Comparison

MRI MASTER vs CMR Pocket Guide

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

MRI MASTER

This app serves as a comprehensive guide for MRI students, radiologists, and technologists. It offers detailed scan planning, a vast protocol library, and in-depth explanations of anatomy, techniques, and physics. It also includes a pathology atlas and an artifact encyclopedia to aid in learning and practice.

Highlights
  • MRI Scan Planning
  • Protocol Library
  • Full-Body Anatomy in 3 Planes
  • Techniques & Parameter Guidance
  • Sequence Physics & Characteristics
  • Pathology Atlas
  • Artifact Encyclopedia
Features
Read full description

Unlock the World of MRI — Anytime, Anywhere Welcome to MRIMaster — the definitive all-in-one guide for MRI students, radiologists, and technologists. From your very first exam to advanced clinical practice, MRIMaster makes MRI learning intuitive, accessible, and powerful. Why MRIMaster?
MRIMaster brings together every practical aspect of MRI into one cohesive app, backed by the quality and reliability you’d expect from a professional resource. Based on the mission and content of mrimaster.com, the app offers: Core Features 1. MRI Scan Planning
Plan scans with confidence. MRIMaster includes detailed guides for over 140 body-part plans, complete with step-by-step instructions, anatomical landmarks, field-of-view templates, and video demonstrations. 2. Protocol Library
Explore a comprehensive collection of 140+ MRI protocols used in everyday clinical practice. Whether it’s brain, spine, musculoskeletal, cardiac, or pediatric MRI — it’s all here. 3. Full-Body Anatomy in 3 Planes
Master anatomy across the body with high-resolution MR images. View most structures in axial, sagittal, and coronal planes for better spatial understanding. 4. Techniques & Parameter Guidance
Dive into how MRI parameters work: NEX, bandwidth, field-of-view, slice thickness, SNR, spatial resolution — and how to optimize them. 5. Sequence Physics & Characteristics
Understand the nuances of T1, T2, FLAIR, STIR, diffusion, contrast sequences, and more. Learn when and why to use each. 6. Pathology Atlas
Access a curated library of MRI cases across different body regions. See how disease processes appear, with annotated images and descriptive commentary. 7. Artifact Encyclopedia
Learn to recognize and correct more than 40 MRI artifacts. Each entry includes causation, visual examples, and practical solutions. Who Is It For? Students & Trainees — Use step-by-step guides, clear visuals, and protocol examples to build strong fundamentals. Radiologists & Technologists — Use it as a pocket reference during practice for protocol verification, anatomy recall, or troubleshooting artifacts. Refresher or Exam Prep Tool — Quickly review parameters, protocols, or pathology cases before exams, rotations, or clinical shifts. Why Trust MRIMaster? Built on the same foundation as mrimaster.com, a resource dedicated to sharing expert-level MRI knowledge. Created by radiology professionals for radiology learners and practitioners. Structured content, intuitive navigation, and visual aids ensure complex concepts stay accessible. Ready to Dive In?
Whether you’re studying for exams, planning your next scan, or revisiting anatomy, MRIMaster is your companion in mastering MRI. Download now — take MRI expertise with you, anywhere.

About

CMR Pocket Guide

This portable guide offers quick reference for Cardiovascular Magnetic Resonance (CMR) clinical uses, indications, and acquisition methods. It includes normal ranges, scan protocols, reporting guides, and case studies, enhanced with five dedicated calculators.

Highlights
  • Clinical indications for CMR
  • Common acquisition methods
  • Normal CMR measurement ranges
  • Scan protocols and reporting guides
  • Clinical case studies
  • Five dedicated CMR calculators
Features
Read full description

The clinical uses of Cardiovascular Magnetic Resonance (CMR) are continuously expanding. This portable guide serves as a practical tool for both newcomers to CMR and those in need of a quick reference for everyday practice. It covers clinical indications, common acquisition methods, and a summary of established normal ranges for CMR measurements. Each indication includes typical scan protocols, useful tips, a reporting guide, and several clinical case studies. The guide is further enhanced with five dedicated CMR Calculators. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy http://ttesimulator.com/privacy/ DISCLAIMERS A. This app is a reference book with integrated specialised calculators and is NOT intended to provide any medical diagnostic or therapeutic guidelines whatsoever. Always seek a doctor's advice in addition to using this app, and before making any medical decisions. B. All information contained within this app has been researched to the best of our knowledge and belief. The app has been written by renowned experts in the field of CMR and reviewed and tested extensively by experts in the fields of cardiology, CMR and physics. However, we cannot, and we do NOT assume liability of any kind for anything contained within this app and neither for any liabilities or harms that might result from using this app. By using this app you explicitly agree to these conditions of use.

Screenshots

MRI MASTER4 screens
CMR Pocket Guide4 screens

Verdict

The call

The clearest difference is rating: CMR Pocket Guide at 5.0 against MRI MASTER's 4.5. CMR Pocket Guide also leads on in-app purchases (none vs 1). MRI MASTER's advantage is ratings volume (48 vs 1) and iOS requirement (15.6 vs 18.2). On price, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. MRI MASTER sells 1 one-off in-app purchase. CMR Pocket Guide asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

CMR Pocket Guide holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: MRI MASTER has 48 ratings behind it against 1, so its average is the more settled of the two.

Scorecard5 real differences · 5 level
MRI MASTER versus CMR Pocket Guide: the parameters behind the verdict, then further details
ParameterMRI MASTERCMR Pocket Guide
PriceFreeFree
Rating4.5 (48 ratings)5.0 (1 ratings) — better
Positive reviews74.2% of reviews—
Number of ratings48 — better1
Update frequencyEvery 2 months—
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.6 — better18.2
Further details — not scored
Size86 MB368 MB
Age rating17+17+
DeveloperREJOSH GEORGEEltjo Haselhoff

Customer experience

MRI MASTER

All ratings48 ratings
Positive85.4%
Neutral6.3%
Negative8.3%
Written reviews31 reviews
Positive74.2%
Neutral9.7%
Negative16.1%

CMR Pocket Guide

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

MRI MASTER

One-time1
  • MRI MASTER OFFLINE VERSION$10.99
None

CMR Pocket Guide

No in-app purchases

Questions

Is MRI MASTER free?
MRI MASTER is free to download, with in-app purchases available.
Is CMR Pocket Guide free?
CMR Pocket Guide is free to download, with no in-app purchases.
Which has better reviews, MRI MASTER or CMR Pocket Guide?
CMR Pocket Guide is rated higher. MRI MASTER averages 4.5 out of 5 from 48 ratings, while CMR Pocket Guide averages 5.0 from 1 ratings.
Do MRI MASTER or CMR Pocket Guide have ads?
Neither MRI MASTER nor CMR Pocket Guide shows ads.

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