Do P2P Messaging apps that don't require the internet exist? (lemmings.world)

submitted 1 month ago by Ju135@lemmings.world to c/privacy@lemmy.ml

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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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[-] Master@lemm.ee 1 points 1 month ago

Isn't this what airdrop was?

[-] Ju135@lemmings.world 1 points 1 month ago

It's the thing on iPhones right?

[-] Gayhitler@lemmy.ml 1 points 1 month ago

I never used it for messages, but it could send files wirelessly

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this post was submitted on 30 Jan 2025

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