Truma App is a free utility app developed by Truma Gerätetechnik GmbH Co. KG for the Android platform. The app offers a range of features that make camping more comfortable, easier, and safer. With the remote control feature, users can conveniently control their Truma heaters and air conditioning systems while on the go. Additionally, the app allows users to check the current appliance and vehicle status.

The app includes several useful tools, including remote control of Truma and Alde heaters, displaying and querying vehicle status and Truma/Alde appliances, calculating the exact gas level, finding the best parking spot with the sun alignment display, and conveniently leveling the vehicle with the leveling function. Moreover, users can find the nearest Truma dealer or service partner and access Truma operating instructions and how-to videos.

Overall, the Truma App is an excellent app for those who own Truma heaters and air conditioning systems and want to control them remotely. The app is easy to use and offers a range of useful features that make camping more comfortable and safer.