Parents can use the smartphone app to manage the vívofit jr. 2. Through the app, you can add profiles for more than one child to track their steps, sleep, daily activities, and task data when synced to your device. Invite the whole family to a daily step challenge, assign chores and tasks at home, set rewards, and see how many reward coins each child collects. The app's reward coins can be redeemed by your children for pre-agreed rewards. Everything is controlled directly from your smartphone.

Friendly competition comes to the playground and backyard. Toe-to-Toe challenges allow kids to sync with nearby friends and compete in one-on-one - or even self-challenges - in timed step competitions. Once the challenge is complete, they'll see the total number of steps for the challenge, as well as if they surpassed their friends or their personal record. Download the Connect IQ app on a compatible device to compete with your kids in step challenges.