Did you know that it takes 20 minutes for your brain to know that your stomach is full?


Most Americans eat too fast, and as a result they take in too many calories before they realize they've eaten enough.


concept statement

So how can we make ourselves eat slower and less without really thinking about it?




Whether you are serious about losing weight or just want to stop binge eating, chewz encourages you to break your bad habits, the fun way.



A coach character provides information and instructions at a level you are comfortable with.




Sensor Research
I landed on the behind-the-ear sensor because it is discreet and accurately measures sounds to determine what you are doing, automatically. 

Fitness Tracker Research and User Testing
I found that people want a quick snapshot of their performance so I decided to provide the data in a digestible way.

Wireframe, Design, Prototype, and Evaluation
After receiving positive feedback to the coach characters, I decided to incorporate them into all screens. Each coach has a personality that will determine how intense the app will be.