1)   DB Explorer 3.0.0
Compare two database schemas and/or table data rows and report differences. Synchronise the differences for one or other database. Sync Schema generates the SQL DDL statements. Sync Data either transfers the rows or generates SQL DML statements.
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 2)   xSQL Object 2.5.2.7
xSQL Object is a professional SQL tool for comparing and synchronizing SQL Server databases. It allows the developers and database administrators to keep their development, testing and production environments in sync with minimal effort.
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 3)   DTM Data Comparer 1.03.23
DTM Data Comparer is a visual tool for data comparison and synchronization. The program successively views the contents of both tables basing on the order of ascending of unique key values and shows differences or creates synchronization script.
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