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submitted 4 days ago by Ju135@lemmings.world to c/privacy@lemmy.ml

We all know Signal, Matrix, Telegram, SimpleX, etc... But if you can't access the internet you can't communicate. Pretty logic. But would it be possible, at least theoretically, to create an app that permits to message people even if the internet goes down?

It might be a dumb question I really have no idea to be honest.

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[-] transitinoir@slrpnk.net 12 points 4 days ago
[-] mp3@lemmy.ca 4 points 3 days ago

Bridgefy was used more during protests since it's available on both iOS and Android, while Briar is Android only.

[-] IDKWhatUsernametoPutHereLolol@lemmy.dbzer0.com 3 points 3 days ago* (last edited 3 days ago)

Bridgefy seems to require an online account to use. Brair requires zero obline accounts, and even allows sharing the apk to nearby devices without internet.

Edit: Yea, just checked... Bridgefy requires an internet connection the first time you launch it. Not good...

[-] mp3@lemmy.ca 2 points 3 days ago* (last edited 3 days ago)

Yeah I'm not saying Bridgefy is better, just that it's available on both major mobile platforms while Briar isn't. I do prefer Briar on technical and privacy levels.

[-] bad_news@lemmy.billiam.net 2 points 4 days ago

I don't thiiiiink that's it, but like I said, I don't remember the name, so it might be ๐Ÿคทโ€โ™‚๏ธ

[-] Tippon@lemmy.dbzer0.com 4 points 4 days ago* (last edited 3 days ago)

Briar is the one that was mentioned a lot when the protests were happening in Hong Kong, if that helps ๐Ÿ‘

Taiwan? ๐Ÿคจ

You mean Hong Kong?

[-] Tippon@lemmy.dbzer0.com 7 points 3 days ago* (last edited 3 days ago)

Yes, sorry. I woke up in the middle of the night, but apparently my brain didn't...

I'll correct it now ๐Ÿ‘

this post was submitted on 30 Jan 2025
73 points (100.0% liked)

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