Top Cross Platform App Developers
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$5,000+$25 - $49 / hr50 - 249Buenos Aires, Argentina
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Interinnova, a mobile application development firm, is headquartered in Buenos Aires, Argentina. They offer Mobile App Development and Custom Software Development and were launched in 2016.
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$1,000+< $25 / hr50 - 249Noida, India
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See all 7 projectsBudsntechitsolutions is a digital marketing company specializing in social media management and advertising. The overall feedback is overwhelmingly positive, with 100% of reviewers highlighting their strong customer service and responsiveness. Clients appreciate their ability to align with brand values and deliver results, although some suggest improving access to team members during busy periods.
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$10,000+$50 - $99 / hr2 - 9Ashburn, VA
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See all 2 projectsAppech Solutions LLC is a Mobile App Development company known for its effective use of modern technologies like .NET Core and Ionic. Clients praise their project management, with over 90% of feedback highlighting excellent communication and timely delivery. They excel in streamlining processes, although minor scope estimation improvements are suggested.
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$1,000+$25 - $49 / hr10 - 49Port Harcourt, Nigeria
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See all 1 projectsRasonad is a digital services company specializing in website optimization, including SEO improvements, webpage creation, and plugin security. Reviews indicate 100% positive feedback, highlighting the company's exceptional performance, professionalism, and effective project management. Clients appreciate the faster website loading speeds and increased value delivered to audiences.
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UndisclosedUndisclosed2 - 9
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See all 1 projectsEngage is a web development and association management services provider, known for its expertise in redesigning websites and automating business processes. They receive positive feedback for their problem-solving approach and adaptability, with 100% of reviewers highlighting their user-friendly solutions and effective project management. However, some mention the need for better initial data planning.
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$1,000+< $25 / hr50 - 249Ahmedabad, India
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See all 1 projectsiQualogix, Inc. is a software development company known for its cost-effective rates and skilled developers. They are praised for their timely project delivery and high-quality services, with 100% of reviewers highlighting their expertise and responsiveness. Clients appreciate their effective communication and project management, contributing to noticeable business growth.
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$5,000+$50 - $99 / hr10 - 49
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See all 3 projectsChain.Reaction is a versatile technology company specializing in software development, marketing, and market validation services. The overall feedback from clients highlights their strong technical expertise, flexibility, and high-quality code delivery, with 80% of reviews noting their impressive technical knowledge and problem-solving capabilities. However, 40% of reviewers expressed concerns regarding project management and timesheet transparency.
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$5,000+$50 - $99 / hr10 - 49
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See all 2 projectsHarw Solutions is an IT strategy consulting firm specializing in web development and mobile application solutions. They have delivered projects including a real estate platform and website creation with a strong positive impact, as reflected in their reviews. Notably, 100% of feedback highlights their talented and flexible team, though communication tools like Jira are recommended for improvements.
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$10,000+$25 - $49 / hr10 - 49Pune, India
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See all 7 projectsSteinn Labs Pvt. Ltd. specializes in mobile app development and software engineering, consistently delivering innovative solutions tailored to complex challenges. Their track record is characterized by high client satisfaction, with 100% of the reviewers highlighting their ability to provide simple, elegant solutions to intricate problems. Clients commend their methodical project management and commitment to quality, even when faced with evolving requirements.
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UndisclosedUndisclosed2 - 9Ibadan, Nigeria
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See all 1 projectsDexGlobal Digital Agency is a web development company known for its professionalism and ability to deliver projects on time. The agency has received overwhelmingly positive feedback, with 100% of reviewers praising their professional service and project management. Clients note their excellent value for cost and strong alignment with company values.
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$5,000+$150 - $199 / hr2 - 9The Rocks, Australia
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See all 2 projectsDrappier | Cybersecurity, Compliance and IT Solutions is a company specializing in cybersecurity, compliance, IT solutions, and website development. The reviews highlight their professionalism, efficiency, and ability to deliver on time, with 100% positive feedback regarding their project management and client communication. Notably, their cybersecurity services have successfully blocked over 3,000 email threats. Clients appreciate their reliability and strong alignment with company values.
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$5,000+Undisclosed10 - 49
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See all 1 projectsWe are a transformative digital performance marketing agency that grows ambitious brands through the smart combination of ideation, AI, mixed reality, tech, data and people. We strive for
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$1,000+$50 - $99 / hr10 - 49
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See all 3 projectsArdentbay is a digital design and development company specializing in branding, web design, and hosting services. The company is highly praised for its punctuality and professionalism, with 100% of reviewers noting their satisfaction with timely deliverables and effective communication. Clients appreciate their ability to meet diverse project needs through innovative and user-friendly solutions.
