Introduction
Publish to the web
Mutable state
Most Datasette releases are immutable. The techniques for deploying them are not suitable for deploying a Datasette that is read-write.
We recommend Fly as a good hosting alternative. They have a generous free tier and then pay-as-you pricing.
Simon Willison has documented how to deploy a mutable database to Fly on his website.
Backups
There is not currently a way to do automated cloud backups.
At the moment, I'd recommend using datasette-backup and scheduling a cron job to periodically fetch your database and store it somewhere safe.