Matrix.
this post was submitted on 24 Dec 2025
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I don't know how private/secure it really is, but Teleguard doesn't require a phone number.
I'd really like to see some research into them, though, to know how good/bad it is.
I don't know where to even start.
Alternative: XMPP has been around for 25+ years, can be self-hosted, there's numerous solutions available.
Side note but I was literally just thinking the other day that the accelerated rise of corruption and right-wing pivot of the globe also coincides with encrypted / anonymous communications. Mobsters and state actors must be having an absolute field day this past decade.
If the Epstein files have proven anything, it's that these idiots use plain text email.
SimpleX chat does video calls.
Thanks, I'm going to check this out. Seems pretty straightforward which is good for the family to use
From all of us who donate to FSF.org To the world
A Free-as-in-speech-and-beer solution
Happy Newton's birthday
You can use element for that, just don't use a matrix.org account.
Why not matrix?
matrix.org is one instance, the biggest one. Guessing they require a phone number.
Ah ok. I haven't used matrix in a while, but it didn't require a phone then (several years ago), so I thought they were saying not to use matrix in general.
If you feel like setting up a stun/turn server it's possible to set up your own using something like xmpp or next cloud talk. Works for individual accounts with friends if not a plug and go app.
I have an ejabberd server setup for my family for this reason. Using the Conversations app off F-Droid and Gajim on desktops
It looks like Session has video calls in beta.
Note that most services requiring a phone number for registration don't actually require that phone number to be connected to a SIM card in the device you're using. That may be helpful depending on your use case.
self hosted matrix instance here
Heres a cool new phone company that require no personal info Phreeli
Phreeli is overpriced and doesn't actually grant much privacy despite their claims. Telecom providers can still have a field day with your location and sms/call data even if Phreeli isn't collecting that themselves, which is also really just a pinky promise at this point. There are also competing services already which don't require PII either but have more reasonable prices.
If you want a phone number just to sign up for signal or something just use jmp.chat smspool or mysudo depending on your needs.
This is good to know, thank you!
Threema
It’s around $5 for the app. No phone number needed. End-to-end encryption for chat and calls (audio/video). Desktop versions are in beta.
iOS and Android
This looks promising. I Like that it has group video as well. Thanks.
Jutsi doesn't require it, nor does Kmeet I think.
Not ideal, but I think Discord is offering E2EE for voice and video chat now.