[tempaccount1234]

Looks like a cool app, but a monthly subscription for a content free flash card App is asking too much. (Personally I prefer my learning tools to stay around without monthly payments)

[tonyjstark]

We plan to introduce a lifetime purchase.

Initially, and for many years, we also tried to not have a subscription but steady development needs to paid somehow, same goes for customer support. If Apple would allow for paid upgrades…