The website you visit when you don't want to yet shell money out for real doctor has an app that is nearly as good.In the case of an emergency, you can use the app to help figure out what's ailing you by choosing symptoms and body parts. It also has a first aid feature that works without an Internet connection and instructs you on what to do in case you need to conduct CPR or put a broken arm in a sling.

Click here to download it now from Apple App Store, Free 

Click here to download it now from Google Play Store, Free