Telegram has 700 million users and has always marketed itself as a "secure" and "private" messaging app, even though experts have repeatedly warned that Telegram is not as secure as end-to-end encrypted app Signal, for example.
To avoid leaking your IP address, you have to go to Telegram’s Settings > Privacy and Security > Calls, and then select "Never" in the Peer-to-Peer menu.
➡️ Movim is a free and open source social platform and chat software, built on the XMPP protocol.
➡️ It is a complete communication solution that allows us to chat, create groups and communities, compose and share posts, news and even audio and video calls.