USMLE Step 1 & Step 2 CK preparationPrepare for the USMLE with questions that actually teach.
A question bank, an online ebook library and timed tests in one platform, with analytics that show where to focus next.
one payment · no email needed · one device at a time
- 1,141
- practice questions
- 384
- with clinical images
- 2
- test modes
- 1
- device at a time
1,141 questionsA 58-year-old man presents with crushing substernal chest pain radiating to the left arm. ECG shows ST elevation in leads II, III and aVF. Which vessel is most likely occluded?
Select an answer to see feedback
Demonstration question and sample answer distribution. Not from the bank.
Neurology✦
Cardiovascular✦
Respiratory✦
Renal✦
Gastrointestinal✦
Hematology✦
Microbiology✦
Dermatology✦
Biochemistry✦
Psychiatry✦
Musculoskeletal✦
Reproductive✦
Pediatrics✦
Ophthalmology✦
Pharmacology✦
Radiology✦Neurology✦Cardiovascular✦Respiratory✦Renal✦Gastrointestinal✦Hematology✦Microbiology✦Dermatology✦Biochemistry✦Psychiatry✦Musculoskeletal✦Reproductive✦Pediatrics✦Ophthalmology✦Pharmacology✦Radiology✦
Question bank
Practise like it's the real thing
Work through clinical vignettes by subject or mix everything into one block. Every question ends with a full explanation.
- Filter by subject, topic and sub-topic
- Practice mode shows feedback instantly
- Explanations cover why each distractor is wrong
- Bookmark, report and revisit any question
A 58-year-old man presents with crushing substernal chest pain radiating to the left arm. ECG shows ST elevation in leads II, III and aVF. Which vessel is most likely occluded?
Select an answer to see feedback
Demonstration question and sample answer distribution. Not from the bank.
what's in the bank
A bank you can see into
Systems-based chapters, image-based clinical cases and mixed test blocks. Pick a subject to peek inside, and see the real counts from the current bank.
Cardiovascular
Murmurs, ECGs, shock and the vessels behind them.
46
questions
Questions by subject
Counts from the current bank
Plus 7 mixed test blocks (332 questions). Total bank: 1,141 questions, 384 with images.
Ebook library
Read where you practise
Open your textbooks in the browser, bookmark pages and pick up exactly where you stopped on any device.
- Zoom, search and a table of contents
- Page bookmarks and a saved last-read position
- Private storage — no public links to the files
- Built for large, image-heavy medical texts
practice like exam day
Build a block. Beat the clock.
Generate tests from any filter, switch between practice and exam mode, and review every answer after you submit.
- Choose subjects, question count and timing
- Exam mode locks answers until you submit
- Resume an unfinished block on any visit
- Scores are calculated on the server
Question 8 of 20
A 24-year-old woman has fatigue, a malar rash and arthralgia. Urinalysis shows proteinuria. Which antibody is most specific for her likely diagnosis?
Exam mode: answers and explanations unlock after you submit the block.
Navigator
Click to jump · double-click to flag
9 answered · 1 flagged
Analytics
Know exactly where you stand
Your dashboard turns every answer into clear signals: accuracy by subject, score trends and the topics that need work.
- First-attempt, latest and all-attempt accuracy, defined clearly
- Subject and topic breakdowns
- Incorrect-question revision in one click
- Resume where you left off
Performance overview
Share of questions answered correctly the first time you saw them.
Accuracy by subject
Weak area: Neurology · 49% — Practise 20 questions →
Test scores over time
412
Questions done
8
Tests taken
6
Day streak
Sample data for illustration. Your dashboard shows your own results.
built with care
Secure by design
One session per account
Signing in elsewhere ends the old session, so accounts can't be shared.
No email required
Username, password and recovery codes. Nothing to verify.
Private ebook storage
Files are served only to signed-in, paid students.
Server-side grading
Answers stay on the server until your mode allows them.
simple pricing
One purchase. Everything included.
Placeholder price while the product is in development.
Full access
$149
$249 · one-time payment, no subscription
Create account to enrolSecure checkout by Stripe. See the refund policy.
- 1,141 USMLE-style questions with explanations
- 384 questions with clinical images
- Online ebook library with synced progress
- Practice and exam-mode tests
- Bookmarks and custom collections
- Subject and topic analytics
good to know
Common questions
Medical students and graduates preparing for USMLE Step 1 and Step 2 CK who want structured question practice backed by reading material.
No. You register with a username and password and keep a set of one-time recovery codes. There are no verification emails.
One device at a time. Signing in on a new device ends the previous session, which protects your account from sharing.
Ebooks are read inside the website with bookmarks, search and saved progress. There is no download button in this release.
Checkout is handled by Stripe. Access unlocks only after Stripe confirms the payment, never from the browser alone.
See the refund policy. If a refund is issued, access for that purchase ends.
