Best Puran Defrag Alternatives in 2026
Updated
20 platforms from disk defragmentation software ranked against Puran Defrag on the same published basis.
- 1Puran Defrag vs IObit Uninstaller
- 2Puran Defrag vs Auslogics Driver Updater
- 3Puran Defrag vs Btrfsmaintenance
- 4Puran Defrag vs Defragger
- 5Puran Defrag vs Disk SpeedUp
- 6Puran Defrag vs e4defrag
- 7Puran Defrag vs FreeDOS Defrag
- 9Puran Defrag vs WinContig
- 10Puran Defrag vs xfs_fsr
- 11Puran Defrag vs IObit Smart Defrag
- 12Puran Defrag vs O&O AppBuster
- 13Puran Defrag vs Shake
- 14Puran Defrag vs DiskTuna
- 15Puran Defrag vs DymaxIO
- 16Puran Defrag vs Defraginator
- 17Puran Defrag vs Microsoft Quick Assist
- 18Puran Defrag vs UltimateDefrag 6
- 19Puran Defrag vs UltraDefrag
- 20Puran Defrag vs Windows Backup
- 21Puran Defrag vs Autoruns
Puran Defrag alternatives compared
| # | Platform | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | IObit Uninstaller | 6.0 | Free plan | $1.23/mo | Windows |
| 2 | Auslogics Driver Updater | 5.7 | Free plan | Free | Windows |
| 3 | Btrfsmaintenance | 5.7 | Free plan | Free | Linux, self-hosted |
| 4 | Defragger | 5.7 | Free plan | Free | Linux |
| 5 | Disk SpeedUp | 5.7 | Free plan | Free | Windows |
| 6 | e4defrag | 5.7 | Free plan | Free | Linux |
| 7 | FreeDOS Defrag | 5.7 | Free plan | Free | self-hosted |
| 9 | WinContig | 5.7 | Free plan | Free | Windows |
| 10 | xfs_fsr | 5.7 | Free plan | Free | Linux |
| 11 | IObit Smart Defrag | 5.6 | Free plan | $1.67/mo | Windows |
| 12 | O&O AppBuster | 5.4 | No | — | Windows |
| 13 | Shake | 5.4 | No | — | Linux |
| 14 | DiskTuna | 5.3 | No | — | Windows |
| 15 | DymaxIO | 5.3 | No | $5.75/mo | Windows |
| 16 | Defraginator | 5.2 | No | — | Linux, Mac, Windows |
| 17 | Microsoft Quick Assist | 5.2 | Free plan | Free | Mac, Web, Windows |
| 18 | UltimateDefrag 6 | 5.2 | No | — | Windows |
| 19 | UltraDefrag | 5.2 | No | — | Windows |
| 20 | Windows Backup | 5.1 | No | — | Windows |
| 21 | Autoruns | 5.0 | No | — | — |
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Questions about Puran Defrag alternatives
What is the best alternative to Puran Defrag?
IObit Uninstaller, number 1 in disk defragmentation software with a score of 6.0 out of 10. The others here: Auslogics Driver Updater, Btrfsmaintenance, Defragger and 16 more.
What is the best free alternative to Puran Defrag?
IObit Uninstaller is the best-ranked alternative with a free plan. 11 of the 20 alternatives here publish a free plan on their own pricing pages.
How are these alternatives ranked?
Ranked on what each maker publishes, open and connectable first: a public API, open-source code, the depth of its documentation and a free tier to try it on. Model lists are sorted by the figure in their title, exactly as each provider publishes it.