Hi @MathieuCharlie,
Softr can connect to Airtable depending on what blocks you are using. Some data can live in Softr without having to connect with Airtable. It all depends on which blocks you use.
Example 1: If you are using a 'Form Block' in Softr, it will ask you to connect to Airtable and a place to send the data.
Example 2: If you are using a 'Feature Block' in Softr, you do not need to connect to Airtable and all the local data will live within the block.
Hope this helps 👍