Dear User,
We would like to inform you that toll declaration in Hungary is only permitted via the on-board units of the audited toll declaration operators. Auditing of the contracted toll declaration operator is currently in progress and the website may soon include additional service providers. No toll declaration and payment is possible in the HU-GO system using on-board units of toll declaration operators not included on the list. Devices of other service providers may emit an audio signal when passing through the control gates, which, however, does NOT mean that any money is deducted from the balance.