Pick the wrong licensing exam as an international medical graduate (IMG), and you’re not just wasting a weekend. You could be looking at months of misdirected study and a few thousand dollars you won’t get back. Canada’s MCCQE, Australia’s AMC examination, and the UK’s PLAB test people on genuinely different things, in different formats, on their own separate timelines. Before you commit to one, it’s worth actually understanding what each one is testing and why.

What each exam looks like in practice

The MCCQE

The MCCQE (Medical Council of Canada Qualifying Examination) comes in two parts. Part I is computer-based and leans heavily on clinical decision-making, mostly multiple-choice questions plus short-answer case scenarios spanning multiple specialties. Part II is an OSCE, where you’re moving station to station, taking histories and talking through clinical reasoning with standardized patients. Canada wants both parts cleared before you can move toward licensure. Ask around and most candidates will tell you Part I is the heavier lift of the two, simply because there’s so much ground to cover.

The AMC examination

Australia runs its own two-stage version. First comes the multiple-choice exam, covering the usual spread: medicine, surgery, psychiatry, pediatrics. Clear that, and you move to the AMC clinical examination, a multi-station practical test that plays out a lot like an OSCE, with simulated patients and real-time assessment of your exam technique and communication. Here’s the thing about the AMC examination: candidates consistently say the clinical stage is the harder half, and not because the material is unfamiliar. It’s harder because you can’t cram for it. It takes hands-on practice, not another night with the textbooks.

PLAB questions

The UK pathway also splits into two parts. PLAB 1 is a written exam, 180 PLAB questions in three hours, mostly single-best-answer clinical scenarios. PLAB 2 is practical: a run of simulated patient stations testing your consultation skills and clinical management. What sets PLAB questions apart from the other two exams is how tightly they’re tied to UK clinical guidelines and the General Medical Council’s expectations around patient safety. Knowing NHS-style protocols matters here almost as much as knowing the medicine itself.

Timelines, validity, and cost

Registration windows and result validity periods shift from year to year for all three exams, so don’t plan your study schedule around numbers you read somewhere last year. Check the Medical Council of Canada, the Australian Medical Council, and the GMC directly for current dates. Costs and test-center access vary too. Canada and Australia typically mean travel to a specific center, while PLAB 1 is now available in several countries outside the UK, which makes it a bit more accessible for some candidates. Whatever route you pick, budget for travel and accommodation on top of the exam fee itself, because it adds up fast.

Why it’s worth sorting this out early

Getting a handle on these differences before you start studying saves you from a few specific headaches: prepping for the wrong format (MCQ-heavy versus OSCE-heavy), missing realistic application windows, resitting an exam because your strengths didn’t match the pathway, and scrambling on visa or relocation logistics at the last minute.

Where most IMGs trip up

The biggest mistake, by far, is assuming clinical knowledge alone will carry you through. It won’t. All three exams weight communication and patient-safety skills just as heavily, especially in the clinical stages. A close second is underestimating how different the regional expectations actually are, what passes in the AMC examination doesn’t automatically translate to what’s expected in PLAB questions, even when the underlying clinical scenario is nearly identical. And honestly, a lot of candidates just stall out because they haven’t decided which country they’re aiming for. Picking a direction, even a rough one, is usually enough to get real preparation moving.

A few things worth doing before you start

Figure out where you actually want to live and work long-term first, since passing the exam is only step one toward full registration there. Talk to IMGs who sat the exam recently, since formats and pass rates do shift. And build your study plan around the actual exam structure in front of you. MCQ drilling won’t prepare you for an OSCE station, and vice versa.

The bottom line

None of the three, the MCCQE, the AMC examination, or PLAB questions, is objectively “easier.” Which one makes sense for you comes down to where you want to practice and how your strengths line up with the format you’ll be facing. Figure that out before you start studying, not three months in.