https://phys.org/news/2018-06-snapchat.html > Something about snapping, sharing and then forgetting about life's little moments has massive appeal for kids. And for the most part, that's what they use Snapchat for. The app has a lighthearted design, and its photo filters and effects tend toward rainbows and flower crowns. But other features pose some risks: Snap Map lets friends see each other's location on a map, which isn't always safe; Snapstreaks requires kids to exchange messages for as long as possible, which is a major time-suck; and Discover offers some age-inappropriate content. With your guidance on privacy, safety, social media pressure and marketing, though, Snapchat can be a fun way for teens to connect. > Snapchat is a popular messaging app that lets users exchange pictures and videos (called snaps) that are meant to disappear after they're viewed. It's advertised as a "new type of camera" because the essential function is to take a picture or video, add filters, lenses or other effects and share them with friends.