Snapchat and Instagram (currently only disappearing ) tell the other person if you screenshot - https://www.alphr.com/sent-received-delivered-meaning-snapchat/

Snapchat and Instagram (currently only disappearing ) tell the other person if you screenshot - https://www.alphr.com/sent-received-delivered-meaning-snapchat/ https://www.alphr.com/sent-received-delivered-meaning-snapch... I don't know apps could do this.