# Thoracic Lymph Node Map vs CTisus Pancreas Compendium

The clearest difference is update cadence: Thoracic Lymph Node Map at every 7 months against CTisus Pancreas Compendium's every 26 months. Thoracic Lymph Node Map also leads on ratings volume (25 vs 5). CTisus Pancreas Compendium's advantage is rating (5.0 vs 4.8). On price, review sentiment, 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.

CTisus Pancreas Compendium holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Thoracic Lymph Node Map has 25 ratings behind it against 5, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

Thoracic Lymph Node Map ships an update every 7 months, CTisus Pancreas Compendium every 26 months. The most recent releases landed on September 7, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Thoracic Lymph Node Map | CTisus Pancreas Compendium |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (25 ratings)](https://appshunter.io/ios/app/thoracic-lymph-node-map/id531517393/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/ctisus-pancreas-compendium/id1155106625/reviews)** |
| Number of ratings | **25** | 5 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 7 months** | Every 26 months |
| Monetization | Free | Free |
| Size | 128 MB | 67 MB |
| Requires iOS | 16.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 17+ |
| Developer | [RADIOLOGiQ, LLC](https://appshunter.io/developer/519524135) | [Elliot Fishman](https://appshunter.io/developer/399024444) |

## 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

**In-app purchases:** none


### CTisus Pancreas Compendium

[App page](https://appshunter.io/ios/app/ctisus-pancreas-compendium/id1155106625)

This medical app offers a comprehensive guide to pancreatic tumors. It features a systematic checklist for mass etiology, a curated case review, and educational lectures with illustrations. Users can also test their diagnostic skills with quiz cases.

**Highlights:** Systematic checklist for pancreatic mass etiology, Review of 2000+ pathologically proven cases, Educational lectures on pancreatic tumors, Illustrations of pancreatic anatomy and surgery, Quiz cases for diagnostic testing

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

**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 CTisus Pancreas Compendium free?

CTisus Pancreas Compendium is free to download, with no in-app purchases.

### Which has better reviews, Thoracic Lymph Node Map or CTisus Pancreas Compendium?

CTisus Pancreas Compendium is rated higher. Thoracic Lymph Node Map averages 4.8 out of 5 from 25 ratings, while CTisus Pancreas Compendium averages 5.0 from 5 ratings.

### Do Thoracic Lymph Node Map or CTisus Pancreas Compendium have ads?

Neither Thoracic Lymph Node Map nor CTisus Pancreas Compendium shows ads.

### Which is updated more often, Thoracic Lymph Node Map or CTisus Pancreas Compendium?

Thoracic Lymph Node Map ships an update every 7 months, and CTisus Pancreas Compendium every 26 months. Most recently, Thoracic Lymph Node Map was updated on September 7, 2026 and CTisus Pancreas Compendium on September 19, 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.*