Redgate Database Compare
This is the worst database comparison tool I have come across. It does not save the preferences correctly, it often bombs out. It does not save the SQL instances you've used and then scans the network everytime for all PCs that it then lists - thus you have to copy and paste the instances every time and sit and wait until the network has been scanned before you can use it. This will probably work on very small databases but i couldn't get it to work once and a larger db. Its free, but so is malaria. – Apr 29 '14 at 10:42 •.
Redgate Database Provisioning
Redgate For Oracle
It can compare and sync any databases, even very large ones. Quick, easy, always delivers a correct result. Try it on your database and comment upon the product. We can recommend you a reliable SQL comparison tool that offer 3 time’s faster comparison and synchronization of table data in your SQL Server databases.