Cancelling my Strong PRO subscription or free trial
We can't handle subscriptions directly from the app, but you'll be able to use this link from your iPhone to manage your subscriptions:
If that doesn't work, you can follow the directions on the Apple site:
Make sure to turn off auto-renewal at least 24 hours before you're due to be billed. If you cancel a subscription or free trial, you'll still have access to Strong PRO features until the end of your subscription period. Unfortunately, we're not able to offer refunds for the unused portions of your subscription period.