I’m curious what you mean by this - the community version has most of the features in it.. and if you are willing to pay for something, you’d an run the enterprise version on-prem.. my experience with that is that it’s quite cheap, and you get support as well.
Timescale also has a multi node version now that distributes your data across a cluster sort of like Citus.
Timescale also has a multi node version now that distributes your data across a cluster sort of like Citus.