[shakna]

Riot seems to support a subset of Markdown. You should be able to use any Matrix client you feel like.

[ta17711771]

And their encryption is audited!

riot-desktop and Riot Android are solid.

RiotX on Android quickly catching up, has very modern UI, but no room management/calls yet.

People seem to love FluffyChat.

Don't waste your time with Fractal.

[oehtXRwMkIs]

RiotX is really nice. I wish the other clients would catch up in terms of UI/UX which I hear is getting a big update soon.