Disk Defrag Comparison Chart

Auslogics Disk Defrag Free is one of the fastest and most popular defragmenters in the world with over 15,000,000 users that have become our fans.
Continuing the success of Disk Defrag Free, we have created an even more powerful and feature-packed version for ultimate computer speedup. See the benefits you get when you choose Disk Defrag Pro:
Windows®
Defrag*
Disk Defrag
Free
Disk Defrag
PRO
Ultra-Fast Defragmentation Engine
 
 
 
Thorough Free Space Consolidation
 
 
 
Boot-Time System File Defragmentation Technology
Optimization Algorithm that Speeds Up Access to Frequently Used Files
Optimization Algorithm that Slows Down File Fragmentation
Optimization Algorithm that Speeds Up Access to User-Specified Files
Optimization Algorithm that Improves Overall System Performance
Special algorithms for VSS-enabled drives (Volume Shadow Copy)
Special algorithms for SSD drives (Solid-State Drives)
Advanced Features:
Fragmentation Prevention Mode
Single File or Folder Defragmentation
Disk Error Check and Repair
Advanced CPU and Disk Usage Management for Defrag Process
Advanced Scheduling Options (including ability to create multiple tasks)
Usability:
Customizable Disk Map Appearance
Automatic Power Saving for Laptops
Disk Defragmentation & Optimization Wizard
Comprehensive Reports and Disk Performance Charts
Ability to Save/Store Reports in a Choice of Formats
*We used the Windows 7 Ultimate Edition defragmentation utility for comparison.
Try Disk Defrag Pro