If you visit Cappadokia along the excursion program, you do not have a special need for money. These can only be minor costs in the form of a purchase of souvenirs, visits to a cafe or restaurant and the like. Yes, it can also be flying in a balloon, the price of which begins from a hundred euros in the presence of a large number of tourists in the basket of the balloon.
But for those who come to Cappadocya independently, the presence of finances is simply necessary. Firstly, this is the payment for accommodation in one of the hotels, food, transport and other expenses.
If we talk about currency, then it's better to have Turkish lira with you, but if you did not have the opportunity to purchase them and will be on the hands of US dollars or euro, then there will be no problems in the calculations. More complimentary with Russian rubles, but they can be used as they say in the case, the truth is not everywhere and not at a very good course. With exchanger in Cappadocia, things are not important, so going on a trip or excursion, change the part of the money on the Turkish lira where you will have the opportunity to do.
When setting in the hotel individually, you can use a bank card as a calculation for accommodation. You can also calculate it in some restaurants and shops, so as an option a card may well come in handy. I can not say that you can find a large number of ATMs, but they are and removing cash from the card quite real. It all depends on what area of Cappadocia you decide to stop.