Some of the best photo ops arise without warning, and with the iPhone Camera Mic app you won't have to struggle to tap and swipe your way into photography mode.
Once it's set up, snapping a picture is as simple as touching the pinhole microphone on your Apple earbuds; the loud crackling sound triggers your smartphone's shutter without having to navigate through your applications.
A few bugs are still to be worked out, but reviews seem to indicate that the iPhone Camera Mic app works well for the rear-facing lens.
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