Pass USMLE
75% Faster.
Master the Crux. Avoid the Traps.
Every question has signals that determine the answer. Practice the signals. Master the patterns. Stop studying. Start mastering.
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11,000+ CRUXes
Step 1, 2, 3 coverage across 30+ subjects
Adaptive Engine
Drills your weaknesses, not random questions
AI Coach
Personalized reports every 50 CRUXes
Try it — this is how CruxPrep works
65M · elevated troponin · ST depressions II, III, aVF · on statin + ACE-I
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Step 1/2/3 Filter
Focus on basic science, clinical, or management.
Subject Filters
Drill by Cardiology, Neurology, and 30+ specialties.
Adaptive Feed
Engine prioritises your weakest CRUXes.
AI Coach Report
Personalized teaching reports, up to 50/month.
Confusion Tracking
Tracks & drills your specific confusion pairs.
Knowledge Graph
Visual map of mastered vs. weak topics.
Free
No credit card needed
- ✓15 free CRUXes, no sign-up
- ✓11,000+ CRUXes with account
- ✓Step 1, 2, 3 coverage
- ✕Adaptive feed
- ✕Subject & Step filters
- ✕AI Coach reports (50/month)
- ✕Confusion tracking
- ✕Knowledge graph
Premium
Billed as $99 every 6 months — save $51
- ✓Everything in Free
- ✓11,000+ CRUXes across 30+ subjects
- ✓Adaptive engine (targets your weak spots)
- ✓Subject & Step 1/2/3 filters
- ✓AI Coach reports (50/month)
- ✓Confusion tracking & drilling
- ✓Knowledge graph
Frequently Asked Questions
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