The Hopscotch app made its debut on "Shark Tank" season 12, which aired in 2021, and was pitched by Samantha John, a programmer with a degree in Applied Mathematics. The app was designed to teach ...

Season 12 of "Shark Tank", airing in 2020, showcased a product meant to improve people's lives. It wasn't aimed at wealthy clientele like the Chefee robotic chef from "Shark Tank" Season 15. Instead, ...