Came across this here: Free Wise Disk Cleaner Professional! | Freebies | dotTech

GiveAway page: Download Wise Disk Cleaner Professional [GIVEAWAY] 5.93 Build 271 Free - A user friendly, fast and easy to use application developed to free up disk space by deleting junk files - Softpedia

Product's home page: WiseCleaner - Wise Disk Cleaner Pro