At A Glance
The nicest UI of the bunch with a very familiar feel. Take your time with the controls and you'll get nice results.
Hydra is about mixing a number of under- and overexposed shots to get a natural sight of a scene. It provides human eye-like perception to your photographs by allowing you to create high dynamic range (HDR) images from a series of regular photographs, either from DSLRs or traditional point-and-shoot cameras.