Piriform

Free
/ Paid
A utility used to clean potentially unwanted files and invalid Windows Registry entries from a computer
System Cleaner·Software Uninstaller·Utility
Desktop
Mobile-Tablet
AlertCaution is advised.

Free
/ Paid
Scans storage devices to recover deleted files like photos, documents from computers, digital camera cards, and MP3 players
Data Recovery·Utility
Desktop
AlertCaution is advised.