A cross-platform desktop client recently got released. Synchronization with the mobile app is not yet supported tho.
Yes, to first connect to someone you share a qr code with them or send them a link. The medium in which you share the link does not have to be secure, it is only to make the first connection between the two of you.
Here’s a high-level overview explaining how it is possible that there are no user identifiers. Basically, with each contact you agree on different servers which relay your messages. You get separate communication tunnels for every contact. And these tunnels can be replaced by other tunnels at any time.
It tries its best to be user friendly tho, that’s a main concern of the dev. You should hear him talk in the main support group, he’s really good.
You can also connect to the dev directly to express any concerns or ask questions. He will actually listen to you and shift his focus if multiple people tell him the same thing.
However, the software is only a few years old (much younger than all the other established messengers) and may not be ready for public use yet, but surely in the future.
Unlike P2P, messenges are sent over easily replacable relay servers so both parties don’t have to be online at the same time to exchange messenges.
SimpleX is special because it is the only messenger that has no permanent user identifiers whatsoever. Not even a randomly generated string of characters and numbers. This implies a LOT more privacy and security, especially for metadata-protection.
The server of Signal for example can’t read your messages, but they know who sent how many messages at what time to which people. They know your entire graph of social connections. SimpleX does not.
Here’s a comparison with other messengers: https://github.com/simplex-chat/simplex-chat/blob/stable/docs/SIMPLEX.md#comparison-with-other-protocols
Open source gives you all the freedoms that free software gives. So it factually equates. You are also spreading the misinformation that F-Droid guarantees that the software there is 100% libre even when it is an external repo. Totally wrong.
You are trying to tell me that caring about free software is misinformation now?
When did I say that? Are you stupid?
You can’t convince people when you are just repeating what Stallman says without understanding it.
He is dodgy af. Doesn’t want any Signal forks (Molly being the only one tolerated) and won’t let them connect to the server. That’s why the open source version LibreSignal was shut down. He also doesn’t want Signal to be on F-Droid, a store which only allows 100% free/open source software.
Take everything coming out of his mouth with a grain of salt.
The site is https://simplex.chat . It uses it’s own simplex protocol. There are no permanent user identifiers with SimpleX which gives a lot more privacy and independence. Here’s a comparison: https://github.com/simplex-chat/simplex-chat/blob/stable/docs/SIMPLEX.md#comparison-with-other-protocols
Definetely check out SimpleX Chat before you try to convince them about Matrix. SimpleX is actually the best when it comes to privacy and especially metadata-protection, which I heard Matrix handles especially badly.
Also, on SimpleX you have no permanent user identifiers at all and users only use (optionally) self-hostable servers to forward messages, not to register an account there.
Yup, the other side is pretty counterproductive with saying the project is dehumanizing etc. They’re absurdly exaggerating.
It wasn’t just a report tho, it’s a PR that could’ve been merged with a single click