SimpleX Chat – the 1st messenger without user profile IDs (not even random numbers) – v4.4 released with disappearing messages and connection verification!

Happy New Year!

SimpleX Chat now supports **disappearing messages** – the most frequent request from the users.

To use them both conversation parties should agree to it, unlike in most other messengers that allow to send disappearing messages without recipients' agreement. Our logic here is the same as for [irreversible deletion of sent messages](https://simplex.chat/blog/20221206-simplex-chat-v4.3-voice-messages.html#irreversible-message-deletion) (this feature was added in 4.3).

*What do you think about it?*

This version also added:

* connection security code verification – it allows to confirm …

chat code happy new year ids messages messenger new year numbers privacy profile random random numbers request security user profile verification version