Kuponaut › TopDecile discount code
TopDecile Discount Code (2026) — 10% off every payment
A UK question bank and study platform for the MRCS Part A surgical exam: 3,216 syllabus-mapped MCQs, 8,000+ flashcards on an SM-2 spaced-repetition schedule, timed mock exams, a study calendar that syncs with your rota, and an AI coach called DISSECT that analyses your whole answer history to build targeted revision sessions and referenced explanations. Built for core surgical trainees and foundation doctors sitting Part A; 6- and 12-month plans carry a 'Level 100' guarantee that extends access free until you pass.
Offer record: September 20, 2026. Check eligibility and the final amount at checkout.
How to use the TopDecile code
- Open TopDecile via the button below and start the 5-day free trial — 50 MCQs and 200 flashcards are enough to see whether the explanations suit how you revise.
- Pick Core or Pro and a 3-, 6- or 12-month term, then enter KUPONAUT in the promo code field at checkout — 10% comes off that payment and every renewal.
- If you are more than about four months from the exam, weigh the 6-month Pro plan: it is cheaper per month and is the tier that carries the free-extension guarantee.
At a glance
Our take on TopDecile
TopDecile is a newer entrant in a crowded MRCS market and it competes on structure rather than sheer question count. Mapping the syllabus down to roughly 1,400 sub-subsections means the analytics can tell you precisely which topic is dragging your score, and the DISSECT coach turns that into a session rather than a chart you have to interpret. Flashcards with real spaced repetition are still rare in surgical prep.
The trade-off is a smaller bank than the incumbents and a dependence on AI credits that are metered per plan. The AI explanations are referenced, which is the right approach, but you should still cross-check anything that surprises you. With 10% off every payment via KUPONAUT, the 6-month Pro plan with its pass guarantee is the sensible buy for most trainees.
Pros & cons
- 3,216 MCQs mapped tightly to the MRCS Part A syllabus
- Spaced-repetition flashcards and a rota-aware study calendar
- Free extension until you pass on 6- and 12-month plans
- 10% off every payment with KUPONAUT
- Smaller question pool than Pastest or eMRCS
- AI coach usage is limited by credits per plan
- Only covers Part A, not Part B OSCE
Who TopDecile is for
UK surgical trainees who want a question bank that plans their MRCS Part A revision around a rota, with a guarantee if the first sitting doesn't go to plan.
Sources and review date
Product information reviewed: 2026-09-20. This is not a new checkout verification date for the coupon.
Frequently asked questions
Is there a TopDecile discount code?
Yes — KUPONAUT gives 10% off every TopDecile payment, not just the first. It's a partner code issued to Kuponaut through TopDecile's official Rewardful partner program (recorded 20 September 2026) and is entered in the promo code field at checkout. We'll update this page if the terms change.
What is the Level 100 guarantee?
On 6- and 12-month subscriptions, if you sit Part A and don't pass, TopDecile extends your access free until you do. Read the conditions on the site (you need to have used the platform properly) before relying on it, but it is a clearer promise than most question banks make.
TopDecile vs Pastest or eMRCS?
Pastest and eMRCS have larger, older question pools and a longer track record. TopDecile's pitch is the layer on top: spaced-repetition flashcards, a calendar that respects your rota and the DISSECT coach that targets weak subsections. If you want the biggest bank, go established; if you want the platform to plan your revision for you, TopDecile.