You can download and install the latest version of the application from the official web page. It is compatible with Oracle 8.0.6; 8.1.7; 9i; 9i R2; 10g, 10g R2; 11g, 11g R2 and 12c servers. Unfortunately, you can use this version 30 days free of charge. After this period, you will need to purchase the full version of the application.