1. MySQL database management for Mac OS X

  2. Tool for SQL and databases

  3. Database refactoring solution.

  4. Open source spatial database

  5. Flyway is a database migration tool.

  6. phpMyAdmin is a tool written in PHP intended to handle the administration of MySQL over the Web.

  7. GraphQL is a data query language and runtime to request and deliver data to mobile and web apps.

  8. The administration framework for business critical Ruby on Rails applications.

  9. Easily edit database data and structure

  10. A Rails engine that provides an easy-to-use interface for managing your data

  11. Powerful database management & design tool for Win, Mac & Linux. With intuitive GUI, user manages MySQL, MariaDB, SQL Server, SQLite, Oracle & PostgreSQL DB easily.

  12. Hibernate an open source Java persistence framework project.