The 14-station circuit
Plus two unscored stations you will not be able to pick out, and four ten-minute rest stations.
A pass is 9 of the 14 scored stations.
AMC
For IMGs sitting the AMC clinical exam or PLAB2
ClinicalVitals runs full AMC and PLAB2 stations with a voice patient who answers in character, on the exam's own clock, and marks the transcript domain by domain. Then it runs sixteen of them back to back, so you find out what your consultations sound like three hours in.
One full station free. Spoken patient, exam bells, full scorecard, and the top-mark walkthrough afterwards. No credit card.

The marking
3 of 13 domains shown
Critical. Failed to screen for aortic dissection before reaching for anticoagulation.
Scored against the domains your exam actually marks: 1 to 7 across all 13 for the AMC, 0 to 4 across the GMC's three for PLAB2. Misses are named rather than summarised, and anything that could have harmed the patient is carried on its own line instead of being folded into the prose. AMC stations are marked to eTG, the RACGP Red Book and Australian consent standards, PLAB2 stations to NICE, the BNF and current NHS practice.
Sitting a station also unlocks it performed at the top of every domain, spoken by a model candidate alongside the patient and examiner you just had. It appears under your result, so it never gives away a station you have yet to attempt.
The mock circuit
Anything can hold a conversation for eight minutes. The exam is three and a half hours long, and the consultation that decides it is rarely the first one.
Plus two unscored stations you will not be able to pick out, and four ten-minute rest stations.
A pass is 9 of the 14 scored stations.
AMC
Every station is scored. Two rest stations break it up, and nothing else does.
A pass is 10 of the 16 stations and 120 of the 192 marks.
PLAB2
No marks until it is over, and no way to skip a rest station, because the position in the circuit is read off the clock rather than advanced by a button. The report at the end reads your rapport and counselling scores over the first four marked stations against the last four, so a performance that falls away under fatigue arrives as a number instead of a feeling.
Circuits run on a pass, and spend sixteen stations of your fair-use allowance in an afternoon. The free station is a single station.
How a station runs
Full-duplex audio, so you can cut in and redirect the way you would in the room rather than waiting out a paragraph. Each station keeps the same patient voice every time you sit it.
Two minutes reading for the AMC and ninety seconds for PLAB2, then eight minutes consulting, with a chime at one minute left. The countdown runs against a real deadline, so switching tabs buys you nothing.
Ask for examination findings or investigations and the examiner answers aloud, then puts questions to you in the closing minutes. That is the AMC format; PLAB2 stations follow the GMC's, which has no viva. It is the only difference in how the two are run here.
Marking assumes a transcription error before a candidate error. Grammar and accent score nothing either way, and what is assessed is the clinical reasoning underneath them.
Questions
One full station, free, with nothing cut out of it. Read your own scorecard and judge whether the marking is fair. Then $200 AUD opens the whole catalogue and the mock circuit for 3 months.