Your Vocabulary Learn Max subscription is managed by Apple.
Open Settings on your iPhone.
Tap your name, then Subscriptions.
Select Vocabulary Learn Max.
Tap Cancel Subscription and follow Apple’s confirmation steps.
If Apple shows an expiry date without a Cancel button, renewal may already be turned off. Check that you are signed in to the Apple Account used for the purchase.
Cancel at least 24 hours before the current billing period ends to stop the next renewal. Access normally continues until the end of the paid period. Deleting the app, signing out of Game Center or resetting learning data does not cancel your subscription.
Open Apple’s current cancellation guide
Apple handles refund requests and eligibility. Visit reportaproblem.apple.com to request help with an Apple purchase.
Email info@us-apps.com or call 0212 419 68 76. Do not send your Apple Account password or payment-card details.