Flux Cards Premium Key

Features Flux Cards Premium Key

Flux Cards Premium Key unlocks all premium features of the flashcards app Flux Cards.
It does not contain Flux Cards but Flux Cards can be downloaded independently.When installing this app and already used subscriptions before, please make sure to cancel your subscription.
As a developer I can not cancel subscriptions.
Details for "Premium Features": Early adopters of Flux Cards get rid of restrictions to all features implemented after July 2012.
All other users get rid of the restriction to the repeat intervals and portrait mode while learning.
This Premium Key is meant to provide the same benefits as Subscriptions but at a one-time price of about 5 months of subscription.