FaceRig

FaceRig is an app that displays the face of a character imitating every gesture you make in front of your device's camera. Among the available characters are a dragon, a funny raccoon, a sort of fairy, and even the US presidential candidates.

Before seeing the results, all you have to do is give the app permission to use your camera. This means all it takes is about two seconds before you can start having fun with the app. The character you choose will follow all the facial moves you make, whether you raise your eyebrows, open your mouth, or turn your head.

In addition to simply looking at the character, FaceRig also lets you record videos right from the app. Once you've finished your video, you can share it on any of the social networks you have installed on your device.

FaceRig is a really fun app that lets you take on the appearance of half a dozen different characters for free. In addition, using credits (or real money), you can buy tons of additional characters.