Add a Payment Method
Open the Google Play Store app
Tap Menu, then go to Account and select Add payment method
Follow the onscreen instructions
The new payment method will be saved to your Google account
For more details about available options, check out tthis Help Center article
Edit a Payment Method
Open the game and go to the Offers tab
Select the package you want to purchase
Tap the card shown or choose Payment methods
Choose an existing method or add a new one
Complete your purchase
Note: If you add a payment method while making a purchase, it will be saved to your Google account.
Remove a Payment Method
Open the Google Play Store app
Tap Menu, then select Payment methods
Choose the payment method you want to remove
Tap the More button in the top right corner and select Remove payment method
It will be removed from your Google account
Accepted Payment Methods on Android
Google Play offers several payment options, which may vary by country:
Credit and debit cards: Visa, MasterCard, American Express, and others depending on your region
Carrier billing: Available in supported countries with compatible carriers
Google Play gift cards: Available in selected regions
Google Wallet balance: Available only in the United States and United Kingdom
If it is your first time making a purchase, the payment method will be saved to your Google account automatically.