[flowerlad]

If you want forms try https://visualdb.com/ it is another tool that aims to be Microsoft Access

[scientism]

https://nocodb.com/ is an open source alternative.

[lateforwork]

It has data corruption issues, see https://visualdb.com/blog/concurrencycontrol/

[mkl]

Not open source though?

[flowerlad]

Right but it is cheaper than open source products if you self-host. Most open source products in this space, including grist, are only partially open source.