A simple and easy to use metering app that can be used for any type of camera from film SLR to pinhole to cinematographic. The app contains the following features: - A reflected light meter with spot metering (using the device's camera) - An incident light meter (using the device's light sensor) - An in-built timer for shooting long exposures - A wide range of ISO values sutable even for solarphotograpy - Reciprocity calculations for a variety of films and many more!