OS X 10.9 or later. macOS Sierra compatible.
For OS X 10.6.8 and later users (10.8 MB)
For OS X 10.5 Intel users (12 MB)
All owners of Get Backup Pro previous versions are offered to buy an upgrade for just $9.99. Those who purchased Get Backup Pro after December 1, 2015 are offered a FREE upgrade to version 3.