Liquibase - Database schema change management and release automation solution.
DBeaver - DBeaver - Universal Database Manager and SQL Client.
Flyway - Flyway is a database migration tool.
DataGrip - Tool for SQL and databases
Sqitch - Sqitch is a standalone database change management application without opinions about your database engine, development environment, or application framework.
HeidiSQL - HeidiSQL is a powerful and easy client for MySQL, MariaDB, Microsoft SQL Server and PostgreSQL. Open source and entirely free to use.