# Takeda DEN-306

> Takeda DEN-306 (iPhone/iPad app by ERT,INC.)

- Source: https://appshunter.io/ios/app/takeda-den-306/id6670491041 (this page in markdown: same URL + `.md`)
- Developer: [ERT,INC](https://appshunter.io/developer/1160214546)
- Category: Medical
- Price: Free
- Age rating: 12+
- Requires: iOS 12.0 · 80 MB
- Languages: American English
- Released: 2025-02-04
- Data updated: 2026-07-20
- User reviews in markdown: https://appshunter.io/ios/app/takeda-den-306/id6670491041/reviews.md

## What is Takeda DEN?

Takeda eCOA App is intended for use to collect patient reported outcomes relating to a clinical trial. Patients must be given access by a participating site in order to log in to the app.


## Version history (last 3 releases)

### 2.18.4 (22) — 2026-07-09

Language Update

### 2.18.3 (17) — 2025-05-21

Language Update

### 2.18.2 (9) — 2025-02-04

No release notes.

## More apps by ERT,INC

- [ERT eCOA Handheld](https://appshunter.io/ios/app/ert-ecoa-handheld/id1434464364)
- [EMPOWER (SHP643-403)](https://appshunter.io/ios/app/empower-shp643-403/id1463089500)
- [Alcon_CLL949-C010](https://appshunter.io/ios/app/alcon-cll949-c010/id1474603842)
- [ENABLE (SHP643-402)](https://appshunter.io/ios/app/enable-shp643-402/id1475471821)
- [NOVONOR_NN7415-4307](https://appshunter.io/ios/app/novonor-nn7415-4307/id1477042097)
- [Mirum MRX 800 MERGE](https://appshunter.io/ios/app/mirum-mrx-800-merge/id1480858320)

All apps by ERT,INC: https://appshunter.io/developer/1160214546

## Related topics

[takeda](https://appshunter.io/ios/topics/takeda)

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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 2026-07-20.*