Flash Notification

Flash Notification is an app that lets you use the flash on your Android device as a sort of notifications mode. Just pick which apps' notifications you want your flash to blink for and how long you want each blink to last. Obviously you can activate the flash for phone calls too.

In the setup options you can opt to sync the flash with your notifications at all times or just when the device is in silent mode. Plus you can deactive the feature if your battery is getting low (as the flash tends to consume a lot of battery).

Flash Notification is a very interesting app to deliver notifications that you'll DEFINITELY see no matter what. Especially useful for people who tend to keep their devices on silent and usually don't realize they've got important notifications until ages after the fact.