Ebbinghaus Hack 1.0 + Redeem Codes

Streamline your memory with beautiful flashcards you'll actually want to use.
Ebbinghaus is perfect if you want a SIMPLE, BEAUTIFUL flashcard app, with NO ADVERTS, requiring NO INTERNET CONNECTION!
Based on the spaced repetition method, discovered by Hermann Ebbinghaus, the first person to study memory.
Track your recall ability over time.