Globalsend

Global Send lets you send encrypted messages anywhere in the world without signing up for any account. It achieves better speed and latency by using direct connections instead of sending messages through a central server

This app still uses relay servers to discover the address of the recipient before making the direct connection. By default it uses public relays maintained by n0.computer, but you can deploy your own relay server using the Rust library iroh_relay and use it instead: https://docs.rs/iroh-relay/latest/iroh_relay/index.html

On the other hand, since there is no server to fetch messages, this app need to constantly run in the background to receive them

Future Features The app is currently at a very early stage of development, these features are not yet implemented. Let me know which one you want to be implemented first.

Allow sending images with lossy compression

Stickers

iOS version

Repeated notification for unread messages

Edit sent message & recall message

Delete messages

Cancel sending/downloading

Disconnect from contact