EMS SQL Manager for PostgreSQL - Simplify and automate your PostgreSQL database development process, design, explore and maintain existing PostgreSQL databases, build compound PostgreSQL query statements, <em>manage PostgreSQL database user rights</em> and manipulate data in differ…
Redgate SQL Data Compare - Use Redgate SQL Data Compare to compare and synchronize static, lookup, and reference data in your SQL Server database - try it free
Sequel Pro - MySQL database management for Mac OS X
Open DBDiff - A database comparison tool for Microsoft SQL Server 2005+ that reports schema differences and...
PostgreSQL Maestro - PostgreSQL Maestro allows you to create, edit, copy, drop and dump all Postgres database objects.
Replicator - Easily replicate database table data - even with heterogeneous databases.