Animoji on the iPhone X is pretty cool, but with just a handful of emoji faces to choose from it feels a little limited—plus it works only in the Messages app. FaceRig is an app that fixes those problems by giving you loads of characters to choose from, and you can unlock more through credits you earn by using the app. It uses the iPhone X’s facial tracking feature to do its magic, plus you can record videos to share with friends. You can choose from characters that animate in sync with your movement, or masks that overlay your face. FaceRig is free, and it’s already eating up too much of my time.