# Janssen 40411813EPY2001

> Janssen 40411813EPY2001 (iPhone/iPad app by ERT,INC.)

- Source: https://appshunter.io/ios/app/janssen-40411813epy2001/id1550432682 (this page in markdown: same URL + `.md`)
- Developer: [ERT,INC](https://appshunter.io/developer/1160214546)
- Category: Health & Fitness
- Price: Free
- Age rating: 12+
- Requires: iOS 12.0 · 62 MB
- Languages: English
- Released: 2021-03-23
- Data updated: 2026-07-17
- User reviews in markdown: https://appshunter.io/ios/app/janssen-40411813epy2001/id1550432682/reviews.md

## What is Janssen 40411813EPY2001?

The Janssen COA App is intended for use collect patient reported outcomes relating to a clinical trial. Patients must be given accounts by a participating site in order to log in to the app.


## Version history (last 5 releases)

### 2.12.1 (45) — 2023-02-23

BYOD Translations for Belgium (French) & Belgium (Dutch)

### 2.8.4(13) — 2022-04-20

Release of Spanish as a study language for patients in Spain!

### 2.8.3(10) — 2021-06-11

Removes the Handheld Training Diary from the available visit list once it is done for the first time. Rearranges the order of available assessments for emphasis and adds bolding to the Reminder Diary, Morning Dosing, Evening Dosing and SERDAS diary in the assessment selection screen.

### 2.8.1(8) — 2021-04-19

Language support for Ukrainian (Ukraine), Russian (Ukraine)

### 2.8.1(2) — 2021-03-23

No release notes.

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

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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 2026-07-17.*