Pro Kontra - Listen für Vorteile und Nachteile is a decision aid app developed by 2peaches GmbH for iPhone users. The app is designed to help users make a well-informed decision by analyzing the pros and cons of each argument. It does this by creating pro and contra lists, defining priorities and valence, and conducting an extensive analysis to provide accurate results.

The app is easy to use, with an intuitive interface that captures the essence of the arguments. The user can share their lists with friends and family to get their input. The app is useful for anyone who is trying to make an important decision, whether it is about their personal life, career, or consumer choices.