FSRS · USMLE Step 1 & Step 2 CK

The smarter way
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Intelligent MCQ flashcards with adaptive spaced repetition — designed to build the clinical reasoning skills that matter most on exam day.

34,471Total Cards
13Decks
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FSRS-5Algorithm
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Everything you need.
Step 1 & Step 2 CK.

From rapid review to high-yield concept mastery — organized by exam, built for performance.

Step 1
Step 1 · Rapid Review
High-Yield Foundation
Core pathophysiology, biochemistry and pharmacology. The fastest way to cover Step 1 essentials.
PathophysiologyPharmacology728 cards
Step 1 · HY Concepts
Highest Yield
The most tested Step 1 concepts curated for maximum score impact per hour studied.
High-YieldStep 1395 cards
Step 1 · Clinical Patterns
Clinical MCQ Patterns
Clinical MCQ patterns covering every Step 1 system — sharpen your diagnostic reasoning across all disciplines.
All SystemsClinical5,158 cards
Arrows USMLE
↑↓ Trends & Patterns
Master lab value trends, hormonal axes, and hemodynamic changes — as high-yield MCQs.
Lab ValuesTrends390 cards
HY Ethics & Communication
Social Sciences
High-yield ethics and communication scenarios — always on the exam, often neglected.
EthicsCommunication251 cards
BoardMD · Step 1
Adaptive MCQ System
Comprehensive USMLE Step 1 MCQs with spaced repetition — objective-tagged for targeted review.
AdaptiveObjective-Tagged4,056 cards
Step 2 CK
Step 2 CK · Rapid Review
Clinical Essentials
Clinical vignettes and management decisions across all 16 systems — built for Step 2 CK performance.
ClinicalManagement522 cards
Step 2 CK · Core Review
Learning Objectives
One MCQ per Step 2 CK learning objective — objective-tagged for seamless integration with your study workflow.
Objective-Tagged4,107 cardsAll Systems
Step 2 CK · HY Concepts
Highest Yield
The most tested clinical concepts for Step 2 CK — maximum score impact per hour studied.
High-YieldClinical144 cards
BoardMD · Step 2 CK
Adaptive MCQ System
Comprehensive USMLE Step 2 CK MCQs with spaced repetition — objective-tagged for targeted review.
AdaptiveObjective-Tagged949 cards
Step 2 CK · Daily Review
Daily Review Cards
High-yield Step 2 CK flashcards for daily review.
High-YieldDailyStep 2 CK
BoardMD Shelf
All Rotations
High-yield Shelf Exam MCQs covering core rotation objectives — Surgery and Emergency Medicine live now.
Shelf Exams196 cards

Built for the way
you actually study

No fluff. Just the tools that move the needle on your score.

