Features. Calculation of expenses (7 categories and more than 60 templates). Planning service actions. Calculation of fuel consumption. All statistics not only in numbers but also in handy charts. Calculator overrun / needed fuel / way cost. Synchronization with clouds and between devices (using Dropbox API & Google Drive). Recording several vehicles. Export / import data. Select theme. Wide settings units and interface elements. Widgets to quickly add records. No ads. Absolutely. The better the other. Calculation of fuel consumption is universal (to the full, the lamp low residue.). Prediction of remaining fuel at the moment. Create report on service activities (important for resale).