DGHS - Die APP is a free lifestyle application designed for iPhone users, focusing on health and fitness. One of its key features is the "Hilferuf SMS" service, which allows users to quickly send emergency messages to their designated contacts. This feature is particularly useful in urgent situations, enabling users to inform their loved ones promptly. Additionally, users can choose to include their location and advance directives in the message, ensuring that recipients receive all necessary information immediately.

Another significant aspect of the app is the ability to access and manage a personal advance directive. Users can retrieve their stored advance directive at any time, even without an active internet connection after the initial retrieval. This functionality provides peace of mind, knowing that important health decisions are readily available when needed.