Reminder Vibe - This is an application with a two phase timer and adjustable vibration length. The app will vibrate at a chosen frequency, and after a specified time, vibrate at a second chosen frequency. Settings are highly configurable and are saved after use.
Truecaller 2015 Truecaller is replacing the phonebook to make it more intelligent and useful. It lets you search beyond your existing contact list, identify unknown incoming calls, block calls you donít want to receive, and make personal contact suggestions based on time and place