블루톡 - 검열 없는 오프라인 채팅 앱

yonghunJeon

About this app

🔵 BlueTalk - Uncensored Offline Chat App

This is a decentralized P2P messaging app that operates over a Bluetooth mesh network. It doesn't require the internet, servers, or phone numbers.

📝 Project Information
This app is based on the BitChat open source project. It inherits BitChat's core features and privacy philosophy, and has been optimized for the Android platform.

✨ Key Features
• 🌐 Completely offline - Works with a Bluetooth mesh network
• 🔒 End-to-end encryption - All messages and media are secure
• 📸 Photo sharing - Send and receive images securely
• 🎤 Voice messaging - Richer communication with voice recording and playback
• 🏠 Password-protected rooms - Private group chats
• 👥 Auto-peer discovery - Automatically connect with nearby users
• 💾 Message retention - Optionally save conversation history
• 🚨 Emergency deletion - Instantly delete all data with a triple-tap on the logo
• 🌍 Supports 32 languages ​​- Korean, English, Japanese, Chinese, French, German, Spanish, Portuguese, Russian, Arabic, Hindi, Bengali, Nepali, Malagasy, Indonesian, Persian, Dutch, Vietnamese, Urdu, Georgian, Italian, Turkish, Thai, Swedish, Punjabi, Filipino, Ukrainian, Tamil, Polish, Malay, Hebrew, and more.

🛡️ Privacy Protection
• No personal information collected - no name, email, or phone number required.
• No servers - all data is stored only on your device.
• No tracking - no analytics or user monitoring.
• Complete control - delete all data at any time.

🔧 How to Use
1. Launch the app and a Bluetooth mesh network will automatically start.
2. Automatically connect to other nearby BlueTalk users.
3. Join public chat rooms or create password-protected ones.
4. Securely send and receive text messages, photos, and voice messages.
5. Select your preferred language in settings.

💡 When is it useful? • Communication without internet access
• Conversations where privacy is important
• Group chats at large events or functions
• Emergency contact during disasters
• Vivid communication with photos and voice
• International gatherings with multiple languages

🔋 Battery Optimization
• Extended battery life with adaptive power management
• Automatically adjust scan cycles based on battery status
• Power savings with background efficiency

📱 System Requirements
• Android 8.0 or higher
• Bluetooth LE support
• Location permission (for BLE scanning)

Experience true privacy with BlueTalk. Communicate freely, without servers, without tracking!