Desktop client seems to be lacking gif support etc. Otherwise fantastic!
Most of the people I talk to use it. Also, it is secure and has a desktop app.
My go-to IM with my friends & family
Signal Messenger has an open source code so I know it isn’t being used to track or monitor me.
Most secure private messenger. Took a while to get friends that I talk to the most on it but they're there now.
SNote