Montenegro is an old European country with many ancient traditions, so you can always Rent a Car With Cash in Budva and other big cities. Despite the many benefits of a credit card, many tourists prefer to have real paper in their wallets. If the power or internet goes out, you can easily pay.
The type of payment does not affect the final cost of the vehicle, but transaction fees and additional card payments are not excluded. Therefore, Car rental in Budva for cash may be more competent for money management reasons.
And remember. You don't need a credit card to Book Now a cheap car hire.