If you want something that's more of a Slack/Discord alternative, gajim is receiving a lot of attention and polish lately, with Dino and Beagle as simpler alternatives. Source: over 1 year ago

I used Pidgin back in the day of AIM and ICQ, but nowadays, for XMPP, there’s Dino and Gajim for desktop and Conversations.im for Android. As far as I know, OTR has been superseded or replaced by OMEMO in most clients. Source: over 1 year ago

Https://gajim.org/ is a pretty good one. Source: almost 2 years ago

You can get a number from jmp.chat and use an app like Gajim (available on Windows/Mac/Linux). Source: over 2 years ago

On the desktop I use the gajim XMPP client. On my phones I use Conversations and Blabber (the latter is a fork of Conversations), and all messages between clients are encrypted with OMEMO. Source: over 2 years ago

No.... gmx.com. Changing it to Gmail as soon as this hassle is over. Source: about 1 year ago

When connected I can not send emails with my gmx.com account. I get a failure. If I switch off SS and try again - it goes through. Source: about 1 year ago

I have reason to suspect that a bunch of my data using a "gmx.com" email is bots- how can I make a filter variable to filter out any email that ends in gmx.com? Source: almost 2 years ago

First I tried with gmail but they have removed the allow less secure apps thing and in order to use the smtp you have to turn on 2fa and use their api which I'm not gonna do. So I tried using different mail providers like mail.com gmx.com inbox.lv fastmail.com But every time I try to send a mail I connect to the server but get authentication failed exception. What could be the problem? Source: almost 2 years ago

If you just want to use it for sending notifications from your server, create an account with a provider that allows password login. I use gmx.com for that. They allow password login and have IMAP/SMTP access for free. Source: almost 2 years ago