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O&O Defrag

API—OSS—FREE—DOCS3/5
OO5.0#20 of 22
—WeboutWindows—Mac—Linux—Android—iOS

Ranked in Disk Defragmentation Software ·No free plan on record

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About

O&O Defrag is ranked #20 of 22 in disk defragmentation software on Inferse. It runs on Windows. There is no free plan.

Compared on disk defragmentation software

Free plan
Nooo-software.com
Paid from
49.95 one-timeoo-software.com
Drive types
bothoo-software.com
Scheduled optimization
Yesoo-software.com
Automatic optimization
Yesoo-software.com
Boot-time optimization
Yesoo-software.com
Filesystem support
multi-filesystemoo-software.com

Company

Founded
1997oo-software.com · 23 Sept 2026
Headquarters
Berlin, Germanyoo-software.com · 23 Sept 2026

Best O&O Defrag alternatives

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IObit Uninstaller01 APIOSSFREEDOCS $1.23/mo6.0Auslogics Driver Updater02 APIOSSFREEDOCS Free5.7Btrfsmaintenance03 APIOSSFREEDOCS Free5.7Defragger04 APIOSSFREEDOCS Free5.7Disk SpeedUp05 APIOSSFREEDOCS Free5.7e4defrag06 APIOSSFREEDOCS Free5.7

Where it ranks on Inferse

Sources