Re:Behind the Messy, Expensive Split Between Facebook and Wh...
by stevenlefty on Thursday June 07, 2018 @03:58AM
(#17254076)
Yes, but, in contrast to Threema, you have to provide your phone number in order to use Signal, which results in an immediate loss of anonymity.
https://threema.ch/en
(Signal is free, though, and Open Source …)