With the KOSIS statistics app, small-scale statistical data can be accessed on mobile devices such as smartphones or tablets, as well as in any browser on a PC, with differentiation by subject, location, and time. The application also offers the option of comparing selected data across years, districts, or cities.

The app, developed by the city of Augsburg, now contains data from more than forty German cities and offers comprehensive figures on demographics, housing, the labor market, and elections. In addition to tabular overviews, the data is also available in the form of diagrams and thematic maps.

The statistics app can be downloaded free of charge from the iOS App Store and Google Play Store and used on mobile devices or accessed in any browser.

The Statistics App is an application of the KOSIS community KOSIS App. The data comes from the small-scale statistical data provided for "Inner-city Spatial Observation" (IRB) by the municipal statistics offices of the participating cities.

The IRB is a cooperation project between the German Association of Cities, the Association of German City Statistics (VDSt), the KOSIS network, the German Institute for Urban Studies, and the Federal Institute for Research on Building, Urban Affairs, and Spatial Development (BBSR).