MUIbase - MUIbase is a relational, programmable database with graphical user interface for Windows, Mac...

Airtable - Airtable works like a spreadsheet but gives you the power of a database to organize anything. Sign up for free.

My Visual Database - Using My Visual Database, you can create databases for invoicing, inventory, CRM, or any specific purpose.

Knack - Knack is the easiest, most spectacular business management software available.

PortaBase - PortaBase (portable database) is a program for conveniently managing one-table database files.

Zoho Creator - Zoho Creator is a low-code application development platform that helps you build a custom, mobile-ready apps to run your business.