Recently update for iOS 7, Slow Shutter Cam by Cogitap Software is what I’ve been waiting for in terms of photography apps.
Theres definitely a lot of them out there but they all seem to do the same simple things; Filters, Crops, Frames etc
With Slow Shutter Cam offers 3 unique capture modes:
MOTION BLUR: Just like the shutter priority on a DSLR the motion blur can be used to make ghostly images and those cool waterfall effects you see on arty photo places like 500px and DeviantArt
LOW LIGHT: Using the maximum amount of light the camera sensor can pick up, perfect for really dark photography (you can actually take pictures of the night sky!)
LIGHT TRAIL: This is more of an editing feature but with a bit of ‘light painting’ you can knock up some really nice photographs of fireworks or those ones you see of light trails off the back of a speeding car.
The app also the various photo editing tools you get with most photography apps (adjustable focus/exposure, Self Timer etc)
For some awesome real examples search the #slowshuttercam hashtag on Instagram
Slow shutter Cam is available on the appstore now at a bargain 69p