Fast & Deep Defrag to Optimize Hard Drive & PC Performance Created by IObit IObit Smart Defrag is not available for Mac but there is one alternative that runs on macOS with similar functionality. The most popular Mac alternative is iDefrag. If that doesn’t work for you, our users have ranked 23 alternatives to IObit Smart Defrag, but unfortunately only one is available for Mac. If you can’t find an alternative you can try to filter for web or SaaS options.
Find Top 10
IObit Smart Defrag
Alternatives
| # | Image | App Name | Features | Platforms | Price | Website Link |
| 2 |  |
MyDefragGUI | Windows | Free | Website | |
| 3 |  |
Auslogics Disk Defrag | Bundleware | Windows | Free Personal | Website |
| 4 |  |
Power Defragmenter | Windows | Free | Website | |
| 5 |  |
DiskTuna | Windows | Free Personal | Website | |
| 6 |  |
WinContig | Windows | Free | Website | |
| 9 |  |
Vopt | Discontinued | Windows | Free | Website |
| 10 |  |
Ashampoo HDD Control | Windows | Commercial | Website | |
| 11 |  |
Auslogics Disk Defrag Touch | Windows | Free Personal | Website | |
| 12 |  |
Defraggler | Bundleware | Windows | Free Personal | Website |
| 13 |  |
iDefrag | Mac | Commercial | Website | |
| 14 |  |
PassMark Fragger | Windows | Free Personal | Website | |
| 15 |  |
Windows Disk Defragmenter | Windows | Free | Website | |
| 16 |  |
Condusiv Diskeeper | Windows | Commercial | Website | |
| 17 |  |
PerfectDisk | Windows | Commercial | Website | |
| 18 |  |
Puran Defrag | Windows | Free Personal | Website | |
| 19 |  |
System Mechanic | Windows | Commercial | Website | |
| 20 |  |
MyDefrag | Discontinued | Windows | Free | Website |
| 21 |  |
O&O Defrag | Windows | Commercial | Website | |
| 22 |  |
Amigabit Disk Defrag | Windows | Commercial | Website | |
| 23 |  |
UltimateDefrag | Windows | Commercial | Website | |
| 24 |  |
UltraDefrag | Windows | Commercial | Website |