Something broken, confusing, or just annoying? Email hello@stickyspanish.app and you'll get a reply from an actual person.
Open the app, go to more, and tap Restore purchases. Purchases are tied to your Apple ID, so use the same one you bought with.
Your purchase comes with you — restore it as above. Your progress is stored on the device itself, so mastered cards do not transfer.
Spain. Every word, pronunciation and example is Castilian, the Spanish spoken in Spain.
Tell us which word and what looks off. Cards get updated, and corrections arrive with the next app update.
In the app under more, or in your phone's notification settings for Sticky Spanish.