I'd like to update my payment information

To change your payment method: 

1. Sign in to your Grammarly account.
2. Navigate to the Subscription tab in your account.
3. Click Update in the Payment Method section on that page and submit your preferred billing details.

Note: If you purchased your Grammarly subscription via the Apple App Store or Google Play Store, you will need to update your billing information directly in your Apple or Google settings. If you are being billed through PayPal and you’d like to change the credit card linked to your PayPal account, please visit PayPal to update this information.