ability to deliver
33/40.018/20 Reviews10/10 Clients & Experience5/10 Market PresenceService focus
50% Mobile App Development50% Hybrid & cross platform apps50% Other -
$25,000+$50 - $99 / hr50 - 249Buenos Aires, Argentina
Ability to deliver
32.8/40.017.4/20 Reviews10/10 Clients & Experience5.4/10 Market PresenceService focus
50% Mobile App Development60% Hybrid & cross platform apps50% Other -
$50,000+$150 - $199 / hr10 - 49Chicago, IL
Ability to deliver
32.8/40.017/20 Reviews10/10 Clients & Experience5.8/10 Market PresenceService focus
60% Mobile App Development60% Hybrid & cross platform apps40% Other -
$1,000+< $25 / hr50 - 249Kolkata, India
Ability to deliver
32.8/40.017.8/20 Reviews10/10 Clients & Experience5/10 Market PresenceService focus
50% Mobile App Development50% Hybrid & cross platform apps50% Other -
$10,000+$25 - $49 / hr10 - 49
Ability to deliver
32.6/40.018.2/20 Reviews9.8/10 Clients & Experience4.6/10 Market PresenceService focus
70% Mobile App Development80% Hybrid & cross platform apps30% Other -
$50,000+$100 - $149 / hr10 - 49London, England
Ability to deliver
32.6/40.017/20 Reviews10/10 Clients & Experience5.6/10 Market PresenceService focus
70% Mobile App Development70% Hybrid & cross platform apps30% Other -
$10,000+$50 - $99 / hr50 - 249Wrocław, Poland
Ability to deliver
35.2/40.020/20 Reviews9.8/10 Clients & Experience5.4/10 Market PresenceService focus
30% Mobile App Development60% Hybrid & cross platform apps70% Other -
$10,000+$25 - $49 / hr250 - 999Kuala Lumpur, Malaysia
Ability to deliver
33.7/40.019/20 Reviews10/10 Clients & Experience4.7/10 Market PresenceService focus
30% Mobile App Development30% Hybrid & cross platform apps70% Other -
$5,000+$25 - $49 / hr1,000 - 9,999Noida, India
Ability to deliver
32.3/40.017.6/20 Reviews10/10 Clients & Experience4.7/10 Market PresenceService focus
30% Mobile App Development25% Hybrid & cross platform apps70% Other -
$5,000+$25 - $49 / hr50 - 249Dnipro, Ukraine
Ability to deliver
33.6/40.018.2/20 Reviews10/10 Clients & Experience5.4/10 Market PresenceService focus
40% Mobile App Development60% 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.