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$10,000+$50 - $99 / hr2 - 9Užice, Serbia
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See all 3 projectsSodasoft is a company specializing in Mobile App Development, offering services such as UI/UX design and integration for iOS and Android platforms. Reviews highlight their strong project management skills and effective communication, with over 80% of feedback being positive. Clients appreciate their understanding of US aesthetics and their ability to meet deadlines efficiently.
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$1,000+< $25 / hr10 - 49Gurugram, India
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See all 4 projectsWebdecorum is a versatile digital service provider specializing in web development, SEO, and digital marketing. Their ability to deliver creative and effective solutions is consistently praised, with around 90% of clients expressing satisfaction with their services. Common themes include their commitment to project timelines, impressive creativity, and effective SEO strategies that significantly improve online visibility and reach.
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$10,000+$25 - $49 / hr10 - 49
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See all 2 projectsStellix Soft is a Mobile App Development company specializing in end-to-end design and development, including iOS and Android Development, with a strong focus on quality products and services. All reviews highlight their impressive time management and skill level, with no negative feedback reported, suggesting a 100% satisfaction rate among clients.
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$1,000+$25 - $49 / hr10 - 49Lahore, Pakistan
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See all 1 projectsHelixCore Studio is a web development company specializing in AI-powered eCommerce solutions. Reviews highlight their technical expertise, client-focused approach, and strong project management skills, with 100% of the feedback being positive. Clients commend their responsiveness, attention to detail, and commitment to quality, resulting in a smooth development process and innovative, tailored solutions.
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$1,000+< $25 / hr2 - 9Broadlands, VA
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See all 3 projectsAlgorithm Zero LLC is a Mobile App Development company specializing in web app development for Android and iOS. The firm receives high praise for its performance, with 100% of reviewers noting their satisfaction with project management and responsiveness. However, some suggest improving standardized communication channels.
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UndisclosedUndisclosed2 - 9Ottawa, Canada
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See all 2 projectsWebTrails Inc is a versatile IT services provider specializing in staff augmentation and intranet development. The company is praised for its effective project management, timely deliveries, and understanding of complex business needs. Positive feedback is predominant, emphasizing their cost-effectiveness and dedication, with 100% of reviewers noting seamless communication and alignment with client objectives.
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$1,000+< $25 / hr10 - 49
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See all 3 projectsLeadMuster is a web development and SEO agency recognized for its expertise in optimizing website content and managing site migrations. Clients consistently praise their professionalism, strong project management, and innovative problem-solving abilities. Notably, 100% of reviewers mention LeadMuster’s impressive communication and timely deliverables, highlighting their commitment to exceeding client expectations. LeadMuster stands out for its strategic approach, particularly in SEO and development, and its ability to foster a collaborative working environment.
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$1,000+< $25 / hr10 - 49Vadodara, India
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See all 1 projectsSkenix Infotech is a full-service web development company specializing in UI/UX design, front-end and back-end development, and branding. With 100% positive feedback, clients commend their affordability, efficiency, and creativity. The team is noted for its responsiveness and strong project management skills, communicating primarily through email and Skype.
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$10,000+$50 - $99 / hr10 - 49Heilbronn, Germany
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Codana GmbH is an app development firm. Their team is located in Heilbronn, Germany and Stuttgart, Germany and provides Mobile App Development and IoT development.
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$50,000+< $25 / hr50 - 249Ha Noi, Vietnam
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See all 5 projectsEvizi is a Mobile App Development company specializing in both iOS and Android applications, as well as web application development. Reviews highlight their exceptional project management and timely delivery, with 100% of reviewers praising their responsiveness and ability to meet project schedules. Clients also commend their ability to adapt and implement design concepts effectively.
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$25,000+$25 - $49 / hr50 - 249San Salvador de Jujuy, Argentina
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See all 1 projectsBlimop is a software development company specializing in Mobile App Development, offering skilled developers for various projects. Reviews highlight their consistency and diligence, with 70% of clients appreciating their constant communication and problem-solving approach. While some issues with developers were noted, clients commend their quick response and effective management.
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$5,000+$25 - $49 / hr50 - 249Chennai, India
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See all 1 projectsDatanetiix Solutions, Inc. is a multifaceted company specializing in software development, including CMS, web development, and mobile applications. Reviewers consistently praise their exceptional project management, timely delivery, and collaborative approach, with 100% positive feedback emphasizing their scalability and understanding of business needs.
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$1,000+$25 - $49 / hr2 - 9CABA, Argentina
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See all 6 projectsNewBitCrew is a proficient Mobile App Development company praised for its expertise in iOS and Android development. Their services consistently meet client expectations, with 100% of reviews highlighting timely delivery and effective communication. Clients commend their strategic thinking and integration capabilities, with a notable focus on testing and consulting, resulting in seamless app functionality and client satisfaction.
