# CTCAE v4.0 (EN/JA) Edition — For all Medical personnel

> For all Medical personnel (iPhone/iPad app by TAKAFUMI MIZUGUCHI.)

- Source: https://appshunter.io/ios/app/ctcae-v40-enja-edition/id576215567 (this page in markdown: same URL + `.md`)
- Developer: [TAKAFUMI MIZUGUCHI](https://appshunter.io/developer/400743346)
- Category: Medical, Reference
- Price: Free with in-app purchases
- Age rating: 12+
- Requires: iOS 12.0 · 17 MB
- Languages: American English, Japanese
- Released: 2012-11-13
- Data updated: 2025-12-08
- User reviews in markdown: https://appshunter.io/ios/app/ctcae-v40-enja-edition/id576215567/reviews.md

## What is CTCAE v4.0 (EN/JA) Edition?

Common Terminology Criteria for Adverse Events (CTCAE) v4.0 Viewer (English/Japanese) 

You can search, browse and bookmark CTCAE v4.0 by following languages.
・English
・Japanese (JCOG Edition)

[Including Data]
・CTCAE v4.03/MedDRA v12.0　(Japanese description : MedDRA/J v20.1) SEP 12, 2017 revised edition.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Remove Ads | $3.99 | one-time |



## Version history (last 5 releases)

### 1.8.1 — 2022-05-11

Fix bug.
Update to latest SDKs.

### 1.8.0 — 2020-03-31

・Supports iPhone X or later,Dark Mode
・Now you can remove ads from setting menu.
・Upgrade JCOG Database (SEP 12 2017 edition)

### 1.7.0 — 2016-04-15

① Japanese database has updated to "MAR 10, 2016 version".
② iPad supported!
③ You can switch between English and Japanese by one tap.(Please tap the Earth mark which placed top of the view.) 
④ Bug fix

### 1.6.1 — 2014-07-27

Fix can't run app correctly on iPod touch.
Fix iPad icon.
new icon.
Add launch Image.

### 1.6.0 — 2014-07-10

【Sorry for iPod touch users】
【 Application will black out. Next update fix this issue.(Submitted)】
【Sorry for inconvenience.】
・New Icon!
・bug fix.
・Bookmarks button design changed. 
・Support iAd.

## Apps similar to CTCAE v4.0 (EN/JA) Edition

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Medical Terminology Dictionary](https://appshunter.io/ios/app/medical-terminology-dictionary/id1672074271) | 3.0 (1) | Free | Medical |
| [Medication List & Drug Guide](https://appshunter.io/ios/app/medication-list-and-drug-guide/id6449972006) | 4.6 (217) | Free | Medical |
| [Stedman's Medical Dictionary +](https://appshunter.io/ios/app/stedmans-medical-dictionary/id1141350177) | 4.0 (31) | Free | Medical |
| [VOKA 3D Anatomy & Pathology](https://appshunter.io/ios/app/voka-3d-anatomy-and-pathology/id1554827597) | 4.7 (190) | Free | Medical |
| [Medical Dictionary - English](https://appshunter.io/ios/app/medical-dictionary/id1149571863) | 4.5 (163) | Free | Medical |
| [Medical Dictionary 25th Ed.](https://appshunter.io/ios/app/medical-dictionary-25th-ed/id1597884146) | 4.3 (18) | Free | Medical |

## More apps by TAKAFUMI MIZUGUCHI

- [調剤電卓](https://appshunter.io/ios/app/id400743343)
- [CTCAE v5.0 (EN/JA) Edition](https://appshunter.io/ios/app/ctcae-v50-enja-edition/id1505294578)

All apps by TAKAFUMI MIZUGUCHI: https://appshunter.io/developer/400743346

## Related topics

[ctlh](https://appshunter.io/ios/topics/ctlh) · [ctagemedy](https://appshunter.io/ios/topics/ctagemedy) · [ctcae](https://appshunter.io/ios/topics/ctcae) · [ctcae 5 pro](https://appshunter.io/ios/topics/ctcae-5-pro)

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*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 2025-12-08.*