In the last photo AppStore promotion – Slow Shutter app!, Allowing you to shoot iPhones using long exposure times.Slow Shutter! Is only one – is designed to allow us to shoot at slow shutter speeds, which is impossible using Apple's Photo app. So far, the program cost $ 1.99. You can now download it for free, but you must attempt to carry out a number of steps – first, install from the application level , not site with descriptions . using the program itself works on a principle similar to that which you may know from the SLR. First of all, you have our smartphone to provide a stable base – a slow shutter absolutely required if you want the photo was unmoved. Apart from the above, the process of handling Slow Shutter! Is simple. No problem you will find is a simplified interface.
Source: App Advice