Use the vendor’s own cloud
Baserow sells a cloud.
Deploy Baserow
An Airtable-style database. The open-source edition is MIT.
Run it with Docker
A docker-compose.yml file is in the repository. You still pay for a server.
Done for you by SeatLess
SeatLess installs this and hands the system over. Price is quoted per project. This does not pin the app above higher scores.