# Radiology Toolbox Lite vs Thoracic Lymph Node Map

The clearest difference is review sentiment: Thoracic Lymph Node Map at 100% against Radiology Toolbox Lite's 43%. Thoracic Lymph Node Map also leads on rating (4.8 vs 2.3) and in-app purchases (none vs 1). Radiology Toolbox Lite's advantage is iOS requirement (9.0 vs 16.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Radiology Toolbox Lite sells 1 one-off in-app purchase. Thoracic Lymph Node Map asks for nothing beyond the download.

Thoracic Lymph Node Map holds the better App Store score, 4.8 against 2.3. That said, the two scores are not equally well evidenced: Thoracic Lymph Node Map has 25 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 43% of Radiology Toolbox Lite's written reviews are positive against 100% of Thoracic Lymph Node Map's.

Radiology Toolbox Lite ships an update every 6 months, Thoracic Lymph Node Map every 7 months. The most recent releases landed on October 6, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Radiology Toolbox Lite | Thoracic Lymph Node Map |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.3 (3 ratings)](https://appshunter.io/ios/app/radiology-toolbox-lite/id415176373/reviews) | **[4.8 (25 ratings)](https://appshunter.io/ios/app/thoracic-lymph-node-map/id531517393/reviews)** |
| Number of ratings | 3 | **25** |
| Positive reviews | 42.9% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 6 months** | Every 7 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 27 MB | 128 MB |
| Requires iOS | **9.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 12+ |
| Developer | [Softcode Systems, Inc.](https://appshunter.io/developer/415176376) | [RADIOLOGiQ, LLC](https://appshunter.io/developer/519524135) |

## What reviewers say

### Radiology Toolbox Lite

[App page](https://appshunter.io/ios/app/radiology-toolbox-lite/id415176373)

This medical reference app provides quick access to essential facts and tools for radiologists, residents, and students. It includes calculators, criteria, and reference data that are frequently looked up, with an option to unlock more content via in-app purchase.

**Highlights:** Radiographic contrast premedication, GFR calculator, Solitary pulmonary nodule criteria, Gastric Emptying times, Radioisotope half lives, In-app purchase for Pro version

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Radiology Toolbox Upgrade to All Pro Features | Free | one-time |


### 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


## Frequently asked questions

### Is Radiology Toolbox Lite free?

Radiology Toolbox Lite is free to download, with in-app purchases available.

### Is Thoracic Lymph Node Map free?

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

### Which has better reviews, Radiology Toolbox Lite or Thoracic Lymph Node Map?

Thoracic Lymph Node Map is rated higher. Radiology Toolbox Lite averages 2.3 out of 5 from 3 ratings, while Thoracic Lymph Node Map averages 4.8 from 25 ratings.

### Do Radiology Toolbox Lite or Thoracic Lymph Node Map have ads?

Neither Radiology Toolbox Lite nor Thoracic Lymph Node Map shows ads.

### Which is updated more often, Radiology Toolbox Lite or Thoracic Lymph Node Map?

Radiology Toolbox Lite ships an update every 6 months, and Thoracic Lymph Node Map every 7 months. Most recently, Radiology Toolbox Lite was updated on October 6, 2026 and Thoracic Lymph Node Map 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.*