OfflineHarmony Bluetooth Chat
Offline video and voice chat
Only for iPhone
Free · Designed for iPhone
iPhone
OfflineHarmony Bluetooth Chat
Offline video chat, voice messages, and texting — no internet required.
OfflineHarmony lets you chat, talk, and video chat with people nearby using Bluetooth peer-to-peer technology. Whether you are on a plane, at school with restricted internet, traveling, or in an emergency situation, OfflineHarmony keeps you connected when the internet is unavailable.
Key Features
Offline Messaging
Send and receive text messages without Wi-Fi or cellular data.
Bluetooth Video Chat
Enjoy real-time video conversations with nearby users using direct peer-to-peer connections.
Voice Messages
Record and send voice notes instantly when typing is not convenient.
Nearby Group Chat
Connect with multiple nearby users at once for group conversations.
Peer-to-Peer Privacy
Messages go directly between devices. No servers, no tracking, no accounts required.
Fast Setup
Open the app, discover nearby users, and start chatting in seconds.
Battery Efficient
Optimized for Bluetooth communication with minimal battery usage.
Perfect For
Travel and flights
Schools and campuses with blocked internet
Festivals, concerts, and conventions
Camping and outdoor adventures
Emergency communication
Cruises and ships
Crowded events and stadiums
Why OfflineHarmony
Most chat apps stop working without internet. OfflineHarmony does not.
OfflineHarmony gives you:
Video chat without internet
Voice messages without internet
Group chat without internet
Direct peer-to-peer communication
Coming Soon
End-to-end encrypted chats
Voice calling mode
Improved Bluetooth range
Message reactions and delivery indicators
Experience true offline communication.
Download OfflineHarmony Bluetooth Chat and stay connected anywhere.
Ratings & Reviews
This app has not received enough ratings or reviews to display an overview.
Bug fixes
The developer, Volodymyr Budnichenko, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Provider
- Volodymyr Budnichenko
- Size
- 20.3 MB
- Category
- Social Networking
- Compatibility
Requires iOS 16.0 or later.
- iPhone
Requires iOS 16.0 or later. - Mac
Requires macOS 13.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- Languages
- English
- Age Rating
4+
- 4+
- Contains
Messaging and Chat
- Copyright
- © LimeLime Labs