Group Challenges. Kids can compete against their family in daily and weekend Challenges or via Family Faceoff, a brand new 5-day step challenge that allows members in a family account to compete against each other (coming soon). Winner gets a fun virtual trophy. Keep the motivation stoked by cheering and direct messaging each other within the app. Soon, kids will also be able to add their friends to do the same, but with control over who your kids connect with on the platform, you can feel confident knowing that they are only connecting with people you approve.