Introducing JouleBug



JouleBug and the Town of Cary are teaming up to make Cary more sustainable.

JouleBug is new mobile app that makes sustainability simple and fun. Download it for free and save more than $200 a year.

Download on the App StoreGet it on Google Play


Joulebug has hundreds of unique achievements to discover. See how high you can get in the leaderboard. When you compete, we all win.


Every time you Buzz something, you’ll be helping the planet, and your wallet. JouleBug measures the impact for you, all you’ve got to do is Buzz it.


Follow your friends and neighbors to see how they’re making a difference. Share your favorite stories to inspire others.