dbForge Data Compare for MySQL serves for comparing and synchronizing data in MySQL, Percona, and MariaDB databases. The tool gives clear view of differences between data, allows analyzing them, generates synchronization script, and applies changes at a glance. It also allows scheduling regular MySQL data comparisons using command line.
Open DBDiff - A database comparison tool for Microsoft SQL Server 2005+ that reports schema differences and...
DBConvert for Excel and MySQL - Database migration tool for Excel to MySQL.
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
DBConvert Studio - Database migration/ sync software for data conversion and replication.
DBComparer - Free Compare database tool - DBComparer 3.0 is a professional compare database tool for comparing Microsoft SQL Server 2008 (and 2005) database structure.
Replicator - Easily replicate database table data - even with heterogeneous databases.