Hi. I was just wondering how long Snapchat Quick Add has been on Snapchat. I think since October 2016. And I was wondering how it works like we need mutual friends to show up in each other’s?! And what is the ones that say recently joined is that like they recently got Snapchat?! Any help is greatly appreciated 🙂 really would like to know how long snapchat has had the quick add-mutual friend.