WVF-Water on the Venice Floor is an Android application developed by ArMa Informatica and is available for free. It falls under the Lifestyle category and specifically under the Weather subcategory. The program is designed to help Venice locals and tourists navigate the city during high tides.

The app is a real-time map of flooded Venetian "walkways" updated with the level of the tide. The flooded Calli and Campi are marked in red, making it easy for users to avoid these areas. Developed in accordance with the "Istituzione Centro Previsioni e Segnalazioni Maree del comune Venezia," WVF provides real-time values of the tide. This application is an ideal tool for those who want to avoid being stopped in front of a flooded Calle and to arrive at their destination dry.