There is no universal "best" bank for the MRCPCH Applied Knowledge in Practice (AKP) exam — the right resource depends on how long you have, what you can spend, and where your paediatric knowledge is weak. This is the exam-level hub for that single decision. It maps the principal resources to the jobs they do well, then routes you by profile. One honesty flag up front: if you are planning to revise AKP on Quesmed, stop — Quesmed does not publish an MRCPCH theory bank (details below).
Start with the exam, then choose the resource
AKP is the second written stage of the MRCPCH, sat before the Clinical (OSCE) exam. It is 120 SBA questions total, delivered as two exams of 60 questions each, 2 hours 30 minutes per exam, both sat on the same day. Every item is single best answer, one mark, with no negative marking, computer-based. AKP is more applied than the Foundation of Practice paper: expect data interpretation, images, growth and development, and management-in-context. Always calibrate format and blueprint against the current RCPCH theory-exam structure and syllabi and official sample papers rather than a vendor's topic list.
The resource landscape (verify every figure on publication day)
All figures below are vendor-reported and last checked 20 July 2026. The point of the table is to match each resource to its best job, not to rank them.
| Resource | Best job | AKP coverage (vendor-reported, 20 July 2026) | Cost signal |
|---|---|---|---|
| RCPCH official material | Format and blueprint calibration | Sample papers, structure and syllabi, MCQ-writing guidance, RCPCH Learning | Free / official |
| Pastest | Volume, teaching and on-demand tutoring | Dedicated AKP bank; 2,000+ questions, 300+ topics, 3 past papers, AI tutor mode, analytics | 3mo £89.99 / 6mo £149.99 / 12mo £179.99 |
| BMJ OnExamination | Edited items and peer benchmarking | Publishes MRCPCH banks; confirm current AKP count and price on the product page | Monthly tiers |
| PassPaeds | Low-cost spaced retrieval | Strong for the earlier written stage; confirm current AKP coverage on the product page | Low (e.g. £20–£30 short access on other stages) |
| Passmed | Low-cost past-paper drilling | Covers FOP/TAS — does not list an AKP bank as at 20 July 2026 | Low |
| Quesmed | — | No MRCPCH theory bank (see flag) | — |
| iatroX | Unseen measurement and spaced retrieval | General UK clinical bank; no dedicated MRCPCH landing | See product page |
Honesty flag — Quesmed. Quesmed is a natural first thought for UK candidates because it dominates UKMLA and MRCP revision, but its only paediatric product is a Paediatrics ST1 Interview Question Bank — an interview-preparation tool, not an MRCPCH theory bank. It does not publish FOP, TAS or AKP question banks. Do not build an AKP plan around it. Likewise, note that Passmed's paediatric bank covers FOP/TAS but not AKP, so it is not an AKP primary resource either.
Segment yourself first
Pick the profile that fits, because it changes the branch you take:
- First attempt, adequate runway: you need coverage and calibration more than volume for volume's sake.
- Retake after a narrow fail: you need targeted domain repair plus unseen measurement, not a full re-do.
- Busy trainee revising around clinical work: you need a portable single bank and ruthless prioritisation.
- Weak foundations: you need a teaching-heavy resource before high-volume drilling.
- Strong knowledge, poor pacing: you need timed mixed blocks and mock conditions, not more content.
- Strong on MCQs, weak on applied items: you need data-interpretation and image-based practice — the part of AKP that most resembles clinical reasoning — and, further out, dedicated Clinical/OSCE preparation.
Define the minimum stack
Resist buying everything. A sufficient AKP stack is usually: one primary Q-bank (for most people, the teaching-plus-volume option); the official RCPCH sample material for calibration; one teaching or reference source only where foundations are weak; and one unseen-measurement layer so you can tell learning from memorisation. Adding a fifth resource rarely improves the outcome and reliably fragments your time.
Budget bands
- Free / low-cost: RCPCH official material plus a low-cost paediatric bank (e.g. PassPaeds/Passmed-tier pricing for the stages they cover) and the free iatroX UK core for unseen checks. Achievable, but you carry more of the structuring yourself.
- One premium resource: a single comprehensive bank such as Pastest (2,000+ AKP questions with an AI tutor, vendor-reported) plus the official material. The most common sensible choice.
- Comprehensive stack: one premium bank plus the official calibration set plus an unseen-measurement second bank, added under the two-Q-bank rule so it does not duplicate your primary. Justified when you have time and a specific weakness to attack.
Verify every price on the product page on the day you buy; the figures above move.
Time bands — and what to omit
- Under four weeks: one bank only, official sample paper early for calibration, then daily timed mixed blocks weighted to weak domains. Omit second banks, exhaustive note-making and any new resource. Coverage beats completeness.
- Four to twelve weeks: one primary bank plus official calibration plus spaced retrieval of misses; introduce unseen measurement in the second half. This is the band most candidates are in.
- More than twelve weeks: build coverage systematically, consider a second bank under the two-Q-bank rule, and save a clean run at the official sample material for the final fortnight so it functions as an unseen calibration, not early practice.
Three worked profiles
Amara — first attempt, ST-level, eight weeks. One premium bank as primary; official sample material sat in week one for calibration and again in week seven as a check. Weekly: three topic blocks on weakest domains (early on, data interpretation and neonatology), two timed mixed blocks, one spaced-review session, misses coded by error type. Exit criterion: stable first-attempt accuracy on unseen mixed blocks across every domain, not a completion figure.
