Update, the latest version has only made it better. Thanks developers! To those leaving bad reviews please remember your idevice is not real film, nor a $5,000 digital camera. This app does a great job of combining digital frames onto simulated long exposures. Its just plain different than film and can provide some spectacular results. It will never give a great picture under extrem low light situations. It states in the very first sentence of the description "Not a Night Camera". Its not the fault of the app, its the camera limitations. Please watch the demonstration videos before leaving bad reviews. Read the perfect and easy to understand online manuals. There are plenty of free long shutter apps out there that will just stack frames until the noise overwhelms the picture into junk. This app requires a bit of experimentation and has many adjustments for a "gadget kind of guy" like me. I just love it!