PhotoAll

PhotoAll is an app that gives the user the ability to pair two iPhones, via Wi-Fi or Bluetooth, and use one as a camera and one as a controller. After the pairing the user has the ability to place the camera phone and use the other one to live preview and take the photo.
Both front and rear cameras can be used. It takes two seconds for the photo to be taken. The user has the option to save or delete the photo. 
It is really useful when many people gather together and want to take a photo with everyone included.

Features:
-Wireless connection between two devices via Wi-Fi or Bluetooth.
-Both cameras can be used.
-Photo live preview.
-Photo save in separate PhotoAll folder in camera roll.
-Ability to enable torch mode if available.
-Works both on iPhone and iPad.