The payment methods supported by different countries may vary, we recommend you to use the following methods to pay:

[iOS]
- Credit or debit card
- iTunes Balance
- iTunes Gift Card

[Android]
- Credit or debit card
- Carrier debit
- Google Balance
- Google Gift Card

You can find more information here:
Apple: https://support.apple.com/en-us/111741
Google: https://support.google.com/googleplay/answer/2651410?hl=en&ref_topic=336526