SQLite AES Encryption SQLiteCrypt adds transparent AES encryption support for popular SQLite. This small C library implements a self-contained, embeddable, zero-configuration encrypted SQL database engine
SQLDBCompare SQL DB Comparision and synchronization
AdeptSQL Diff With AdeptSQL Diff, you can visually compare two MS SQL Serverdatabases, then produce and execute difference scripts for a choosen part or for the whole schema. Very fast and easy to operate.