IObit Smart Defrag

IObit Smart Defrag

4 stars

Editor's Rating


User Rating

6 6


automatic disk defragmenter IObit Smart Defrag is an automatic disk defragmenter that keeps your hard drive space from becoming overly defragemented, which can cause slower disk performance. It works continuously in the background while your computer is idle and does not require further user intervention for basic maintenance. The program also includes a manual defrag option as well as support for boot time and scheduled defrag and with optional file system optimization. Copyright

FYI: This program offers to install promotional or third party software. Installation of these components is optional but you should pay attention during setup to avoid installing unwanted software. Read our policy.


Product Details

Publisher Iobit, Inc. (3) Price Free
Version 4.3.0  history Last updated Oct 29, 2015
File Size 7.57 Mb Requirements None

User Reviews

5 stars33% 2
4 stars33% 2
3 stars16% 1
2 stars16% 1
1 star0% 0
Based on 6 reviews

Latest user reviews:

Pretty good 3 stars by WickedCronic Dec 12, 2013 (Read all my 2 reviews)
I use Defraggler v2.16, however after running this product I had to go into settings(for Defragglerv2.16) and make a few tweaks to best the performance. Final score was 1140 fragmented files at for Defraggler v2.16 & 1129 fragmented files for IObit Smart Defrag, so a really close call... show Review details
Works good 5 stars by gimpguy Sep 11, 2012 (Read all my 1159 reviews)
As most defraggers, for free, it's very good, deserving of a 5 in this regard. It works well, fairly quick, does a decently thorough job. The interface is good, no issues. show Review details
Great program! 5 stars by dem232 Jul 16, 2012 (Read all my 3 reviews)
There are many free de-fragment tools out there, but for me this takes the cake. It's features are at the same standard as all the other great freeware defrag tools on Snapfiles, however the auto-defragmentation feature is a blessing which keeps your HDD maintained at all times. Highly Recommended! show Review details
Read all 6 user reviews...

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