Free Now is set to charge customers a "technology fee" in the new year.
The e-taxi app said the new fee will be charged on top of the fare depending on the transportation method chosen by the user. The technology fee will range from €1 to €5.
A statement on the Free Now website said: "[The technology fee] goes towards making sure that we can continue to invest in technology improvements that will allow us to extend our product offering for passengers. The passenger will always see the fee estimation upfront before you place your order, and also on your receipt."