Closest thing to an NVG you can get. – Night Eyes - Low Light Camera Review

It takes a bit of practice to see what this app offered. But after I experimented with it in a half moon night I found it to be an outstanding app. It has a variable aperture and three different exposure times. Plus different color filters that you can experiment with. Once you practice with it and get familiar with the different levels of light intensification you wonder how you got along without it. I use it instead of the regular iPhone camera app at night as it is so much better. Outstanding and kudos to the developer!
Review by Dragonet2229 on Night Eyes - Low Light Camera.