The freenet/futo devs are working something called river (https://freenet.org/). I don’t think it’s mobile yet and cannot attest to it’s call quality. It’s fully decentralized though, so it should work even if they abandon the project.
Here’s a video on the protocol https://youtu.be/3SxNBz1VTE0
Mostly goes over the introductory docs that’re on the site.
The freenet/futo devs are working something called river (https://freenet.org/). I don’t think it’s mobile yet and cannot attest to it’s call quality. It’s fully decentralized though, so it should work even if they abandon the project. Here’s a video on the protocol https://youtu.be/3SxNBz1VTE0 Mostly goes over the introductory docs that’re on the site.