Crossword clues for __-friendly apps 4 lettersAnswerClueUSER__-friendly appsSOCIALLYCODEMake apps with friends?VENMOCash app for friendsSNAPMAPFeature of a certain photo-sharing app that lets you see where your friends arePEEPLEApp that allows you to rate your friends like YelpCAMEOApp for hiring Lisa Loeb to wish your friend a happy birthday