# Graves’ Disease Study

> Graves’ Disease Study (iPhone/iPad app by ERT,INC.)

- Source: https://appshunter.io/ios/app/graves-disease-study/id6758835928 (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 · 96 MB
- Languages: American English
- Released: 2026-04-30
- Data updated: 2026-08-20
- User reviews in markdown: https://appshunter.io/ios/app/graves-disease-study/id6758835928/reviews.md

## What is Graves’ Disease Study?

The app is intended to collect participant data on regularity if intake of Investigational Medicinal Product and tapering of anti-thyroid medications for the Graves Study. Participants must be given accounts by a participating site in order to log in to the app. The data will be collected away from site.


## Version history (last 5 releases)

### 2.21.4 (27) — 2026-08-14

Language Update

### 2.21.3 (22) — 2026-07-31

Language Update

### 2.21.2 (19) — 2026-07-01

Language Update

### 2.21.1 (13) — 2026-06-12

Addition of 5 languages

### 2.21.0 (10) — 2026-04-30

No release notes.

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- [Mirum MRX 800 MERGE](https://appshunter.io/ios/app/mirum-mrx-800-merge/id1480858320)

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 2026-08-20.*