Introducing Tint Meter, a powerful tool designed to measure the transparency level of any transparent or semi-transparent object. Whether you need to determine the darkness level of car window tints or compare lightness values in different environments, this app has you covered. Instructions: 1. Press the FIX VALUE button and bring your device closer to the window within 3 seconds. The app will record data from the light sensor, and the screen will temporarily go black. Once recording is compl