No, push always leaks metadata to Google. Use molly (signal fork on fdroid) and unified push instead.

Rockbox runs on apple ipods. Best thing to do is always buying a device compatible with open source software if you plan to use it fir years on end.

I bought one of those used for my daughter a couple of years ago. It was quite the hassle to replace the apple firmware win with rockbox, but it’s been working well since then. It’s copy and paste mp3s now instead of using apples spying bloatware just to get a few files onto the device. The battery is not great but still lasts a couple of hours after 15(?) years.

Thanks, I did not realise that. So this app is for Mac to Mac communication only. If seems for briar you need to run a server still or messages will get lost between mobile users. How does this new app solve that problem? On mobile phones disconnects will happen regularly as network coverage changes and different network towers connect and disconnect when you are on the move. You might as well spin up your own xmpp server at that point, as that protocol is tried and tested for over 20 years and very lightweight and battery friendly as well…

There is already a really good foss app that does exactly that, it’s called briar and is as secure and private as it gets. The downside with p2p communication apps being, that they eat your phones battery for breakfast. Still a good option for activists or journalists I think. It’s a good way to get around the “server in the middle” problem. Still more convenient to run your own (xmpp) server at home imho…