The largest MRCOG question bank by volume, covering all three parts.
| MasterMRCOG | MRCOG AI | |
|---|---|---|
| Questions | 9,000+ (about 4,000 Part 1, 5,000 Part 2) | 1,600+ approved, growing weekly |
| Parts covered | Part 1, Part 2 and Part 3 | Part 1, Part 2 and Part 3 |
| Pricing | Subscription | One-off Pass Package per sitting, from £249 |
| Free tier | Trial only, where offered | 50 questions free, permanently, plus a free diagnostic |
| Spaced repetition | No | FSRS, the algorithm behind Anki 23.10+ |
| Offline study | Varies | Offline question caching in the browser |
Figures reflect what each platform advertises publicly and were last checked in 2026. Verify current details on their own site before deciding.
If raw volume is what you want, MasterMRCOG has more. The distinction is what each question is built on: every MRCOG AI question is written from published RCOG and NICE guidance, with the guideline cited in the explanation so you can check the answer against the source.
Every MRCOG AI question is original, written from published RCOG and NICE guidance, with the guideline cited in the explanation so you can check the answer against its source.
Both are worth trying before you commit. MRCOG AI gives you 50 questions free with no card, so you can judge the explanations against whatever else you are considering.
MasterMRCOG is a trademark of its respective owner. MRCOG AI is not affiliated with it. MRCOG AI is an independent educational tool. It is not affiliated with, endorsed by, or connected to the Royal College of Obstetricians and Gynaecologists (RCOG).