SuperF4 - SuperF4 kills the foreground program when you press Ctrl+Alt+F4.
Wide Angle Contact Transfer - Contact Transfer- easily manage contacts between iPhone, Android & PC with this Windows software. Transfer contacts directly between devices and edit them from your PC!
Advanced Task Killer - This tool is also known as ATK. It is a tool to kill applications running.
SMS Backup+ - Backup Android SMS, MMS and call log to Gmail / Gcal / IMAP - jberkel/sms-backup-plus
ProcessKO - ProcessKO free download: Process killer software for Windows. Safe PC download for Windows 32-bit and 64-bit, latest version.
oandbackup - Make backups of selected apps on your device and restore from those backups.