Update your credit card anytime.  Your billing period is noted under the Subscription section in Settings.

  1. Tap ‘Update Credit Card’ in 'Settings' on the app.

  2. In the Subscrption section, tap 'Update Credit Card' and enter your new credit card information.

  3. Entering the new credit card will overwrite the previous credit card for subscription service.

  4. Your next charge on the new credit card is noted on the Settings screen.