"Regenmesser" is a digital rain gauge app designed for users needing accurate precipitation data. Leveraging Doppler radar, it offers insights into current rainfall per km², interactive rain glass displays, and historical data for up to a year. Users can set location preferences and receive push notifications for significant rainfall, making it a valuable tool for farmers, sports field managers, and water cultivators. Experience precise, timely rain information with free access to DWD data.