Radionox:

Evidence-Based Tools for Better Patient Care
  • A platform that provides a suite of evidence-based calculators to support clinical decision-making in medical imaging.
  • We are committed to unifying radiological reports — or at least, impressions... — and improving diagnostic accuracy through standardized, guideline-driven tools.

Evidence-Based

Every calculator is backed by clinical guidelines and peer-reviewed research

Community-Driven

Built by radiologists, for radiologists — your feedback shapes our roadmap

Better Communication

Standardizing reports and supporting decisions to improve communication with other specialties

  • Radionox is in Beta — the "draft" version — Hence, your feedback and support helps us grow this platform into a comprehensive space for medical imaging professionals and trainees in practice.
2618 calculations run
7 guideline-based calculators
100% free during beta
Report-ready output

From inputs to a clean, paste-ready report

Every calculator produces a standardized category, plain-language interpretation, and follow-up recommendation — formatted so you can copy it straight into your EHR or dictation in one click.

  • Consistent wording aligned to the source guideline
  • One-click copy of the full report or impression
  • Reproducible results — same inputs, same output, every time
From the community

Trusted by radiology teams in training and practice

"I have been using Radionox.com since its launch, and I'm genuinely very impressed with it. It has become an essential tool in my daily practice, with consistently accurate calculations and reliable impressions. It significantly improved my efficiency. The report and template features are excellent additions. I highly recommend it for anyone looking to improve accuracy, speed, and overall productivity."
Maha AlShammari, MDConsultant Cardiothoracic RadiologistMontreal / Dammam
"The paste-ready impressions save me real time on every nodule study, and trainees learn the criteria as they go."
DavidConsultant Radiologist
"As a fellow, having Lung-RADS, Fleischner and TI-RADS in one trusted place removed a lot of second-guessing."
AishaRadiology Fellow

Reflective examples from our beta community.

RADcal

Evidence-based calculators for clinical decision support in medical imaging

RADcal

Radiology Calculators

Explore our calculators below and discover how Radionox can support your practice.

Security & privacy

Designed with patient privacy in mind

You decide what's entered

Patient identifiers are always optional. Use the calculators with no identifying details at all if you prefer.

Secure accounts

Passwords are salted and hashed, with optional two-factor authentication and automatic account lockout protection.

Encrypted connection

All traffic is served over HTTPS, and your saved history stays private to your account.

About Us

Radionox is a clinical decision-support platform built by radiologists, for radiologists and medical imaging professionals. We transform complex, evidence-based guidelines into streamlined, interactive tools that integrate seamlessly into your diagnostic workflow — so you can focus on what matters most: accurate, confident patient care.

Whether you are navigating incidental findings, stratifying risk, or selecting the appropriate follow-up pathway, Radionox delivers peer-reviewed criteria at the point of care — distilled into interfaces that are precise, intuitive, and ready when you need them.

Crafted with care in Riyadh, Saudi Arabia

Contact Us

Have questions or suggestions? We'd love to hear from you.

Email: radionox.mail@gmail.com