Lung CT Field Guide vs ASTCT Practice Guidelines
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Lung CT Field Guide
This app helps physicians, especially radiologists and pulmonologists, interpret lung CT scans. It features a library of CT images and illustrations of lung diseases, along with an experimental engine to suggest differential diagnoses based on observed findings.
- Lung CT image library
- Color graphic illustrations of lung disease patterns
- Experimental differential diagnosis engine
- Organized by CT findings and distribution
- Over 100 curated images and illustrations
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Introducing the Lung CT Field Guide app, an excellent resource for a wide-range of physician specialists, in particular radiologists and pulmonologists. One of the critical steps in interpreting a lung CT is identifying and appropriately describing imaging findings in the lung. Review and explore lung CT images and color graphic illustrations of the fundamental patterns of lung disease on CT. Play with an experimental diagnosis engine that will try to suggest a differential diagnosis list to consider with any number and combination of lung CT findings! Includes over 100 carefully curated CT images and color graphic illustrations. An invaluable resource for staff physicians, fellow physicians, resident physicians, and medical students at an unmatched price. Browse · Over 60 prototypical lung CT images, organized by: increased attenuation findings, decreased attenuation findings, miscellaneous findings, craniocaudal distribution, and axial distribution · Nearly 60 color graphic illustrations of prototypical lung CT imaging features Discover · Experimental diagnosis engine takes your lung CT observations and will try to suggest a differential diagnosis list to consider - for educational purposes only Requirements · Requires a device with iOS 7 or later
ASTCT Practice Guidelines
Access up-to-date practice guidelines, evidence-based reviews, and clinical calculators for blood, bone marrow transplantation, and cellular therapies. Developed by experts, this app aids clinical decision-making with immediate access to crucial information.
- Practice guidelines
- Evidence-based reviews
- Clinical calculators
- HCT patient tools
- Expert-developed content
- Detailed references
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ASTCT practice guidelines and clinical calculators for blood and bone marrow transplantation, and cellular therapies. The ASTCT Practice Guidelines application provides up to date access to practice guidelines, evidence-based reviews and position statements from the ASTCT Committee on Practice Guidelines. These documents are developed and updated by leading experts in the field of blood and bone marrow transplantation and cellular therapy. In addition the app includes clinical calculators relevant to HCT patients. These tools will allow immediate access to information that can help guide clinical decision making. Topics covered include: • General guidelines • Conditioning regimens • Stem cell collection and mobilization • Graft-Versus-Host disease • HCT for Malignant and non-Malignant Hematologic Diseases, including pediatric and adult patients • Supportive Care • Survivorship Detailed references and full access to source papers is also provided. The American Society for Transplantation and Cellular Therapy (ASTCT) is an international professional membership association of physicians, investigators and other health care professionals, dedicated to improving the application and success of blood and marrow transplantation and related cellular therapies.
Screenshots
Verdict
The clearest difference is update cadence: ASTCT Practice Guidelines at every 2 months against Lung CT Field Guide's every 6 months. Lung CT Field Guide's advantage is iOS requirement (8.0 vs 15.0). On price, rating, review sentiment and ratings volume 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for Lung CT Field Guide against 5.0 for ASTCT Practice Guidelines. Both are backed by a comparable volume of ratings — 11 and 4 respectively. Written reviews split almost evenly too, at 100% and 100% positive.
Lung CT Field Guide ships an update every 6 months, ASTCT Practice Guidelines every 2 months. Both last shipped on September 28, 2026.
| Parameter | Lung CT Field Guide | ASTCT Practice Guidelines |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (11 ratings) | 5.0 (4 ratings) |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 11 — better | 4 |
| Update frequency | Every 6 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 8.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 58 MB | 107 MB |
| Age rating | 12+ | 17+ |
| Developer | RADIOLOGiQ, LLC | ASBMT |
Customer experience
Lung CT Field Guide
ASTCT Practice Guidelines
In-app purchases
Lung CT Field Guide
No in-app purchases
ASTCT Practice Guidelines
No in-app purchases
Questions
Is Lung CT Field Guide free?
Is ASTCT Practice Guidelines free?
Which has better reviews, Lung CT Field Guide or ASTCT Practice Guidelines?
Do Lung CT Field Guide or ASTCT Practice Guidelines have ads?
Which is updated more often, Lung CT Field Guide or ASTCT Practice Guidelines?
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