Auslogics Disk Defrag 3.0.3.50

added new languages: German, French, Portuguese, Polish, Italian, Japanese, Korean
added an option to disable simultaneous checking of all the disks at once to reduce system recourses usage
significantly improved interaction with the Windows Task Scheduler
defragmentation algorithm improved for faster defragmentation of highly fragmented disks with low free space available
improved MFT handling on NTFS drives
fixed memory leaks and exceptions
fixed errors in language files

http://www.auslogics.com/en/software/disk-defrag/download