E100 Mobile is a free Android app designed for E100 fuel cardholders. It offers a range of features that make it easier for drivers and fleet managers to manage fuel consumption, including route planning, fuel prices by station, and limits by card. The app also allows users to refuel online, which is a convenient feature for busy drivers who want to save time. In addition, the app provides a section where drivers can report any problems they encounter at a particular fuel station.

For fleet managers, E100 Mobile offers a transaction history, hotline numbers, and fuel prices online. The app is constantly updated to ensure it meets the needs of users, and the developers encourage feedback to help make the app even better.