Supabase

This is the currently one of the only SQL database offerings which is free which gives you 500MB free storage and can be hosted within Europe.

You can see their full pricing their pricing page.

Their service is pretty simple and so we will not explain how to set up your own instance (because it will probably change in about 2 days).

Things to note

They like to send you security update emails saying that your free instance is insecure. Please look into these and act on them.

The main one I have found is that it requires row level security to be enabled for every single table. You can do this by:
```
alter table public.blog enable row level security;
```
However please careful not to enable a paid feature.
They will try to shutdown your database if there has been no interactions for 7 days, therefore you kinda have to keep bugging it like “no you should still exist please” as its again on the free tier.