Barcode Alarm Clock - Alarm clock that won't stop ringing until you scan a barcode
Every Time Zone - Online tool for keeping up with times around the world.
Wake N Shake Alarm Clock - Wake up with a jolt of energy ready to get shit done.
Time.is - exact time in any location
Alarm Buddy - Alarm Buddy is a fun alarm app that helps you wake up by playing simple, cute and engaging games.
World Time Buddy - Effortless time conversion and world time.