UltraDefrag vs O&O Defrag : Which is Better?

UltraDefrag icon

UltraDefrag

UltraDefrag is an open-source disk defragmenting utility for Microsoft Windows. Developed by Dmitri Arkhangelski and Justin Dearing

License: Open Source

Categories: OS & Utilities

Apps available for Windows

VS
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O&O Defrag icon

O&O Defrag

O&O Defrag is a Windows defragmentation utility. Developed by O&O Software GmbH

License: Commercial

Categories: OS & Utilities

Apps available for Windows

UltraDefrag VS O&O Defrag Feature comparision

Feature UltraDefrag O&O Defrag
Defrag
Windows Explorer integration
Lightweight
Minimalistic
Multiple languages
Portable
Defrag specific files
Defrag specific folders
Low memory usage
Shutdown after completing Option
Scripting support
Fragmentation prevention
System Cleanup
Standalone
Ram caching
*community curated information: This table may not have the most accurate information. Please suggest changes

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