Change Membership to Lifetime
To switch to a lifetime membership, you’ll first need to cancel your current subscription:
Open the App Store.
Tap your profile picture (Apple ID image).
Select Subscriptions.
Tap Cancel Subscription for our app.
Once your current trial or subscription period ends, the premium features will be locked. At that point, the option to purchase the lifetime membership will appear within the app.
Unfortunately, due to Apple’s subscription system, this is currently the only way to switch to a lifetime plan.
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