# Thoracic Lymph Node Map vs ATS Journals App

The clearest difference is review sentiment: Thoracic Lymph Node Map at 100% against ATS Journals App's 0%. Thoracic Lymph Node Map also leads on rating (4.8 vs 1.4). ATS Journals App's advantage is update cadence (every 3 months vs every 7 months) and iOS requirement (11.1 vs 16.6). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Thoracic Lymph Node Map holds the better App Store score, 4.8 against 1.4. Both are backed by a comparable volume of ratings — 25 and 9 respectively. Written reviews point the same way: 100% of Thoracic Lymph Node Map's written reviews are positive against 0% of ATS Journals App's.

Thoracic Lymph Node Map ships an update every 7 months, ATS Journals App every 3 months. Both last shipped on October 14, 2026.

## The numbers

| Metric | Thoracic Lymph Node Map | ATS Journals App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (25 ratings)](https://appshunter.io/ios/app/thoracic-lymph-node-map/id531517393/reviews)** | [1.4 (9 ratings)](https://appshunter.io/ios/app/ats-journals-app/id626126031/reviews) |
| Number of ratings | **25** | 9 |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 3 months** |
| Monetization | Free | Free |
| Size | 128 MB | 29 MB |
| Requires iOS | 16.6 | **11.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [RADIOLOGiQ, LLC](https://appshunter.io/developer/519524135) | [American Thoracic Society Inc.](https://appshunter.io/developer/626126034) |

## What reviewers say

### Thoracic Lymph Node Map

[App page](https://appshunter.io/ios/app/thoracic-lymph-node-map/id531517393)

This clinical decision-support tool helps healthcare professionals evaluate and locate thoracic lymph node stations on CT scans. It offers a color-coded map with definitions, N-category information, and sampling options, adapted from IASLC guidelines.

**Highlights:** Color-coded IASLC lymph node map, Anatomic definitions and N-category info, CT-based station overlays, Station detail cards, Common issues insights, Offline access

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### ATS Journals App

[App page](https://appshunter.io/ios/app/ats-journals-app/id626126031)

Access the full text of leading respiratory, critical care, and sleep medicine journals. Explore articles, abstracts, and podcasts, and manage your reading with bookmarks and tracking features. Optimized for mobile devices.

**Highlights:** Full-text articles, Abstracts and images, Bookmarks and reading tracking, Podcast series, Hyperlinked resources, Optimized for mobile

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Thoracic Lymph Node Map free?

Thoracic Lymph Node Map is free to download, with no in-app purchases.

### Is ATS Journals App free?

ATS Journals App is free to download, with no in-app purchases.

### Which has better reviews, Thoracic Lymph Node Map or ATS Journals App?

Thoracic Lymph Node Map is rated higher. Thoracic Lymph Node Map averages 4.8 out of 5 from 25 ratings, while ATS Journals App averages 1.4 from 9 ratings.

### Do Thoracic Lymph Node Map or ATS Journals App have ads?

Neither Thoracic Lymph Node Map nor ATS Journals App shows ads.

### Which is updated more often, Thoracic Lymph Node Map or ATS Journals App?

Thoracic Lymph Node Map ships an update every 7 months, and ATS Journals App every 3 months. Most recently, Thoracic Lymph Node Map was updated on October 14, 2026 and ATS Journals App on October 14, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*