Cheaper prices in Google Play

Might be applicable only if you are in the European Union. Create a new Google Account, or you can also reuse an existing one. The only requirement here is that there's no associated Payments account yet.

Go to this page and create a new address. Use these details:

Alsancak

35220

Konak/İzmir

Türkiye

As you can see here, we're setting the account's country to Turkey. Why?

Germany:

Turkey:

The same payment card details in Germany work for Turkey. That's all there is to this.