I would definitely go with Budibase. You could build a responsive CRUD app in a few minutes. They also support a number of data sources (PG, MySql, Mongo, Cou

I would definitely go with Budibase. You could build a responsive CRUD app in a few minutes. They also support a number of data sources (PG, MySql, Mongo, Couch) and have their own DB. Also, they're open source: https://github.com/Budibase/budibase https://github.com/Budibase/budibase