Watermelon Playdate is a fun app designed by a team of teenagers for 3rd-7th grade students to schedule playdates easily and safely. Any student can quickly sign up and then schedule a playdate with any other students who registered in the app, and a text message (SMS) will be sent to the parents of both students at the end of the scheduling for them to be in the loop of the activity. Watermelon Playdate app helps students get together quickly and safely to play and study together to extend the quality learning time when official school time ends.