Let wants to be the “ultimate, coolest” social network for teens.

Let wants to be the “ultimate, coolest” social network for teens. The app was built on the concept that “Facebook is not for teenagers anymore” and that they are looking for a more positive, gamified experience. Let creates leaderboards to show the members who have amassed the most stars, the equivalent of a Like, and has recently gained members—reportedly doubling in size every two weeks—thanks to YouTube stars like Jake Boys joining and “bringing their followings with them.” (TechCrunch)