Comparison

iRadTech vs DINW Mobile

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

Head to head
About

iRadTech

This app provides detailed instructions and technical factors for over 200 radiographic positions, serving as a comprehensive guide for medical imaging professionals and students. It includes representative images, positioning details, and helpful notes, designed to align with ARRT content specifications and ASRT curriculum.

Highlights
  • 200+ radiographic positions
  • Technical factors and settings
  • Patient and part positioning
  • Representative radiographic images
  • Enlargeable positioning photographs
  • Search and save functions
  • ARRT content alignment
Features
Read full description

Radiographic Positioning Guide for Medical Imaging Professionals and Students Meets latest Apple requirements. Similar to x-ray pocket guide or reference booklet. Detailed instructions for more than 200 radiographic positions: 1. 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 Suggested digital imaging systems technical factor settings added for all positions (except nephrotomography) 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. - “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. Written and edited by 2 Ph.D. radiography educators, each with 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

DINW Mobile

Schedule diagnostic imaging appointments, complete necessary forms, and check in remotely to save time. This app offers convenient access to imaging services from Diagnostic Imaging Northwest.

Highlights
  • Schedule imaging appointments
  • Fill out forms digitally
  • Mobile check-in
  • Access imaging services
  • View appointment details
Features
Read full description

The DINW mobile app makes scheduling your imaging appointments quick and easy. Using the app, you can make your appointments, fill out any necessary forms or documents, and even check in to your appointment using your mobile device, rather than waiting in the waiting room. Diagnostic Imaging Northwest (DINW) is the community’s source for convenient diagnostic imaging serving the East Pierce County region. We are a local partnership of sub-specialized radiologists providing high-quality, patient-centered care. DINW has combined compassionate, individualized care with leading-edge technology to offer the highest expertise and quality in medical imaging. Our radiology physicians, technologists, and staff provide our referring physicians and patients with excellence in care. DINW is an alliance between TRA Medical Imaging and MultiCare Health System with 3 outpatient imaging centers conveniently serving the East Pierce County region.

Screenshots

iRadTech4 screens
DINW Mobile4 screens

Verdict

The call

The clearest difference is review sentiment: iRadTech at 86% against DINW Mobile's 13%. iRadTech also leads on rating (4.6 vs 1.4) and chart position (#28 vs unranked). DINW Mobile's advantage is price (Free vs $24.99) and update cadence (every 2 months vs every 8 months). On ads, in-app purchases 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

DINW Mobile is free to download; iRadTech costs $24.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

iRadTech holds the better App Store score, 4.6 against 1.4. That said, the two scores are not equally well evidenced: iRadTech has 53 ratings behind it against 9, so its average is the more settled of the two. Written reviews point the same way: 86% of iRadTech's written reviews are positive against 13% of DINW Mobile's.

UpkeepUpdate frequency

iRadTech ships an update every 8 months, DINW Mobile every 2 months. The most recent releases landed on September 23, 2026 and July 8, 2026 respectively.

Scorecard8 real differences · 3 level
iRadTech versus DINW Mobile: the parameters behind the verdict, then further details
ParameteriRadTechDINW Mobile
Price$24.99Free — better
Rating4.6 (53 ratings) — better1.4 (9 ratings)
Positive reviews85.5% of reviews — better12.5% of reviews
Number of ratings53 — better9
Update frequencyEvery 8 monthsEvery 2 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaidFree — better
Best chart rank#28 — better—
DevicesiPhone, iPod — betteriPhone
Requires iOS12.0 — better16.6
Further details — not scored
Size122 MB38 MB
Age rating12+12+
DeveloperBallinger and Bruckner, LLPTRA-MINW P.S.

Customer experience

iRadTech

All ratings53 ratings
Positive90.6%
Neutral5.7%
Negative3.8%
Written reviews76 reviews
Positive85.5%
Neutral6.6%
Negative7.9%

DINW Mobile

All ratings9 ratings
Positive11.1%
Neutral0.0%
Negative88.9%
Written reviews8 reviews
Positive12.5%
Neutral0.0%
Negative87.5%

In-app purchases

None

iRadTech

No in-app purchases

None

DINW Mobile

No in-app purchases

Questions

Is iRadTech free?
iRadTech costs $24.99, with no in-app purchases.
Is DINW Mobile free?
DINW Mobile is free to download, with no in-app purchases.
Which has better reviews, iRadTech or DINW Mobile?
iRadTech is rated higher. iRadTech averages 4.6 out of 5 from 53 ratings, while DINW Mobile averages 1.4 from 9 ratings.
Do iRadTech or DINW Mobile have ads?
Neither iRadTech nor DINW Mobile shows ads.
Which is updated more often, iRadTech or DINW Mobile?
iRadTech ships an update every 8 months, and DINW Mobile every 2 months. Most recently, iRadTech was updated on September 23, 2026 and DINW Mobile on July 8, 2026.

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