Hygrometer Humidity Check App is a free application developed by SHIGETO TAKAGI for Android users. This app measures the relative humidity of your current location measured by GPS and displays it as a percentage. It is a simple, popular app that is easy to use.

In addition to measuring humidity, the app also features a Discomfort Index (DI) calculation function, which is based on humidity and temperature in degrees Celsius. It also has a barometer function. While this app does not measure indoor humidity, it is a good reference for clothes when you go out. However, it is not applicable to some areas. Overall, Hygrometer Humidity Check App is a useful tool for those who need to monitor outdoor humidity levels.