iRadTech vs DINW Mobile
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- 200+ radiographic positions
- Technical factors and settings
- Patient and part positioning
- Representative radiographic images
- Enlargeable positioning photographs
- Search and save functions
- ARRT content alignment
Read full descriptionHide 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.
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.
- Schedule imaging appointments
- Fill out forms digitally
- Mobile check-in
- Access imaging services
- View appointment details
Read full descriptionHide 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
Verdict
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
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.
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.
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.
| Parameter | iRadTech | DINW Mobile |
|---|---|---|
| Price | $24.99 | Free — better |
| Rating | 4.6 (53 ratings) — better | 1.4 (9 ratings) |
| Positive reviews | 85.5% of reviews — better | 12.5% of reviews |
| Number of ratings | 53 — better | 9 |
| Update frequency | Every 8 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Best chart rank | #28 — better | — |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 12.0 — better | 16.6 |
| Further details — not scored | ||
| Size | 122 MB | 38 MB |
| Age rating | 12+ | 12+ |
| Developer | Ballinger and Bruckner, LLP | TRA-MINW P.S. |
Customer experience
iRadTech
DINW Mobile
In-app purchases
iRadTech
No in-app purchases
DINW Mobile
No in-app purchases









