Flyway - Flyway is a database migration tool.
DataWeigher - The DataWeigher is the tool to compare and synchronize data.
Liquibase - Database schema change management and release automation solution.
Open DBDiff - A database comparison tool for Microsoft SQL Server 2005+ that reports schema differences and...
gitSQL - Database source control for SQL Server, PostgreSQL
Replicator - Easily replicate database table data - even with heterogeneous databases.