Disk Drill is available in a Free/Basic version and a Pro version for $89.
Disk Drill is a Mac data recovery software designed natively for Mac OS: easily protect your files from accidental deletion with Recovery Vault and recover lost data from Mac disks. Most of storage devices, file types and file systems are supported. You can recover deleted files from iPhone and Android devices! Disk Drill offers helpful and free tools for disk management like duplicate file finder, byte-to-byte backups, disk cleanup and space visualization, bootable
- Introducing workspaces for recovery - now you can choose a custom location for Disk Drill's workspace in Preferences, if you don't want it to use your system drive for the very few temp files it creates; it's also extremely useful for recovering high-capacity iOS devices
- More files can be recovered on iOS devices, even those that are not usually backed up by
- OS X 10.8.5 or later