SpritPreisAlarm is a free and ad-free app developed by SMF GmbH for iPhone users in the Travel & Navigation category. This app assists users in locating the cheapest gas stations in their vicinity. It provides real-time fuel prices for Diesel, Super E5, and Super E10, displaying them on a map based on the user's location. Users can also utilize the radius search feature for more options.

Furthermore, SpritPreisAlarm allows users to save preferred gas stations, ensuring that they always have the best prices at their fingertips. The app sources its data directly from the official Market Transparency Agency for Fuels, which registers over 14,000 gas stations nationwide in Germany.