I don't think they offer hosted solution yet. I self host but donate to the project.

Not hard to set up, using docker compose. Just remember to set up automated backups, since there is no company taking care of that.

Yes! Pikapods, which is a service to "self host" open source tools cheaply. I discovered and implemented this yesterday during lunch, took only a few minutes.

you get $5 in credit without entering a CC

https://www.pikapods.com/

There’s a demo account, that’s all I think