I am using both for enough long time,mutlidevice synchronization it's nightmare in xmpp,also usual xmpp isplaintext.So when u wanna use encryptions like omemo so far not always guaranteed that ur encryption key will be delivered to ur new device which u connected.Also u cannot control sessions.So if u would be hacked u would not be notified,and u don't have ability to kick out this dude session.But yes xmpp more light about resources and works faster for now.

[–] Pantherina@feddit.de 1 points 11 months ago

Thanks for the info!

Yeah sessions should be controlled but are a pretty modern feature. Simply using strong passwords or even hardare OTP would be great. But for sure, a downside.

Transferring private keys is interesting, this is pretty userul, true. signal to this day does not work here for me, so I prefer using it as a messenger, for temporary things. Afaik my matrix experience was better here.