ASO-App is a free Android application designed by Abfall to assist users in proper waste management in the Osterholz district. The app provides extensive information on waste disposal, including collection dates, locations of glass and CD collection boxes, and sales points for garbage bags.

One of the most significant features of the app is the ability to set reminders for waste disposal collection days. Users can customize their reminders by setting the time and date, and the app will alert them when it's time to take out their trash. The app also allows users to set reminders for multiple addresses, making it ideal for those who manage waste disposal for multiple properties.

ASO-App offers a comprehensive list of services, including a filter for waste containers, waste directory, and service numbers and opening hours. Users can also access the app's current news section to stay updated on the latest developments in waste management.

To get started with ASO-App, users need to download, install, and register for free. The app is an excellent tool for anyone looking to manage their waste disposal efficiently.