Flashlight - Control your Mac with a keystroke.
oandbackup - Make backups of selected apps on your device and restore from those backups.
Tiny Flashlight + LED - Tiny Flashlight + LED is free to use application that can be used anywhere else, having nicely built-in functionality.
Titanium Backup - Titanium Backup is a very old backup app that has been around since the early days of Android. In fact, it's one of the few apps that covers all versions from 1. Read more about Titanium Backup.
Screen Torch Advanced 2 - "Screen Torch Advanced 2", is an handy torch program. It only uses devices' backlight.
PhoneDog Phone Transfer - Transfer data from iPhone, Android, iOS, and Computer to Anywhere without any loss with FoneDog Phone Transfer. Such as photos, messages, contacts, music, etc.