2. Snapchat

Snapchat is another extremely popular private messaging app for photos and short videos, which are automatically deleted after they've been viewed for a max of 10 seconds for pics and 30 seconds for videos.

A lot of teens find this feature appealing, however, quick fingered people can still screenshot and there is a way to save texts in the chat convos so be careful when using!

An added bonus to this app is the ability to send a receive money.

Telegram