OffNet Chat
Works even without internet
About
A private messenger that works without an internet connection, using Bluetooth and peer-to-peer Wi-Fi for direct communication. It ensures privacy with end-to-end encryption and no account requirements, offering features like text, photos, and voice notes.
What's New in OffNet Chat
1.0
June 19, 2026
FAQ
How does OffNet Chat work without internet?
OffNet Chat uses Bluetooth and peer-to-peer Wi-Fi to send messages directly between iPhones. Your messages can hop through other users' devices, creating a mesh network for communication even when traditional internet is unavailable.
Is OffNet Chat truly private?
Yes, OffNet Chat is designed for maximum privacy. It has no servers, no accounts, no analytics, and no ads. All messages are end-to-end encrypted, and your identity is a cryptographic key that stays on your phone.
Can I send photos and voice notes with OffNet Chat?
Yes, OffNet Chat supports sending text, photos, and voice notes. These are all end-to-end encrypted. Photos will send as previews initially and upgrade to high quality over available connections.
How do I add friends on OffNet Chat?
Adding friends is simple. For nearby contacts, you can scan each other's QR codes. For friends far away, you can share a one-time invite link through another app you trust.
Does OffNet Chat have ads?
No, OffNet Chat does not have ads. The app is completely free and does not collect any user data or display advertisements.
What devices does OffNet Chat support?
OffNet Chat is currently supported on iPhones. It utilizes specific iOS features for its Bluetooth and local network communication.
How often is OffNet Chat updated?
The latest version of OffNet Chat is 1.0, and it was last updated on June 19, 2026. Future updates will likely focus on adding features like forward secrecy, as indicated in the app's description.
What are the privacy controls in OffNet Chat?
You have control over three transport switches: Bluetooth mesh, Wi-Fi, and internet. You can also block users, with an option to notify them or block them silently. You can also delete your identity and all data irreversibly.
