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Tech riderRev. 5 Oct 2026

IObit Smart Defrag

Ch 126.4of 22 Disk Defragmentation Software
  1. 1Runs onWindows
  2. 2CostsFree plan · paid from $1.67/mo
  3. 3Drive typesboth
  4. 4Scheduled optimizationYes
  5. 5Automatic optimizationYes
  6. 6Boot-time optimizationYes
6 lines stated Written from the maker's own pages: iobit.com
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The IObit Smart Defrag homepage

Overview

IObit Smart Defrag is ranked #12 of 22 in disk defragmentation software on Specifiction. It runs on Windows. There is a free plan. Paid plans start at $1.67/mo.

IObit Smart Defrag plans and pricing

All plans
Free Not published Basic file defrag · Scheduled defrag · Game optimization iobit.com · 20 Sept 2026
PRO 1 PC Not published annual pricing shown 1 PC iobit.com · 20 Sept 2026
PRO 3 PCs $19.99/yr annual pricing shown 3 PCs iobit.com · 5 Oct 2026

Compared on disk defragmentation software

Free plan
Yesiobit.com
Drive types
bothiobit.com
Scheduled optimization
Yesiobit.com
Automatic optimization
Yesiobit.com
Boot-time optimization
Yesiobit.com

Company

Founded
2004iobit.com · 23 Sept 2026
Headquarters
San Francisco, California, USAiobit.com · 23 Sept 2026

Best IObit Smart Defrag alternatives

See all 20
All accessCh 01 IObit Uninstaller Free planWindows from $1.23/mo7.1 All accessCh 02 O&O AppBuster Free trialWindows 6.7 All accessCh 03 Auslogics Driver Updater Free planWindows Free to start6.6 All accessCh 04 DymaxIO Free trialWindows from $5.75/mo6.6 All accessCh 05 Puran Defrag Free planWindows Free to start6.6 All accessCh 06 WinContig Free planWindows Free to start6.6

Where it ranks on Specifiction

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Sources