Comparison

iRadTech Lite vs CT Anatomy

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

Head to head
About

iRadTech Lite

This app serves as a demo for a radiographic positioning guide, offering detailed instructions for medical imaging procedures. It includes technical factors, patient positioning, and image quality points, along with representative images and a search function.

Highlights
  • Detailed instructions for radiographic positions
  • Suggested technical factors
  • Patient and part positioning guidance
  • Representative radiographic images
  • Search function
  • My Routines for custom groupings
  • My Notes for saving unrelated information
Features
Read full description

iRadTech Lite for iPhone and iPad with 6 positions: iRadTech Lite is a FREE demo of iRadTech, a radiographic positioning guide. It demonstrates these features of iRadTech: • Similar to x-ray pocket guide or reference booklet • Detailed instructions for more than 200 radiographic positions (in the full app, iRadTech. iRadTech Lite has 6 for demo purposes). Contents of position instructions: 1. suggested technical factors 2. image receptor size and orientation 3. patient and part positioning 4. respiration instructions 5. central ray entrance/exit points and angulation 6. image quality points 7. structures demonstrated • Representative radiographic image which can be enlarged for closer inspection. • Enlargeable photograph of properly positioned human model showing the correctly collimated area of interest with the central ray entry point. • A helpful NOTE tab for every position; save techniques, special terms, or other helpful information. • Search function finds search term in position titles and/or instructions. • My Routines function allows grouping of selected positions into a saved routine. • My Notes function allows saving notes not related to a position. • Developed using the ARRT Content Specifications to include nearly all ARRT entry-level radiographic positions. 1. “OPTIONAL” positions are included which may be ordered in clinical practice. These OPTIONAL positions are judged by the authors and other educational colleagues as handy references, but are not listed on the ARRT Radiography Content. • Instructions referenced to the most recent ASRT Radiography Curriculum and national positioning texts. • Content is written, edited and expanded by two Ph.D. radiography educators, each with extensive authoring experience and more than 30 years of teaching experience. • A convenient guide to positioning the patient and a valuable study aid for radiography students. • A great reference and review tool for technologists and clinical instructors.

About

CT Anatomy

This comprehensive CT anatomy atlas provides detailed cross-sectional views of the human body. Explore anatomical structures with interactive features like FollowMe™ and QuizMe™ modes. Available on Mac, iPhone, and iPad.

Highlights
  • Cross-sectional CT axial anatomy guide
  • FollowMe™ mode to trace anatomical structures
  • QuizMe™ mode for anatomy skill testing
  • Detailed descriptions for over 700 structures
  • Search and locate anatomical structures
  • English/Spanish and Latin nomenclature
  • MPR (coronal) reformats
Read full description

****************************************************** Best Radiology Mobile App 2015 by AuntMinnie.com ****************************************************** NOW Available for Mac as well! Anatomy of the BRAIN, NECK, THORAX (mediastinum AND lungs), HEART (Cardiac CT/coronary arteries), ABDOMEN, PELVIS (male AND female), LOWER and UPPER EXTREMITIES (Femur, Knee, Ankle, Shoulder, Elbow and Wrist). * MPR views (Coronal) of the Thorax, Abdomen and Pelvis (male) also available The most comprehensive CT Anatomy Atlas in the AppStore *** Recommended by the independent review site iMedicalApps.com: "CT Anatomy is a useful radiology app that helps educate the user on normal human anatomy seen on the CT. It is great for learning general anatomy or showing patients a normal CT scan for comparison. The app has a full body CT scan and uses color coded pins to label the anatomic structures." CT Anatomy is a cross-sectional CT axial anatomy guide. Simple, intuitive and beautiful interface. FEATURING: • FollowMe™ mode. Select and follow any anatomical structure throughout its course. • QuizMe™ mode. Test your anatomy skills. • AboutMe™: Detailed description for EVERY anatomical structure appearing in the app. • SearchMe™: Search and locate anatomical structures with ease. • English/Spanish and Latin nomenclature. • Color coded anatomical structures. • More than 550 CT views with anatomy. • More than 700 anatomical structures with detailed descriptions. • Advance one image at time or scroll with one finger • Use two fingers to pan • Use the pinch gesture to zoom in / out • MPR (coronal) reformats of the Thorax, Abdomen and Pelvis Great reference tool for students, doctors and medical professionals. Learn CT Anatomy on your Mac. *** Yearly Subscription *** • Unlock all Body Parts • Unlock Quiz Mode • Unlock Search Payment will be charged to iTunes Account at confirmation of purchase Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable Terms and Conditions: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: www.mediware.cy/privacy

Screenshots

iRadTech Lite4 screens
CT Anatomy4 screens

Verdict

The call

The clearest difference is rating: iRadTech Lite at 5.0 against CT Anatomy's 4.5. iRadTech Lite also leads on in-app purchases (none vs 1) and review sentiment (25% vs 0%). CT Anatomy's advantage is ratings volume (126 vs 4). On price, update cadence, 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. CT Anatomy sells 1 in-app purchase, starting at $9.99 per year. iRadTech Lite asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

iRadTech Lite holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: CT Anatomy has 126 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 25% of iRadTech Lite's written reviews are positive against 0% of CT Anatomy's.

UpkeepUpdate frequency

iRadTech Lite ships an update every 21 months, CT Anatomy every 22 months. The most recent releases landed on October 16, 2026 and October 11, 2026 respectively.

Scorecard6 real differences · 4 level
iRadTech Lite versus CT Anatomy: the parameters behind the verdict, then further details
ParameteriRadTech LiteCT Anatomy
PriceFreeFree
Rating5.0 (4 ratings) — better4.5 (126 ratings)
Positive reviews25.0% of reviews — better0.0% of reviews
Number of ratings4126 — better
Update frequencyEvery 21 months — betterEvery 22 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPodiPhone, iPad, Mac — better
Requires iOS12.0 — better18.5
Further details — not scored
Size32 MB24 MB
Age rating12+17+
DeveloperBallinger and Bruckner, LLPMEDIWARE CY LTD

Customer experience

iRadTech Lite

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews12 reviews
Positive25.0%
Neutral25.0%
Negative50.0%

CT Anatomy

All ratings126 ratings
Positive88.1%
Neutral2.4%
Negative9.5%
Written reviews5 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

iRadTech Lite

No in-app purchases

1 purchases

CT Anatomy

Subscriptions1
  • Yearly Subscription$9.991 Year

Questions

Is iRadTech Lite free?
iRadTech Lite is free to download, with no in-app purchases.
Is CT Anatomy free?
CT Anatomy is free to download, with in-app purchases available.
Which has better reviews, iRadTech Lite or CT Anatomy?
iRadTech Lite is rated higher. iRadTech Lite averages 5.0 out of 5 from 4 ratings, while CT Anatomy averages 4.5 from 126 ratings.
Do iRadTech Lite or CT Anatomy have ads?
Neither iRadTech Lite nor CT Anatomy shows ads.
Which is updated more often, iRadTech Lite or CT Anatomy?
iRadTech Lite ships an update every 21 months, and CT Anatomy every 22 months. Most recently, iRadTech Lite was updated on October 16, 2026 and CT Anatomy on October 11, 2026.

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