# Radiology Toolbox Lite

> Medical reference tool for radiologists and students with calculators and data. (iPhone/iPad app by Softcode Systems, Inc..)

- Source: https://appshunter.io/ios/app/radiology-toolbox-lite/id415176373 (this page in markdown: same URL + `.md`)
- Developer: [Softcode Systems, Inc.](https://appshunter.io/developer/415176376)
- Category: Medical, Education
- Price: Free with in-app purchases
- Rating: 2.30/5 from 3 App Store ratings · 14 written reviews indexed
- Age rating: 17+
- Requires: iOS 9.0 · 27 MB
- Languages: American English
- Released: 2011-01-21
- Data updated: 2026-06-05
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/radiology-toolbox-lite/id415176373/reviews.md

## What is Radiology Toolbox Lite?

Radiology Toolbox is the radiologist’s ectopic brain.

Now downloaded by more than 79,000 users in over 115 countries!

Radiology Toolbox is designed by a practicing radiologist to help radiologists, residents, medical students, radiology technologists and technology students.

These are the facts you keep looking up over and over. We looked them up so you don't have to!  Always available on your iPhone or iPad.

***  Free introductory version!   ***

Useful tools include:
* Radiographic contrast premedication
* GFR calculator
* Solitary pulmonary nodule criteria
* Gastric Emptying times
* Radioisotope half lives

Many more tools available through an In-app purchase to the full content from the Pro version.

## Key features

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

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

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


## Recent user reviews (10 of 14)

All indexed reviews: https://appshunter.io/ios/app/radiology-toolbox-lite/id415176373/reviews.md

### 1/5 — app

*2024-05-29*

the application not working

### 1/5 — Out of business?

*2021-07-24*

Downloaded the app, which only gives a server error and displays no information when you click on the menu. Previously used this app on an iPad I had. Would get the server error, but I guess I had downloaded the info/modules previously because the references were there. With this new device, I cannot get any of the data. This app is now broken. Guess the server that serves the data is shut down. Same problem with Softcode Systems other apps. Did they go out of business? Or abandon these apps?

### 5/5 — Highly recommend this app.

*2012-05-01*

Has great tools and saves time. Free app with no ads. Kudos to the developer! After using this I downloaded the pro version: phenomenal!

### 3/5 — Great

*2012-02-09*

Love it

### 1/5 — Crap

*2011-06-11*

This is a joke.

### 2/5 — Promising

*2011-05-19*

An interesting little free app. Definitely needs more technical info. It will be interesting to see if they actually update the app with the suggestions made in the suggestions section.

### 2/5 — Getting better but still very Limited info!!!

*2011-02-18*

It's free so you get one star. I guess the pro (paid???) version will have more info. Two stars. Keep updating.

### 1/5 — Radiology toolbox

*2011-02-18*

The ad looked convincing, but this tool box is empty!! Don't waste your time. One fracture! REALLY?? Will be deleting this one. Hope you can add some content. Sorry do your homework and enter some information.

### 5/5 — Great idea!!

*2011-02-09*

very useful ectopic brain tissue.
suggestions to add: pediatric renal length, adrenal washout calculator.

### 3/5 — More stuff

*2011-02-04*

Let's get more content.  Has good potential.

## Frequently asked questions about Radiology Toolbox Lite

### What is Radiology Toolbox Lite?

Radiology Toolbox Lite is a free medical reference application designed to provide quick access to essential facts and tools for radiologists and medical students. It offers various calculators and criteria commonly used in the field.

### What tools are included in Radiology Toolbox Lite?

The free version includes tools such as a GFR calculator, radiographic contrast premedication information, solitary pulmonary nodule criteria, gastric emptying times, and radioisotope half-lives.

### Can I get more features in Radiology Toolbox Lite?

Yes, many more tools are available through an in-app purchase to unlock the full content of the Pro version. This allows users to expand the app's functionality beyond the introductory features.

### What devices does Radiology Toolbox Lite support?

Radiology Toolbox Lite is available for iPhone, iPad, and iPod. It is designed to be accessible on Apple's mobile operating systems.

### How often is Radiology Toolbox Lite updated?

The latest version of Radiology Toolbox Lite is 3.0.03, which was last updated on July 11, 2017. Users can check for updates within their device's app store.

### What is the age rating for Radiology Toolbox Lite?

Radiology Toolbox Lite has an age rating of 17+. This rating is typically based on the content and intended audience of medical reference applications.

### What is the user sentiment for Radiology Toolbox Lite?

Radiology Toolbox Lite has a rating of 2.3 stars from 3 ratings. This indicates a mixed to negative user reception based on the limited available feedback.

### Does Radiology Toolbox Lite have ads?

No, Radiology Toolbox Lite does not contain advertisements. The app is free to download and use, with optional in-app purchases for additional content.

## Version history (last 5 releases)

### 3.0.03 — 2017-07-11

This app has been updated by Apple to display the Apple Watch app icon.

Bug fix for localization of calculators in the countries using commas as a decimal separator.

### 3.0.02 — 2017-05-22

All new design. Rebuilt from the ground up for iOS 10. Now with a web based back end to allow more frequent content updates.

Updated content for new 2017 Fleischner Society criteria for pulmonary nodule criteria included subsolid nodules. 

New tools include: ABI, Acromion morphology,  lung cancer staging and radionuclide dose converter.

Now allows In-app purchase for full Radiology Toolbox Pro toolset, with removal of ads.

### 1.0.06 — 2013-03-21

* Updated for iOS6

* Analytics and improved error handling

* Implemented push notification

* Minor UI fixes

### 1.0.05 — 2012-04-13

Updated for iOS 5.1

High Resolution icons for the new iPad

Update coming soon for Radiology Toolbox Pro.

### 1.0.04 — 2011-10-04

- Additional contrast premedication protocol.
- Expanded references.
- Updated icon.
- Minor bug fixes.

- Information about Upgrade to Radiology Toolbox Pro.

## Apps similar to Radiology Toolbox Lite

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [CTisus Adrenal Mass Checklist](https://appshunter.io/ios/app/ctisus-adrenal-mass-checklist/id1292702469) | 5.0 (5) | Free | Medical |
| [CTisus L-Spine Pathology](https://appshunter.io/ios/app/ctisus-l-spine-pathology/id1436496488) | 5.0 (2) | Free | Medical |
| [Radiology - Abdomen Dynamic](https://appshunter.io/ios/app/radiology-abdomen-dynamic/id523516157) | 2.3 (3) | Free | Medical |
| [Radiology Review Manual](https://appshunter.io/ios/app/radiology-review-manual/id1204468067) | 4.4 (5) | Free | Medical |
| [CTisus Pancreas Challenge](https://appshunter.io/ios/app/ctisus-pancreas-challenge/id1362171523) | 5.0 (3) | Free | Medical |
| [CTisus iLecture Series 26](https://appshunter.io/ios/app/ctisus-ilecture-series-26/id570174986) | 4.8 (174) | Free | Medical |

## More apps by Softcode Systems, Inc.

- [Radiology Toolbox Pro](https://appshunter.io/ios/app/radiology-toolbox-pro/id466281848)

All apps by Softcode Systems, Inc.: https://appshunter.io/developer/415176376

## Related topics

[radiology toolbox lite](https://appshunter.io/ios/topics/radiology-toolbox-lite) · [radiology toolbox](https://appshunter.io/ios/topics/radiology-toolbox) · [radiology toolbox pro](https://appshunter.io/ios/topics/radiology-toolbox-pro) · [radiology references](https://appshunter.io/ios/topics/radiology-references)

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-05.*