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$10,000+$50 - $99 / hr50 - 249Budapest, Hungary
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See all 2 projectsBlackBelt Holding Zrt. is a versatile IT services company offering technical personnel for various projects, including solution design, development, and integration. Clients praise their professional knowledge, effective project management, and resource flexibility, with 100% of reviews highlighting their impactful contributions and cooperation. Their ability to enhance digital agendas and adapt to client needs is consistently recognized.
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$1,000+< $25 / hr10 - 49Ahmedabad, India
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See all 4 projectsQueryfinders Solution is a proficient mobile app development company with expertise in iOS and Android development, UI/UX design, and API integration within WordPress. Reviews unanimously highlight their exceptional mobile application development skills and effective project management, with no areas for improvement noted. The company maintains a collaborative and timely approach, utilizing tools like Slack for communication.
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$10,000+$25 - $49 / hr10 - 49
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See all 1 projectsVivendem is a Mobile App Development company specializing in iOS and Android applications. Their reviews highlight a 100% positive feedback rate, emphasizing their ability to deliver reliable applications on time and within budget. Clients commend their agile workflow, responsiveness, and dedication to understanding business needs and priorities.
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$1,000+< $25 / hr10 - 49Kolkata, India
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See all 1 projectsDropgenix Technology Solutions is a digital solutions provider specializing in website development and social media promotion. According to reviews, 100% of clients praised their exceptional design, effective project management, and professional communication. Reviewers consistently highlight their timely delivery and the positive impact on business inquiries and conversions.
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$1,000+< $25 / hr10 - 49
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See all 8 projectsProgressive Byte is a software development company specializing in website development, particularly e-commerce solutions. They have received positive feedback, with clients noting their professionalism and timely delivery. Approximately 100% of the reviewers highlighted their impressive project management and communication skills, while 0% noted areas for significant improvement.
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$1,000+$25 - $49 / hr10 - 49Delhi, India
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See all 7 projectsYIELD INTERACTIVE is a versatile software consulting company that excels in developing custom digital platforms across various domains, including finance, health, e-commerce, and media streaming. Their reviews reflect a strong emphasis on communication, attention to detail, and a willingness to understand and adapt to their clients' unique business needs. With 100% positive feedback, clients consistently praise YIELD INTERACTIVE for their technical expertise, cost-effective solutions, and seamless project management.
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$1,000+< $25 / hr10 - 49Chandigarh, India
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See all 3 projectsVision Vivante Pvt Ltd is a versatile software development company known for building comprehensive web applications, upgrading e-commerce platforms, and developing customized websites. Feedback from clients is overwhelmingly positive, with 100% praising their adaptability, expertise, and commitment to timely delivery. Their ability to manage complex projects and offer solutions swiftly while maintaining high-quality standards is consistently highlighted across reviews.
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$1,000+$50 - $99 / hr10 - 49Pickering, Canada
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See all 3 projectsPalaemon Systems Inc. is a business intelligence and analytics development firm specializing in crafting customized systems and scalable applications. Across various reviews, 100% of clients commend their responsiveness, flexibility, and innovative approach. Clients also consistently highlight Palaemon Systems Inc.'s exceptional communication, attention to detail, and ability to meet deadlines and budgetary constraints, resulting in positive project outcomes.
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$1,000+$25 - $49 / hr10 - 49
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See all 3 projectsWebscratchers Technologies is a proficient web development company specializing in UI/UX design and website redesign. With a consistent track record of delivering projects on time, 100% of their reviews highlight their exceptional communication and problem-solving capabilities. Clients commend their ability to exceed expectations, resulting in significant improvements in website performance and user engagement.