Ben — resit after a narrow fail, five weeks. No full re-do. Pull his previous domain profile, target the two or three domains that failed him, and use an unseen second bank (iatroX) so he is not re-answering half-remembered items. Weekly: two targeted topic blocks, three timed mixed blocks, daily spaced review. Exit criterion: the previously weak domains reach the same first-attempt accuracy as his strong ones on unseen items.
Priya — strong knowledge, poor pacing, six weeks. Content is not her problem; the clock is. Minimal new topic study; near-daily full-length timed blocks at AKP pace (60 items in 2h30m), with a hard rule to move on at time. Use analytics only to confirm accuracy is holding as speed rises. Exit criterion: completes full timed blocks with margin and no accuracy drop.
Evidence hierarchy for every claim you rely on
Rank your sources deliberately: official RCPCH material first for format and blueprint; primary guidance (NICE, CKS, SIGN and the SmPC/eMC) for clinical content — and for paediatric prescribing use the SmPC/eMC with NICE/CKS rather than any other formulary shorthand; vendor pages for product facts, clearly labelled as vendor-reported; and independent testing — including your own unseen scores — for user experience and readiness. When these conflict, the official body wins on format and the primary guidance wins on content.
Cannibalisation guardrail
This hub summarises the choice; it deliberately does not reproduce a full audit of each platform. For the detailed evidence on a single product, follow the narrow child articles and the iatroX comparison hub. Here, the job is the decision, not the product tour.
Three ways this decision goes wrong
Candidates most often mis-choose in three ways. First, picking by brand or price alone instead of by a measured weakest domain — the right bank for someone with weak data interpretation is not the right bank for someone whose only real problem is pace. Second, buying two premium banks that duplicate most of their questions, which fragments limited time and blurs calibration, when the second slot should instead be a cheap or free unseen-measurement layer. Third, treating the official RCPCH sample material as disposable early practice; it is the one genuinely representative, non-repeatable calibration you have, so burning it in week one leaves you with nothing to calibrate against at the end. Avoid all three and the correct branch usually becomes obvious.
Bottom line
For most AKP candidates the pragmatic answer is a single teaching-plus-volume bank (Pastest is the obvious verified option), the official RCPCH material as the calibration gold standard, and a small unseen-measurement layer to keep yourself honest — with the branch you take set by your time, budget and weakest component rather than by any "best bank" ranking. And whatever you do, do not plan AKP revision around Quesmed or Passmed's paediatric bank, because neither covers this exam.
FAQ
How do I know whether I have covered the full MRCPCH Applied Knowledge in Practice blueprint? You cannot infer coverage from an overall percentage; you have to map attempted items against the published RCPCH structure and syllabus, domain by domain, and check that low-volume areas — not just the high-yield ones — have been attempted under exam conditions. Build a simple coverage matrix (our completion-is-not-coverage guide shows how) and treat any domain below your floor as unfinished, regardless of your headline score.
Can one question bank be enough for MRCPCH Applied Knowledge in Practice? Yes — a single comprehensive bank plus the official RCPCH sample material is enough for many candidates, provided you also verify readiness on items you have never seen. The risk with one bank is not coverage so much as calibration: late in preparation you run low on genuinely unseen questions, so your accuracy starts to reflect familiarity with the bank rather than mastery. A small second, unseen set solves that without a second full subscription.
What should I measure instead of my overall Q-bank percentage for MRCPCH Applied Knowledge in Practice? Measure first-attempt accuracy per domain on unseen, timed items; your pace against the AKP clock; and your retention of previously missed items on spaced re-test. Your overall percentage is inflated by repeats and by your strong domains, which is why your Q-bank percentage is not your exam score. The domain profile and the unseen trend are the numbers that predict readiness.
When should I stop doing new MRCPCH Applied Knowledge in Practice questions? Stop adding new content when every domain sits above your coverage floor, your first-attempt accuracy on unseen mixed blocks is stable, and your pacing is comfortable inside the AKP time — then switch the remaining days to timed mixed revision and spaced review of misses. Chasing 100% completion of a bank past that point buys reassurance, not marks.
Which MRCPCH Applied Knowledge in Practice resource should I use for my weakest component? Match the resource to the component: for weak foundations, a teaching-heavy bank with structured explanations (Pastest's topic content) before high-volume drilling; for weak data interpretation and image-based items, prioritise a bank rich in those question types and sit them timed; for pacing, use any bank in full-length timed mode; and for the downstream clinical component, remember AKP resources do not prepare you for the separate Clinical/OSCE exam — that needs dedicated OSCE practice. Take a fresh iatroX baseline first so you are treating a measured weakness, not a guessed one.
Editorial notes and references
Written by Dr Kolawole Tytler, NHS GP and founder of iatroX. Last checked 20 July 2026. Product figures (question counts, prices, features) are vendor-reported from the respective product pages on that date and change without notice — verify before purchase. Disclosure: iatroX operates a competing UK question bank and has no dedicated MRCPCH landing page; its role in this article is confined to unseen measurement and spaced retrieval — jobs the paediatric-specific banks do not claim to do for you — and no proprietary algorithm is claimed. Corrections are welcome via the feedback route on iatrox.com.
References: RCPCH theory-exam structure, syllabi and sample papers (rcpch.ac.uk); Pastest MRCPCH AKP product page (pastest.com); BMJ OnExamination MRCPCH pages (onexamination.com); Passmed MRCPCH page (passmed.uk); Quesmed paediatrics interview product (quesmed.com); iatroX, "Your Q-Bank Percentage Is Not Your Exam Score"; iatroX, "The two-Q-bank rule".