Luftqualität

The app shows the air quality for more than 400 stations in Germany and gives tips on how to behave.
 
- Find hourly updated information on the air quality of a measuring station near you or from your favorites list.
- With the air quality index you can see at a glance how good the air is at a measuring station. Depending on the index value, you will receive tips on how to behave for outdoor activities.
- The maps (for each pollutant) show the pollution levels across Germany and are available for the current day, the past and as a forecast for the coming days. 
- If you wish, you can receive warnings when the air quality is poor. Do you have asthma or other pre-existing conditions and are particularly sensitive to air pollutants? Then you can also set a lower threshold for the warning.
- With the pollutant forecast you can see forecasts for the current day and the following two days. If high concentrations are forecast, you can also be warned.
- You can also use the station widgets for the home screen of your device.
 
The Federal Environment Agency (UBA) is the official body in Germany that collects air quality data measured several times a day at measuring stations in the federal states and in the Federal Environment Agency's own network. The UBA prepares this data into standardized data sets for Germany and makes them available to all users free of charge. Shortly after the measurement, you can use this app to find out about the air quality near your place of residence or any other location in Germany - ad-free and free of charge.