Mac Platform: Intel
OS Version: OS X 10.10 or later
Processor type(s) & speed: 64-bit processor
Web Site: http://coriolis-systems.com/iDefrag/
iDefrag is not just a defragmenter
It’s a disk optimizer. That means it doesn’t just defragment individual files — it actually rearranges the files on your disk so that your system runs faster.
New in iDefrag 5
Overhauled, Yosemite-style UI
We’ve made iDefrag fit in with the latest version of Mac OS X.
Simpler, easier to understand statistics
The old statistics tab was dense and hard to understand. We’ve simplified and refined the information, and put it in the sidebar.
New “Selected Files” algorithm
You can now select multiple files and tell iDefrag to defragment them all at once.
Better handling of bad blocks
We’ve improved the way iDefrag deals with bad blocks; it will now tell you which file is affected and carry on with the rest of the disk.
We’ve rewritten the documentation to make it easier to read.
Improved support for Retina displays
iDefrag will look even better on that new 5K iMac…