HDR

TrueHDR is an App that generates HDR images from 2 iPhone shots.  Interestingly it does in fact generate a composite HDR image. Even though I don't particularly care for  HDR images I like this App.  This is all the more surprising as it doesn't yet save in full resolution.

B&W Apps

I have several Apps which render B&W images, they are quite similar.  One, MonoPhix was recently upgraded and seems to be about as good as any.  CoolFX, one of the Tiffen Apps (the filter people) is probably the best at whatever it does including B&W.

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MonoPhix

BestCamera

CoolFX-Classic

CoolFX-Normal

Mill Colour