Triggertrap Mobile: the ultimate camera remote!

Triggertrap - Creative ways of triggering your camera. The Triggertrap Mobile app has a heap of sensors to trigger your camera in exciting ways and a range of tools to create beautiful timelapses. Long Exposure HDR (LE-HDR) mode supports shutter speeds from several hours down to 1/15th second, and can do up to 19 bracketed shots with 1/3, 1/2, 1 or 2 EV steps.