The 528 Deck is a flashcard app for premed students preparing for the medical school entrance exam.
6,533 flashcards in 201 decks across 33 categories, many with figures. 669 of them are free, drawn from all 33 categories with at least one in every deck, and they stay free.
STUDY YOUR WAY
• Browse by exam section: biology and biochemistry, chemistry and physics, psychology and sociology, and critical analysis and reasoning.
• Or browse by subject: physics, general chemistry, organic chemistry, biochemistry, biology, behavioral sciences, research and statistics, and critical analysis and reasoning.
• Start anywhere, down to a single deck.
SELF-CHECK CARDS
Every question card asks you to recall the answer, not to pick it from a list. Think it through, reveal the answer, then mark it "I had it" or "I missed it".
TRACK YOUR PROGRESS
• Progress shows, for each exam section, how many cards you have attempted and how many you had on your first attempt, with a graph over time. You can reset a section and start its count again.
• Incorrect cards and Skipped cards gather what to look at again.
• Favorites keep the cards you choose, in study groups you name.
COMPARISON
Choose up to three medical schools. Comparison projects a score for each exam section from your first-attempt results and shows it beside each school's average section score. It is an estimate from your own self-checks, not an official score. With the free cards, it counts the free question cards only.
STUDY ANYWHERE
• Download a section's free cards with one tap and study them without a connection.
• With a plan, download the full library over Wi-Fi. Each category can be downloaded twice in any 30 days.
• Optional study reminders.
FREE CARDS AND PLANS
The free cards show ads. A plan unlocks all 6,533 flashcards and removes every ad. When you tap Start, a 24-hour countdown begins: until it ends, a lower early monthly price is offered, and you keep it for as long as you stay subscribed. The countdown runs once per device, however you sign in. Plan options, prices and terms are shown in the app and on Google Play before you buy.
ACCOUNT AND PRIVACY
For students aged 13 and over. An account is required: sign in with Google, Facebook, email and password, or a link sent to your email. Internet access is needed for sign-in, downloads, purchases and syncing your progress. You can delete your account and its data in the app (You > Delete account) or at https://the528deck.com/delete-account/.
Figures come from Wikimedia Commons under their own licences. The credits are in the app and on our website.
The 528 Deck is a study aid. It is not a medical device and gives no medical advice.
6,533 flashcards in 201 decks for the medical school entrance exam. 669 free.