React Native Open Source Projects Scaling to Millions of Users
Explore the top open-source React Native projects of 2025 and learn how they're scaling to serve millions of users.
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Introduction
React Native continues to be a powerful framework for building mobile applications with a single codebase. Whether you're a beginner learning mobile development or an experienced developer looking for inspiration, exploring free open-source React Native projects can provide valuable insights, best practices, and reusable components.
Why Explore Open-Source React Native Projects?
1. Learn Best Practices
By diving into well-structured projects, you can understand how experienced developers handle state management, API integrations, and performance optimizations.
2. Speed Up Development
Reusing open-source components and code snippets can significantly reduce development time.
3. Contribute to the Community
Open-source projects welcome contributions, making it a great way to collaborate with developers and enhance your coding skills.
Top Free Open-Source React Native Projects in 2025
1. Rocket.Chat React Native
Rocket.Chat's official mobile app brings the popular open-source team chat platform to iOS and Android. Find it on GitHub.
2. Sellflow
An open-source e-commerce platform designed for building online stores. Check it out on GitHub.
3. Rainbow
A popular Ethereum wallet focused on user experience and simplicity. Available on GitHub.
4. Signal
A privacy-focused messaging app with end-to-end encryption. View the source on GitHub.
5. Mattermost
An open-source platform for secure collaboration. Check out their mobile app on GitHub.
6. F-Droid
An alternative app store for Android focused on free and open source software. Available on GitLab.
Additional Notable Projects
- MetaMask - Ethereum wallet
- BlueWallet - Bitcoin wallet
- Artsy - Art marketplace
- Keybase - Public key storage
- Status.app - Decentralized messenger
Resources
Find more projects in this collaborative Google Sheet. The community is welcome to add more projects and contribute to the list.
Need Help?
If you need to integrate advanced functionalities in your mobile app or require React Native consulting, visit casainnov.com and check their mobile app services.