stopstudyingradiology.startsimulatingit.

The radiology flight simulator. Built for medical intelligence, not memorisation.

Built with Gemini

AWS Activate

Deployed on Vercel

Auth by Supabase

No JPEGs. Real stacks.

Dictate. Defend. Diagnose.

Simulation over memorisation.

Workflow native.

Features

built for the real work

Features designed for the 2am trauma call, not the lecture hall.

Socratic AI Tutor

Interruption, but professional.

Real-time critique on reasoning. Not your memory.

Voice-native

Hold spacebar. Talk.

Natural speech-to-text with radiological terminology.

DICOM Viewer

Scroll like it's 2am.

Real imaging stacks. Windowing. Zoom. Pan.

Viva Simulation

Pressure testing.

Verbal examination mode with live audio feedback.

Interactive Viewer

scroll through real stacks

Experience radiology the way it's actually practiced. No more single-image questions.

Real DICOM Stacks

Not static JPEGs. Scroll through actual imaging volumes just like your PACS workstation.

Train Your Eye

Build the muscle memory for systematic review. Every slice matters.

Find Pathology

Subtle findings hide in unexpected places. Learn to see what others miss.

Work at Speed

Real radiology is fast. Practice reading stacks under time pressure.

CT HEAD — AXIAL

01 / 20

W: 80 / L: 40

Scroll to scan

Pricing

pricing

Because your brain deserves better than MCQs.

Free

5 cases/mo
Basic feedback
Text only

Pro

For the serious.

$39/mo

Unlimited cases
Voice dictation
Full stacks
Priority AI

Viva

+$29add-on

Verbal exams
Voice examiner
Analytics

How it works

how it works

Three steps to better radiology reasoning.

Load a case

Pick from our library of real-world scenarios.

Dictate your report

Use your voice. No typing. No templates.

Get AI critique + score

Immediate feedback on reasoning, not memorization.

Preview

see it in action

Clinical interface. Real workflow.

PATIENT: DOE, JOHN | MRN: 12345678

Imaging viewer loads here

Testimonials

what trainees say

Real feedback from real trainees.

Feels like FRANZCR with a seatbelt.

Dr. Sarah Chen

Radiology Registrar, Year 3

This finally trains the thing that actually fails us: the viva.

Dr. James Wright

Radiology Registrar, Year 4

I've learned more in 2 weeks than 6 months of reading textbooks.

Dr. Maya Patel

Radiology Registrar, Year 2

Audience

who this is for

Built for clinicians who think, not memorize.

Radiology Trainees

FRANZCR, FRCR, ABR — if you're facing vivas, you need simulation.

Junior Doctors

ED, Surgery, Medicine — learn to interpret imaging like you'll actually use it.

GPs needing imaging CPD

Sharpen your X-ray and CT interpretation with real clinical scenarios.

Clinicians who want reasoning drills

Stop memorizing. Start diagnosing with confidence and clarity.

Mission

why roent.ai exists

Built by a doctor for doctors.

roent.ai is built by a doctor who was tired of watching brilliant trainees fail because the tools were stuck in 2005.

So we built something that fights back. Something that trains you the way you'll actually work. Something that respects your intelligence and challenges your reasoning, not your memory.

Security

secure by design

Zero patient data. Zero risk.

HIPAA-conscious architecture

Enterprise-grade security standards built in from day one.

Open-source datasets only

All cases use publicly available, anonymized imaging.

Zero patient data. Zero risk.

Your practice is safe. Your training is real.

FAQ

frequently asked questions

Answers to common questions.