A free, open-source note-taking app for mobile devices, inspired by Obsidian's powerful features.
NoteX is a mobile-first note-taking app built with React Native. It brings some of Obsidian's best features to your phone, completely free and open-source. Perfect for capturing thoughts, organizing ideas, and building your personal knowledge base on the go.
- 📝 Rich Note Creation - Full-screen writing experience
- 🎨 Color Themes - Beautiful gradient backgrounds for organization
- 🔍 Instant Search - Find any note quickly
- 📌 Pin Notes - Keep important notes at the top
- 🏷️ Tags & Labels - Organize with custom categories
- 🗂️ Folders - Hierarchical organization
- 🗑️ Trash Management - Safe deletion with recovery
- ⏰ Reminders - Set notifications for important notes
- 📱 Share Notes - Export to other apps
- 🌙 Offline Support - Works without internet
- 🎯 Multi-Select - Bulk operations on notes
- 🔄 Drag & Drop - Reorder notes easily
- 🔗 Note Linking - Connect related thoughts with
[[links]] - ⬅️ Backlinks - See which notes reference current note
- 📝 Markdown Support - Rich text formatting
- ☁️ Cloud Sync - Access notes across devices
- 📊 Simple Graph View - Visualize note connections
- 📤 Export Options - PDF, Markdown, and more
- Download Expo Go from App Store or Google Play
- Clone this repository:
git clone https://github.com/SiddarthaKarri/NoteX.git cd NoteX - Install dependencies:
npm install
- Start the app:
npm start
- Scan QR code with Expo Go app
# Clone repository
git clone https://github.com/SiddarthaKarri/NoteX.git
cd NoteX
# Install dependencies
npm install
# Start development server
npm start
# Run on specific platform
npm run android # Android emulator
npm run ios # iOS simulator
npm run web # Web browser- React Native - Cross-platform mobile development
- Expo - Development platform and tools
- AsyncStorage - Local data storage
- React Navigation - Screen navigation
- Linear Gradient - Beautiful UI gradients
- Reanimated - Smooth animations
| Feature | NoteX | Obsidian | Apple Notes | Notion |
|---|---|---|---|---|
| Free | ✅ | ✅ Personal | ✅ | ✅ Limited |
| Open Source | ✅ | ❌ | ❌ | ❌ |
| Mobile Optimized | ✅ | ✅ | ||
| Offline First | ✅ | ✅ | ❌ | |
| Note Linking | 🔄 Soon | ✅ | ❌ | ✅ |
| Simple UI | ✅ | ✅ | ||
| Fast Startup | ✅ | ✅ | ❌ |
Legend: ✅ Yes | ❌ No |
We welcome contributions! Here's how to help:
- 🐛 Report Bugs - Open an issue with details
- 💡 Suggest Features - Share your ideas
- 💻 Submit Code - Fork, code, and create a pull request
- 📖 Improve Docs - Help make documentation better
MIT License - see LICENSE file for details.
- GitHub: SiddarthaKarri/NoteX
- Issues: Report a bug
- Discussions: Join the conversation
Made with ❤️ for note-taking enthusiasts
⭐ Star this repo if you find it useful! ⭐




