Voted for Actifit (https://actifit.io/).

The @actifit app has a great use case - keeping people motivated to move! Good Health is huge plus in achieving a good life, and activity/movement/exercise is a contributor to good health. Getting points for movement is motivating in itself. But when the points can lead toward Steemit Up Votes, then the little bit of money is an extra incentive. Plus, the fitness tracking space is large, and can bring new people to the Steem blockchain. For these reasons, I am doing an Actifit report daily and so are hundreds of other people.