Ever wanted to know how fast your heart is beating? It's never been easier! Use your smartphone's built-in camera to get an accurate reading almost instantly. Anytime, anywhere.
The Emergency Tools App gives immediate access to emergency numbers (fire, police, medical and other emergency numbers) around the world as well as other tools that can be used in case of an emergency.
Turn your smartphone or tablet into a modern baby monitor (Free & Lite version)!
Heart Rate Monitor (Cardiograph) uses your device camera to measure heart rate.