There is no single best question bank for international medical graduates, because the right one depends on your destination. Each licensing exam rewards its own national guidelines, drug names, and question style, so a bank built for one country can teach you a correct-but-wrong answer for another. The practical question is which bank fits the exam you are actually sitting. Here is a destination-by-destination guide for 2026.
Key takeaways
- The best question bank depends on destination, since each exam rewards its own guidelines.
- Using a bank built for another country teaches answers that are wrong for your exam.
- The US, UK, Canada, and Australia each have banks aligned to their own question style.
- Match the bank to your destination first, then compare features and price.
- IMGs sitting more than one exam may need a different bank for each destination.
Why destination decides the bank
Because licensing exams test whether you would practise the local way. The discriminating detail in a question is often country-specific: the recommended first-line drug, the investigation threshold, the referral pathway. A bank grounded in US guidelines will train you toward US answers, which can be marked wrong on a UK exam, and vice versa. So before comparing interfaces or price, the first filter is alignment: does the bank teach the guidelines and question style your exam actually rewards. Get that wrong and you will practise diligently toward the wrong target.
United States: the USMLE
For USMLE candidates, the two established banks are UWorld, widely regarded as the benchmark Qbank for its depth of rationale, and AMBOSS, which pairs a large Qbank with an integrated medical library. Both are built around US guidelines and USMLE question style, which is exactly what you want for Step 1, Step 2 CK, and Step 3. The choice between them usually comes down to whether you want a questions-first tool or an integrated library-plus-questions platform, and to price. For a fuller head-to-head, see our comparison of AMBOSS and iatroX for IMGs.
United Kingdom: the UKMLA and PLAB
For the UK, the banks to know are UK-native and UK-guideline-aligned. Passmedicine and Quesmed are widely used for the UKMLA and finals, Pastest is strong for postgraduate exams, BMJ OnExamination offers MLA-aligned questions often free to BMA members, and PLABable targets PLAB candidates specifically. iatroX sits here too, with multi-exam coverage across UK exams (UKMLA, PLAB, MRCP, MRCGP, the PSA and more), content aligned to UK guidelines, semantic adaptive learning that maps your weaknesses, and a Socratic tutor that makes you reason, at £29 per month or £99 per year with free sample questions. The common thread is that UK-native banks teach the UK-standard answer, which is what the exam rewards. See our UKMLA and finals revision guide.
Canada: the MCCQE
For Canada, the MCCQE Part I is the current written exam, and the banks used tend to be Canada-oriented, with CanadaQBank a commonly chosen option, alongside AMBOSS, whose international question banks include an MCCQE set. The alignment principle still applies: prioritize a bank that reflects Canadian guidelines and the MCCQE question style over a generic international bank, and confirm the current exam format with the Medical Council of Canada before committing.
Australia: the AMC
For Australia, the AMC MCQ is the entry assessment, and preparation tends to use Australia-focused banks such as GdayDoctor's, supplemented by the free AMC MCQ preparation app available to authorized candidates. As elsewhere, choose a bank built for the AMC and Australian practice rather than repurposing a US or UK bank, since the guidelines and emphasis differ.
For IMGs sitting more than one exam
Many IMGs sit exams across countries, and the honest implication is that you may need different banks for different destinations. A US bank for the USMLE and a UK-native bank for the UKMLA is a reasonable combination, because each is aligned to its exam. Where one tool covers several of your exams under one subscription, that is a genuine convenience, but only if the coverage is aligned to each exam rather than generic. Match each destination to a bank that teaches its answers, and be willing to use more than one. Try the iatroX free questions to gauge UK and international fit.
Frequently asked questions
What is the best question bank for IMGs? There is no single best; it depends on destination. UWorld and AMBOSS for the USMLE, UK-native banks like Passmedicine, Quesmed, and iatroX for the UKMLA and PLAB, Canada-oriented banks for the MCCQE, and AMC-focused banks for Australia.
Can I use a US question bank for the UKMLA? It is not ideal. US banks teach US-guideline answers, which can be wrong on a UK exam. Use a UK-native, UK-guideline-aligned bank for the UKMLA and PLAB.
Which bank is best for the USMLE? UWorld is the benchmark for depth of rationale, and AMBOSS pairs questions with an integrated library. Both are aligned to US guidelines and USMLE style; choose by format and price.
Do I need a different bank for each exam? If you are sitting exams in different countries, often yes, because each exam rewards its own guidelines. A single tool covering several exams helps only if its coverage is aligned to each one.
What makes a question bank good for a specific destination? Alignment to that country's guidelines, drug names, units, and question style, so the answers you learn are the ones the exam rewards, plus clear explanations and useful analytics.