How We Selected These React Native App Development Companies
Our selection process for this list was rigorous and data-driven, designed to identify companies that consistently deliver exceptional React Native applications. We evaluated dozens of development firms across multiple criteria to ensure this list represents the best options available.
- Technical expertise and React Native specialization: We prioritized companies with proven React Native expertise, including contributions to the React Native ecosystem, a deep understanding of the framework’s capabilities and limitations. We demonstrated the ability to build complex, performant applications.
- Portfolio quality and diversity: Each company was evaluated on its portfolio of React Native projects, including app complexity, industry diversity, user base size, and App Store/Google Play ratings. We looked for companies that have delivered successful apps across various use cases and industries.
- Client reviews and testimonials: We analyzed reviews from platforms such as Clutch, GoodFirms, and Google, focusing on feedback on communication, project management, technical delivery, and post-launch support. Companies with consistently positive reviews and high retention rates ranked higher.
- Development process and methodology: We assessed each company’s development approach, including its use of agile methods, quality assurance practices, code review processes, and project management tools. Companies with transparent, well-structured processes received preference.
- Post-launch support and maintenance: We evaluated the availability and quality of ongoing support, maintenance services, bug fixing responsiveness, and feature enhancement capabilities. Companies offering comprehensive post-launch services ranked more favorably.
Several companies featured in this list, including Space-O Technologies, also offer comprehensive mobile app development services, supporting businesses with native and cross-platform solutions beyond React Native, from initial development to long-term maintenance. With our rigorous selection methodology in place, here’s a quick side-by-side comparison of the top performers to help you spot key differences at a glance.
Quick Comparison of Top React Native App Development Companies
DesignliTop 10 React Native App Development Companies
Space-O Technologies
Editor’s Choice
With a team of over 140 professionals, Space-O Technologies is a top React Native app development company, delivering high-performance, cross-platform mobile apps for startups, SMEs, and enterprises. We have built over 100 mobile solutions for global clients, including Fortune 500 companies, utilizing React Native to accelerate development while maintaining native-like performance.
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TELUS Digital
TELUS Digital is a premier digital product agency specializing in creating award-winning mobile experiences for some of the world’s most recognized brands. Founded in 2005 and headquartered in Charlottesville, Virginia, TELUS Digital has established itself as a leader in enterprise-grade React Native development.
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Zco Corporation
Zco Corporation brings over 35 years of software development experience to the React Native ecosystem, making it one of the most established players in the mobile app development industry. Founded in 1989 and based in Boston, Massachusetts, Zco has evolved from desktop software to becoming a powerhouse in mobile and emerging technology development.
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Simpalm
Simpalm is a Washington D.C.-based React Native development company that has carved out a strong niche in government and enterprise app development since 2009. Simpalm combines technical excellence with a deep understanding of compliance requirements and security standards.
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Designli
Designli is a Greenville-based product development studio that specializes in helping startups and entrepreneurs transform ideas into successful React Native applications. Founded in 2013, Designli has built a reputation for strategic guidance combined with technical execution.
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Vention
Vention is a technology partner that excels in providing skilled React Native developers through staff augmentation and dedicated team models. Vention has established itself as a reliable source of vetted engineering talent for companies looking to scale their development capabilities quickly.
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Big Human
Big Human is a New York-based digital product agency that brings a design-led approach to React Native development. It is known for creating beautiful, intuitive applications that users love while meeting demanding business requirements.
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ArcTouch
ArcTouch is a San Francisco-based app development company founded in 2009 that specializes in creating connected device experiences. With extensive React Native expertise, ArcTouch excels at building applications that seamlessly integrate with IoT devices, wearables, and smart home systems.
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MindSea
MindSea is a Canada-based mobile app development company known for its strong focus on product strategy, UI/UX design, and React Native development. Their team combines research-driven planning with skilled engineering to help startups and enterprises build scalable, user-friendly cross-platform apps.
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Cheesecake Labs
Cheesecake Labs is a nearshore development company with U.S. offices in California that specializes in React Native app development for startups and enterprises. This organization combines Brazilian development talent with U.S.-based project management for an optimal balance of quality and cost-effectiveness.
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Our React Native App Development Portfolio
AI-powered Life Coaching App
Coachee is a web-based life coaching app developed by Space-O Technologies using technologies like Python, Django, React.js, PostgreSQL, and OpenAI’s GPT-4.
AZ Stretch – iOS Fitness App
Want to create a workout and fitness app? Check how our iOS app developers have developed AZ Stretch – an iOS fitness app for one of our French clients.
Photo Editing App
We have developed MyLovePics, a photo-editor app, allowing parents to edit pics with cute themes, backgrounds, artworks, & doodles. Check this case study.
