UPDATE: A premium version of Simple Flash Cards has been submitted to the App Store for Approval. The premium version allows you to switch between addition and multiplication, and allows you to drill specific numbers (0 through 15).
UPDATE: A premium version of Simple Flash Cards has been submitted to the App Store for Approval. The premium version allows you to switch between addition and multiplication, and allows you to drill specific numbers (0 through 15).
Logorrhea 