Chirp: The App
With Chirp, you can share media with others by simply playing a sound through your smartphone's speaker. the good thing about this app is that you can send things instantly to anyone who has the app open, so you don't have to wait for your phone to send pictures through text. Also if they have a different phone that for some reason doesn't allow them to receive media from a different kind of phone, you can still send it to them trough Chirp. The bad thing about it is that if you have it open, people can send you things that you don't want such as inappropriate photos or even viruses to attack your phone.