Why Choose Space-O Technologies for React Native App Development?
Choosing the right React Native app development partner plays a critical role in how well your mobile application performs, scales, and supports long-term business growth. When evaluating a mobile app development company, businesses typically look for proven technical expertise, transparent processes, reliable communication, and the ability to deliver production-ready applications. Here’s why Space-O Technologies stands out as a trusted web development company:
- Deliver high-performing cross-platform apps: Our team has built intuitive, scalable React Native apps since 2018 for industries like healthcare, finance, retail, and technology.
- Apply strong React Native expertise: We use advanced component architecture, efficient state management, and native module integration to ensure smooth performance on both iOS and Android.
- Prove reliability with global experience: More than 100 global clients — including fast-growing startups and enterprise brands — trust our React Native development capabilities.
- Ensure compliance and security: We follow strict security practices, including MFA, encrypted data flows, and ISO 27001–aligned processes, while supporting PIPEDA and WCAG requirements for Canadian markets.
- Offer transparent and competitive pricing: We provide clear estimates and hourly rates between $25–$49, with React Native consulting to help you define features and budget accurately.
- Maintain clear communication: Dedicated project managers share weekly progress updates, track milestones, and ensure complete transparency throughout development.
- Support your app after launch: We handle maintenance, optimization, feature enhancements, and App Store/Play Store updates to keep your app running smoothly.
Client Testimonials
Project Summary
Web Sales App for Roofing & Wall Contractor
Space-O Technologies built a web sales and production platform to increase productivity and efficiency. The web-based solution manages estimates, proposals, and orders.
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Project Summary
Logo Design & Web Dev for Car Inspection Service Company
Space-O Technologies developed and designed the website for a car inspection firm based in France, including all backend and frontend work. The website is automated to receive and handle customer inquiries.
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Project Summary
Web App Dev for Local Service Referral System
Space-O Technologies designed and launched our website. They worked with a third-party designer and handled all technical implementation. They also contributed to feature development.
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Project Summary
Website Design & Dev for HealthTech Company
Space-O Technologies' division, Labsmedia, has built a healthtech firm's website to show their services. They've designed a user-friendly website, added engaging content, and created a secured patient portal.
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Project Summary
Website Dev for Public Affairs & Government Relations Firm
Space-O Technologies has built a website for a public affairs and government relations firm. The team has been tasked with designing the interface, integrating application forms, and building a backend system.
View All →Frequently Asked Questions About React Native App Development Companies
How much does it cost to develop a React Native app?
Basic React Native apps generally start around $15,000–$40,000, mid-range apps with custom UI and integrations usually fall between $40,000–$100,000, and complex apps with advanced features often exceed $100,000. Hourly rates also impact the final budget, ranging from $25–$50 for offshore teams to $150–$200+ for top U.S. agencies. Maintenance, third-party services, and feature enhancements add extra ongoing costs.
How long does it take to build a React Native app?
Most React Native apps take between 2 and 6 months, depending on features and complexity. Simple MVPs finish in a few months, while enterprise apps with integrations or custom modules take longer. React Native’s shared codebase speeds up delivery compared to separate native builds.
What services do React Native development companies offer?
These companies usually handle the entire app lifecycle — from consulting and UI/UX design to development, backend setup, testing, deployment, and ongoing support. Some also help migrate existing apps to React Native or integrate advanced features like payments, analytics, and real-time communication.
How do I choose the right React Native development firm?
You should look at their past projects, client reviews, communication style, technical capabilities, and development process. It also helps to compare pricing models and confirm whether they offer reliable post-launch maintenance.
Can React Native apps compete with native apps in performance?
Yes, React Native delivers near-native performance for most business and consumer apps. It uses real native UI components, so the experience feels seamless on both platforms. Only very heavy graphics or highly specialized hardware features usually require fully native development.
Do top React Native development companies offer post-launch support?
Most established companies provide ongoing maintenance, including bug fixes, OS updates, performance improvements, and new feature development. Support is usually offered through retainers, pay-as-you-go models, or annual maintenance contracts.
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“I was mostly happy with the high level of experience and professionalism of the various teams that worked on my project. Not only they clearly understood my exact technical requirements but even suggested better ways in doing them. The Communication tools that were used were excellent and easy. And finally and most importantly, the interaction, follow up and support from the top management was great. Space-O not delivered a high quality product but exceeded my expectations! I would definitely hire them again for future jobs!”
Canada Office
2 County Court Blvd., Suite 400,
Brampton, Ontario L6W 3W8
Phone: +1 (437) 488-7337
Email: sales@spaceo.ca