The Pro version offers several advanced capabilities over the free edition:
IObit Smart Defrag Pro is a powerful disk optimization tool designed to speed up data access and enhance system performance by defragmenting hard drives and intelligently streamlining files based on usage frequency.
: Includes localized versions for over 40 languages. System Requirements Smart Defrag 11 - IObit
: Specifically focuses on game files to provide a smoother and faster gaming experience.