DiskDigger - DiskDigger is a program that undeletes and recovers lost files from your hard drive, memory cards...
Recuva - Accidentally deleted an important file? Lost files after a computer crash?
MobiKin Doctor for Android - The best Android data recovery software to help you recover deleted contacts, text messages or call logs on Android phones and tablets.
TestDisk - TestDisk is a free and open source data recovery software tool designed to recover lost partition and unerase deleted files. DownloadDownload TestDisk & PhotoRec. TestDisk is a free and open .
Free Android Data Recovery - Recover Deleted Files from Android Phones and Tablets
Disk Drill by Cleverfiles - Recover any type of deleted files in Windows & Mac including Office documents, messages, and media files quickly and easily.