If you are searching for a PLABable alternative in 2026, the trade-off is community and pool size against price and adaptivity. PLABable is the most popular PLAB-1-specific question bank among international medical graduates, with a large pool and active per-question discussion — but it is a paid, PLAB-1-only product, with mocks and notes often priced on top. iatroX offers a low-cost PLAB 1 bank with a Socratic tutor, a genuinely adaptive engine and native apps, and it covers the exams that come after PLAB too. This guide compares the two fairly, and shows when PLABable is still worth paying for.
What PLABable is, and why IMGs use it
PLABable is the best-known PLAB-1-specific question bank, focused exclusively on PLAB Part 1. Its pool is large — its site cites over 5,000 questions — with detailed explanations, and it is particularly valued for the active community discussion attached to each question. It offers separate timed "Big Mocks" at around £30 each and study notes, and runs a separate product for the UK MLA. Access is by subscription, so confirm current pricing on their site, as of mid-2026. Its appeal is volume, exam-style questions refined against recent sittings, and a large IMG user base sharing reasoning on each question. For many IMGs it is the name they hear first when they start planning PLAB, and the sense of a shared community working through the same questions is part of the appeal — preparing for PLAB from overseas can be isolating, and seeing how others reasoned through a stem helps.
How iatroX compares
iatroX's PLAB 1 bank is on a low-cost subscription (£29/month or £99/year), and it is built around five things: a Socratic tutor that works back through the reasoning behind a wrong answer; questions mapped meticulously to the MLA content map that PLAB shares; spaced repetition; a genuinely adaptive engine that targets your weak areas; and native iOS and Android apps. It also covers the exams an IMG faces after PLAB — the MSRA, MRCP, MRCEM, the PSA and more — with MRCP, MRCEM, the PSA and PARA among them free, so the same platform carries you into UK training rather than ending at PLAB 1. That continuity matters more than it first appears: PLAB 1 is rarely the end of the road, and an IMG who passes it will usually go on to the MSRA for specialty recruitment, then membership exams such as MRCP or MRCEM. Having one adaptive platform across all of them removes a string of separate subscriptions.
The honest comparison
| iatroX | PLABable | |
|---|---|---|
| Price | PLAB 1 bank £29/mo–£99/yr | Paid subscription; mocks and notes often extra |
| Focus | PLAB 1 plus the exams after it | PLAB 1 only (separate MLA product) |
| Adaptivity | Adaptive engine plus a Socratic tutor | Large fixed pool; performance tracking |
| Community | No per-question discussion | Active per-question discussion — a real strength |
| Extras | Clinical AI lookup, calculators, apps | Big Mocks and study notes (priced separately) |
(Competitor details as of mid-2026 — confirm current pricing and content on PLABable's site.)
Where iatroX wins
The clearest advantage is price: a low-cost PLAB 1 bank versus a paid subscription with mocks and notes often on top. On top of that, the adaptive engine and Socratic tutor target weak areas and rebuild reasoning rather than working through a fixed pool, and the platform covers the MSRA, MRCP, MRCEM, the PSA and more — useful the moment you move from PLAB into UK training, rather than buying a new resource for each exam. The Socratic tutor is most valuable for IMGs adjusting to UK-style single-best-answer questions, where the challenge is often not the medicine but spotting what the examiner is really asking and why the other options are wrong.
Where PLABable wins
PLABable's community is its real edge: the per-question discussion threads, refined over years and a large IMG user base, are genuinely useful for understanding why an answer is right, and iatroX does not replicate them. It also has a very large, PLAB-1-tuned pool and PLAB-1-specific mocks, built and themed specifically around recent PLAB sittings, and strong brand familiarity among IMGs — for many, it is the default starting point.
When PLABable is the smarter choice
If you want the largest PLAB-1-specific pool and the community discussion that comes with it, and you are comfortable paying, PLABable is a strong primary bank. A common, low-cost approach is to use iatroX for daily adaptive drilling and weak-area targeting, and add PLABable — or its Big Mocks near the end — for volume and community. The trap to avoid is paying for several PLAB banks in succession; one paid bank plus a adaptive layer covers both volume and weakness-targeting without the duplication.
How to choose
On a budget, or wanting adaptive practice and a Socratic tutor, start with iatroX, where the PLAB 1 bank is on a low-cost subscription. If you want maximum PLAB-1 volume and community discussion, choose PLABable, ideally with iatroX alongside. And if you are planning to stay in the UK after PLAB, iatroX's banks for the MSRA, MRCP and MRCEM make it worth setting up early. Setting up iatroX early also means your adaptive history is already built by the time the harder membership exams arrive.
A few common questions
Is iatroX's PLAB 1 bank really free? Not in full — the PLAB 1 bank is on iatroX's £29/month or £99/year subscription, with free sample questions; MRCP, MRCEM, the PSA and PARA are free.
Does iatroX have PLABable's community discussion? No — that is a genuine PLABable strength; iatroX instead offers a Socratic tutor and adaptive drilling.
Does iatroX cover PLAB 2? iatroX focuses on written and SBA exams; PLAB 2 is a practical OSCE, which it does not cover.
Can I use both? Yes — many IMGs do, using iatroX for adaptive practice and PLABable for volume and community.