DataWeigher - The DataWeigher is the tool to compare and synchronize data.
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
Replicator - Easily replicate database table data - even with heterogeneous databases.
DBConvert Studio - Database migration/ sync software for data conversion and replication.
Devart Data Compare for MySQL - dbForge Data Compare for MySQL is a tool that serves for comparing and synchronizing data in MySQL and MariaDB databases.
DBConvert for Excel and MySQL - Database migration tool for Excel to MySQL.