Offline Bluetooth Chat & File Sharing App for Android
QuickConnect is a Kotlin-based Android app that allows users to chat and share files with nearby devices using Bluetooth — no internet required.
- Bluetooth device discovery and secure connection
- Real-time direct messaging
- File/image sharing with previews
- Broadcast messages to multiple devices
- Local chat/file history with RoomDB
- Clean, modern UI with customizable settings
- Language: Kotlin
- Architecture: MVVM
- Bluetooth: Android Bluetooth API
- Database: Room (SQLite)
- UI: XML (Material Design)
- Grant Bluetooth permissions
- Connect to a nearby device
- Start chatting or sharing files/images
- Use the "Blogs" section for broadcast messages
- Customize your settings
- Works only when devices are in Bluetooth range
- Limited multi-device support due to protocol
📱 Developed by AppCrafters