Taking group photos and selfies just got much easier; the AirSnap app lets you capture photos and videos remotely by pairing two iOS 7 devices.
Using Bluetooth or WiFi and the AirSnap update for the popular Camera Plus app, you can control iOS 7 devices from about 20-feet away. This means you can prop up your iPhone, iPad or iPod touch and use another phone remotely to capture great pictures. You'll no longer have to stretch your arms to try and fit everyone in a selfie or step out of the picture and be the designated photographer when a group of your friends decide to capture a memory.
AirSnap allows the user to control the camera's flash, select between front and rear cameras and see instant previews before they take a photo.