Well, after Oracle providing Oracle Database Express Edition for free and now if you need a Tape backup solution, we can use Oracle Secure Backup Express for "FREE". "Free" with below notes :
Anyway it is good for a start and once the needs grow, you can just upgraded to Full version of Oracle Secure Backup.
Happy backup :)
"...Protecting data in a single-server Oracle environment has just gotten easier with theRead more
release of Oracle Secure Backup Express (XE). Oracle Secure Backup XE provides
tape data protection for one database server directly attached to one tape drive."
Anyway it is good for a start and once the needs grow, you can just upgraded to Full version of Oracle Secure Backup.
Happy backup :)