ApexSQL Diff is a Scripts software developed by Apex SQL. After our trial and test, the software is proved to be official, secure and free. Here is the official description for ApexSQL Diff:

"This tool packs in a lot of features with a lot of "buttons", and takes a bit of time to explore fully. But even the complex features are well presented through a user-friendly design. The tool compares very favorably with Red Gate's products but at a significantly lower price."