Austrian tolls are run by 3 companies. The length of the network are 2 199km and it is a free-flow system.
HOW TO PAY TOLLS IN AUSTRIA
It is a distance related toll for HGV (gross vehicle weight over 3,5 t), buses and heavy motor homes which use Austrian motor-and expressways. The rates depend on the number of axles, number of kilometers traveled and the EURO emission class of the vehicles.
GO-BOX: (On boardunit) was especially developed for the HGV toll. The GO BOX can be used in Pre-pay or Post-pay mode.
TOLL2GO: Interoperability between Austria and Germany: the TollCollect on-board unit can be activated also for the austrian motorway.
The TELEPASS EU allows you to pay tolls also in France, Spain, Portugal, Italy, Liefkenshoek tunnel, A4 section in Poland.
Pay tolls in France, Spain, Portugal, Italy, Austria, Poland and KCS System in Belgium with only 1 device: VIALTIS Telepass SAT.
With its GNSS technology all the countries you'd need to add could be done remotly: no need to change the device.
More countries will be added in the near future to the TELEPASS SAT device. The European interoperability is coming.