Radiology Masterclass separates learning material from course completion assessments. Its tutorials and image galleries are free; payment buys access to a particular assessment and its certificate arrangements, not exclusive access to all the teaching. That distinction matters when choosing between improving your interpretation and obtaining evidence of a completed course.
This review examines public documentation checked on 23 September 2026, rather than claiming a completed paid assessment. It is published by iatroX and includes iatroX as a complementary option for practising the clinical reasoning around imaging, not as an equivalent radiology image library.
Start with the examination you need to understand
The Radiology Masterclass website, checked on 23 September 2026, organises material into tutorials, galleries and certificated assessments. Its introductory teaching includes chest radiograph anatomy, CT brain anatomy, musculoskeletal principles and abdominal radiographs. The galleries provide examples through which to revisit that teaching.
Choose a narrow task before choosing a course. A student preparing to describe a chest radiograph has a different immediate need from a doctor revisiting the appearance of acute abnormalities on CT brain. Beginning with an entire imaging catalogue can obscure that difference.
Write a practical objective such as: "I want to describe image quality, survey the image consistently and explain which finding needs discussion." This is more useful than "I need to get better at radiology" because it gives the next study session an observable purpose.
What the assessment price actually covers
As advertised on 23 September 2026, the Chest X-ray Interpretation assessment costs £139. Its published format comprises fifty best-of-five questions, a certificate available after the first attempt, and five attempts in total with the best result recorded. The provider states that completion awards twelve CPD/CME credits in accordance with the Royal College of Radiologists' CPD scheme.
The Acute CT Brain assessment, checked on the same date, costs £95 and lists thirty best-of-five questions, five attempts, and six credits under the same stated scheme. Those are different assessment products, not interchangeable prices for a single subscription.
A certificate and a high repeated-attempt score should be interpreted within that format. Neither automatically establishes independent reporting competence, workplace authorisation or the ability to handle an unfamiliar patient safely. Readers seeking recognised credit should check the provider's current conditions and their own professional body's requirements.
A free-first workflow for a junior clinician
Consider a fictional foundation doctor who can name abnormalities in labelled teaching images but struggles to explain an unlabelled radiograph during a ward discussion. Buying an assessment immediately may reveal the difficulty without resolving it.
A more targeted plan is to read the relevant anatomy and systematic-approach material first, then describe a gallery image before studying its explanation. The doctor should record the description, not merely a diagnosis. Was image quality considered? Were normal structures identified? Was the claimed abnormality actually visible?
After checking the explanation, the learner should choose a different example and repeat the task. The important comparison is between two independent descriptions, not between the first attempt and a corrected version written while the answer remains on screen.
This is a proposed study method, not a claim that Radiology Masterclass automatically records those descriptions or measures their clinical quality.
Use galleries to find the source of an error
"I missed the answer" is too broad to guide revision. The difficulty might be anatomy, failure to inspect a region, unfamiliar terminology, or premature closure after noticing one finding. These require different next steps.
For an anatomical gap, return to the corresponding tutorial and identify the structure in another image. For a search-pattern omission, rehearse a consistent survey. For an interpretation gap, compare the feature with the nearest plausible alternative and explain what would distinguish them.
Keep the corrective note short. "Describe location before naming the process" is actionable. Copying a page of radiology prose into a notebook is less likely to tell you what to do differently next time.
The aim is not to create a private reporting system. It is to prepare better questions for supervised teaching and recognise the limits of what the image and your present experience support.
When paying is reasonable
Payment is most defensible when the assessment itself addresses your need. You may want a defined endpoint, an organised review of the course material, or the provider's specified certificate and credit arrangement. In those circumstances, the assessment has a purpose beyond unlocking more reading.
Payment is less compelling when you have not yet used the freely available tutorials, are unsure which modality you need, or mainly require supervised feedback on real image descriptions. An online assessment cannot supply every element of that feedback.
Before purchase, check the exact course, current fee, account requirements and applicable terms. Do not assume that an assessment for chest radiographs also covers CT brain, or that a certificate from one course carries a general radiology credential.
Where related question practice fits
Per iatroX product information, September 2026, its question banks offer adaptive sequencing and spaced repetition, while the Socratic Tutor opens on an attempted question and asks targeted follow-ups. These functions address reasoning and knowledge gaps; they do not replace a tracing viewer, image workstation or specialist image collection.
A useful division of work is to study the image in Radiology Masterclass, then practise the related clinical question separately. For example, after describing an educational image, a learner might explore which additional contextual information would change the interpretation of a vignette. The image remains the source for the visual task.
Ask-iatroX and free question access are genuinely free without trial expiry or a verification gate, per the September 2026 offer. The paid learning subscription is separate from that free access. There is no need to purchase a broader subscription merely to justify using a free imaging tutorial.
The choice by learner scenario
For introductory anatomy and a systematic approach, begin with the free tutorials. For exposure to examples, use the galleries deliberately rather than reading every answer immediately. For a defined course assessment and its published certificate conditions, consider the relevant paid product.
For difficulty explaining the clinical reasoning around a question, tutoring or discussion may be the missing component. For practical interpretation in your workplace, supervised review remains a separate requirement. These are complementary routes, and the right sequence depends on the task you cannot yet perform.
Frequently asked questions
Is Radiology Masterclass free?
Its tutorials and galleries were free when checked on 23 September 2026. Course completion assessments are separate paid products with their own published fees and conditions.
Does a course certificate establish independent reporting competence?
No. A course completion certificate documents the specified educational assessment, not unrestricted competence or local authorisation to report clinical imaging independently.
Should I buy an assessment before using the tutorials?
Usually, first establish whether the free teaching addresses your learning gap. Purchase is more purposeful when you need the assessment structure or the particular certificate arrangement rather than simply more reading.
Practise the clinical reasoning around your imaging revision →