Any P2P Instant Message Still Available?

It happens that for not clarified reason my phone is broken, for now it works randomly and I haven't bought a replacement yet, waiting for some 4th July offers; anyway since I had to reset everything, hence,It doesn't have anything installed yet, and besides text message I really think I need an alternative solution to Whatsapp that I can use in emergency situation like this one, and perhaps as stable replacement for the aforementioned platform.

So my question is: are still out there any active, secure, privacy focus, free and opensource P2P instant messaging software for both Desktop and Mobile?

Thanks!

#linux #android #mobile #LinuxDesktop #freesofftware #privacy #privacyFocus #p2p #EndToEndEncryption #opensource