GoPro's new Quik app will let users control their action camera and edit their videos in one app. A subscription service will also unlock new editing tools.

GoPro says its redesigned Quik app solves the "black hole" problem that comes with your traditional camera roll.

The GoPro Quik app has a new feature, QuikStories, that helps you create polished videos from your Hero5 Cameras without much effort.