Few GoPros have the underwater capabilities of the Hero 4. This diving camera works wonders at a range of depths, thanks to the numerous compatible accessories and strong interior technology. Unlike similar models, this camera can go down a staggering 131 feet underwater. There, you can capture crisp videos with the 4K30, 2.7k60, 1080p120, and 720p240 options. The 12MP resolution reaches 30fps as well.
Does GoPro have any competition?
The reason I ask what you will be using it for is to determine which set of features you need. If you're going to be using it for simpler activities, don't go all out for a Black edition with a 60fps, 1080p cam (all HERO3's are 1080p, anyways). The reason the Black Edition is so expensive is because of the crazy quality it has, and if you're using it for a more simple basis I wouldn't worry about the difference. The Silver or even White is perfectly fine for you. The main difference between these two is the white's camera has a 5 megapixels with 3fps burst while the silver is 11 megapixels with a 10 fps burst -- is that worth $100 to you?
What GoPros are compatible with the app?
Much like Band-Aids or Kleenex, GoPro makes products so good that their brand name is synonymous with the product itself. GoPro’s portable video cameras set the standard for action cameras: they’re durable enough to withstand just about any outdoor activity, they’re easy enough for anyone to use, and they include features typically reserved for far pricier cameras.