Microsoft Office Access - Access is now much more than a way to create desktop databases. It’s an easy-to-use tool for quickly creating browser-based database applications.

Liquibase - Database schema change management and release automation solution.

LiveCode Platform - It is Both Under the GPL and it is also Proprietary if using the GPL version the software you make...

Sqitch - Sqitch is a standalone database change management application without opinions about your database engine, development environment, or application framework.

Redis - Redis is an open source in-memory data structure project implementing a distributed, in-memory key-value database with optional durability.

Flyway - Flyway is a database migration tool.