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List of the Top 15 Cross Platform Application Development Companies
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$10,000+$25 - $49 / hr250 - 999San Francisco, CA
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
40% Mobile App Development50% Hybrid & cross platform apps60% Other -
$25,000+$25 - $49 / hr50 - 249Agoura Hills, CA
Ability to deliver
39.9/40.020/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
50% Mobile App Development50% Hybrid & cross platform apps50% Other -
$10,000+$50 - $99 / hr250 - 999Greenville, SC
Ability to deliver
39.9/40.020/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
60% Mobile App Development55% Hybrid & cross platform apps40% Other -
$5,000+$25 - $49 / hr250 - 999Jaipur, India
Ability to deliver
39.8/40.020/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
60% Mobile App Development60% Hybrid & cross platform apps40% Other -
$10,000+$25 - $49 / hr50 - 249Warszawa, Poland
Ability to deliver
39.7/40.020/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
55% Mobile App Development50% Hybrid & cross platform apps45% Other -
$25,000+$50 - $99 / hr50 - 249Rzeszów, Poland
Ability to deliver
39.6/40.020/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
50% Mobile App Development50% Hybrid & cross platform apps50% Other -
$25,000+$50 - $99 / hr50 - 249Warszawa, Poland
Ability to deliver
39.6/40.020/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
80% Mobile App Development100% Hybrid & cross platform apps20% Other -
$25,000+$50 - $99 / hr50 - 249Hollywood, FL
Ability to deliver
39.5/40.020/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
60% Mobile App Development50% Hybrid & cross platform apps40% Other -
$10,000+$50 - $99 / hr50 - 249Montevideo, Uruguay
Ability to deliver
39.3/40.020/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
75% Mobile App Development80% Hybrid & cross platform apps25% Other -
$10,000+$25 - $49 / hr250 - 999San Francisco, CA
Ability to deliver
39.9/40.020/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
30% Mobile App Development100% Hybrid & cross platform apps70% Other -
$25,000+$50 - $99 / hr50 - 249Buenos Aires, Argentina
Ability to deliver
38.9/40.019.2/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
50% Mobile App Development60% Hybrid & cross platform apps50% Other -
$25,000+$25 - $49 / hr250 - 999Irving, TX
Ability to deliver
39.9/40.020/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
30% Mobile App Development30% Hybrid & cross platform apps70% Other -
$25,000+$100 - $149 / hr50 - 249Los Angeles, CA
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
50% Mobile App Development40% Hybrid & cross platform apps50% Other -
$25,000+< $25 / hr250 - 999Gurugram, India
Ability to deliver
39.7/40.020/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
30% Mobile App Development30% Hybrid & cross platform apps70% Other -
$5,000+< $25 / hr50 - 249Dallas, TX
Ability to deliver
39.7/40.020/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
50% Mobile App Development40% Hybrid & cross platform apps50% Other -
$10,000+$25 - $49 / hr250 - 999Kolkata, India
Ability to deliver
39/40.020/20 Reviews9.8/10 Clients & Experience9.2/10 Market PresenceService focus
30% Mobile App Development35% Hybrid & cross platform apps70% Other -
$1,000+< $25 / hr50 - 249Kolkata, India
Ability to deliver
38.3/40.019/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
50% Mobile App Development50% Hybrid & cross platform apps50% Other -
$10,000+$50 - $99 / hr50 - 249Ząbki, Poland
Ability to deliver
37.9/40.020/20 Reviews9.3/10 Clients & Experience8.7/10 Market PresenceService focus
75% Mobile App Development100% Hybrid & cross platform apps25% Other -
$10,000+$25 - $49 / hr50 - 249Indore, India
Ability to deliver
37.9/40.018.4/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
50% Mobile App Development50% Hybrid & cross platform apps50% Other -
$5,000+$50 - $99 / hr50 - 249New York, NY
Ability to deliver
37.5/40.018.4/20 Reviews10/10 Clients & Experience9.2/10 Market PresenceService focus
60% Mobile App Development50% Hybrid & cross platform apps40% Other -
Undisclosed$25 - $49 / hr250 - 999Dubai, United Arab Emirates
Ability to deliver
38.1/40.018.4/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
40% Mobile App Development30% Hybrid & cross platform apps60% Other -
$5,000+$25 - $49 / hr50 - 249Dnipro, Ukraine
Ability to deliver
38.4/40.019/20 Reviews10/10 Clients & Experience9.4/10 Market PresenceService focus
40% Mobile App Development60% Hybrid & cross platform apps60% Other -
$10,000+$50 - $99 / hr50 - 249Denver, CO
Ability to deliver
39.7/40.020/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
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 -
$25,000+$50 - $99 / hr1,000 - 9,999Gliwice, Poland
Ability to deliver
38.1/40.018.4/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
20% Mobile App Development30% Hybrid & cross platform apps80% Other -
$10,000+$50 - $99 / hr50 - 249Montevideo, Uruguay
Ability to deliver
39.5/40.020/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
30% Mobile App Development60% Hybrid & cross platform apps70% Other -
$5,000+$25 - $49 / hr250 - 999Surry Hills, Australia
Ability to deliver
38.4/40.018.4/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
50% Mobile App Development25% Hybrid & cross platform apps50% Other -
$50,000+$100 - $149 / hr10 - 49London, England
Ability to deliver
36.8/40.017.6/20 Reviews10/10 Clients & Experience9.2/10 Market PresenceService focus
70% Mobile App Development70% Hybrid & cross platform apps30% Other -
$10,000+$150 - $199 / hr10 - 49Halifax, Canada
Ability to deliver
38.9/40.020/20 Reviews9/10 Clients & Experience9.9/10 Market PresenceService focus
40% Mobile App Development70% Hybrid & cross platform apps60% Other -
$25,000+$50 - $99 / hr250 - 999Aventura, FL
Ability to deliver
39.3/40.019.8/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
20% Mobile App Development40% Hybrid & cross platform apps80% 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.