The Yi action cameras seem to get good reviews, and Sony action cameras have some of the best image stabilization around. DJI has recently gotten into the small

The Yi action cameras seem to get good reviews, and Sony action cameras have some of the best image stabilization around. DJI has recently gotten into the small cam battle with the Osmo Pocket as well (I hesitate to say action cam because I don't believe it is waterproof or shock proof)