FSRS Spaced Repetition
The Free Spaced Repetition Scheduler — the same algorithm behind Anki. Cards come back at the optimal moment to maximize long-term retention.
Local Persistence
Your progress is saved automatically in the browser. Close the tab, come back tomorrow — your intervals and scores are right where you left them.
Again / Hard / Good / Easy
Rate each card after revealing the answer. Estimated intervals shown before you choose, so you know exactly what you're scheduling.
Session Dashboard
Live stats show New, Due, and Review counts. Progress bar breaks down every rating in your session at a glance.
Filter by System
Drill into a single system — Cardiology, Neurology, Biostatistics — or study all systems together. Filters sync across sidebar and tabs.
Full Keyboard Control
A/B/C/D selects your answer. 1/2/3/4 rates the card. Arrow keys navigate. Study without lifting your hands from the keyboard.
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W
Walter B.
🇧🇷 Your University · Brazil
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Global Ranking
Global
🇺🇸 United States
Step 1
Step 2 CK
Shelf
Coins
Streak
1
EM
Ethan M.
MS4
🇺🇸Stanford SOM
2,810
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2
PS
Priya S.
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🇮🇳AIIMS Delhi
2,540
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650
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Aisha K.
MS1
🇬🇧King's College London
520
7d
Unlock full ranking See all competitors, filters, and history
University Ranking
1
HVD
🇺🇸Harvard Medical School
Cambridge, United States · 24 active students
94.2score
2
AIM
🇮🇳AIIMS Delhi
New Delhi, India · 18 active students
91.7score
3
CHR
🇩🇪Charité Berlin
Berlin, Germany · 11 active students
88.4score
4
STF
🇺🇸Stanford SOM
Stanford, United States · 16 active students
86.1score
5
KCL
🇬🇧King's College London
London, United Kingdom · 9 active students
83.5score
8
UFP
🇧🇷UFPR — Universidade Federal do Paraná
Curitiba, Brazil · 3 active students
74.8score
Full university ranking All countries, filters, and history
Live Insight
AIIMS Delhi has the fastest global average: 26s per question. Harvard leads in total MDCoins. Your average of 31s puts you in the top 15% worldwide.
Overview
By System
Weak Areas
Graphs
By Deck
Correct
USMLE Step 1 Readiness
Experimental
Below target
<196
Pass zone
196–230
High performance
230+
Calculating...
Answer more cards to see your readiness zone.
Based on accuracy by system, response speed, and FSRS retention. Predictive accuracy improves as you answer more cards.
Response Speed
avg / question
Answer more cards to see your speed.
You
BoardMD avg
47s
USMLE limit
72s
Day Streak
MDCoins
Retention
#—
Global Rank
Card Activity
Performance by Deck
Level Progress
Achievements
Answer cards to see performance by system.
Priority — Study These First
Answer more cards to identify weak areas.
Study Activity — Last 12 Weeks
Less
More
Answer more cards to see breakdown by deck.
BoardMD S1
Adaptive MCQs · Step 1
— cards
20 new5 due
Core Review
Board-focused clinical vignettes
— cards
12 new3 due
Rapid Review
6 subdecks by system
8 new
Full Rapid Review8 new
HY Concepts2 due
Clinical Patterns3 new
Trends & Arrows1 due
HY Ethics2 new
Foundations4 new
BoardMD S2 CK
Adaptive MCQs · Step 2 CK
— cards
20 new7 due
Core Review
Clinical scenarios Step 2 CK
— cards
7 due
New Step 2 CK
BoardMD Original · 343 cards
Daily Review
Step 2 CK · Daily Cards
— cards
Rapid Review
Classic subdeck included
3 new
Classic3 new
Emergency Medicine
BoardMD Shelf
— cards
14 new6 due
Surgery
BoardMD Shelf
— cards
8 new2 due
Family Medicine
BoardMD Shelf
Soon
Internal Medicine
BoardMD Shelf
Soon
Neurology
BoardMD Shelf
Soon
OB-GYN
BoardMD Shelf
— cards
Pediatrics
BoardMD Shelf
Soon
Psychiatry
BoardMD Shelf
Soon
Report Your Score
1
2
3
Did you take the USMLE?
Your score helps BoardMD calibrate the readiness prediction for every future student — including those in countries where access to prep resources is limited.
Why this matters
Your data improves the algorithm. With enough real scores, the readiness zones become genuinely predictive — not just estimates.
Future students benefit directly. A student in Brazil or India with no access to expensive prep courses will have a real benchmark to guide their study.
It takes 60 seconds. Score, exam date, optional notes. That is all.
Your score is never shared publicly. It is used exclusively for anonymous algorithm calibration. You can delete it at any time in your profile.
Which exam?
Select one exam to report.
S1
USMLE Step 1
Basic sciences · Pass / Fail
S2
USMLE Step 2 CK
Clinical knowledge · Score 1–300
S3
USMLE Step 3
Clinical management · Score 1–300
Your Result
Enter your result exactly as it appears on your official USMLE score report.
Thank you, Walter.
Your score has been recorded. Every contribution brings BoardMD closer to a genuinely predictive tool — one that will help students everywhere prepare better.
242
USMLE Step 2 CK
High Performance Zone
14
scores reported so far. When we reach 100, the readiness prediction becomes calibrated with real data. You are one of the first.
What happens with your score
Added anonymously to the calibration dataset — never linked to your name publicly
Improves the readiness zone accuracy for every future student on BoardMD
Helps students in underserved regions who rely on BoardMD as their primary prep tool
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BrainStorm Mode
Large
Review Mode
Clinical Reasoning
HY Clue → Diagnosis → Action
Active Recall
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Key Points only
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Review errors
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