# MedReD vs ResearchApp

The clearest difference is update cadence: ResearchApp at fortnightly against MedReD's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

MedReD ships an update every 3 months, ResearchApp fortnightly. The most recent releases landed on September 13, 2026 and June 10, 2026 respectively.

## The numbers

| Metric | MedReD | ResearchApp |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.0 (1 ratings)](https://appshunter.io/ios/app/researchapp-join-a-study/id1494456384/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Fortnightly** |
| Monetization | — | Free |
| Size | 19 MB | 172 MB |
| Requires iOS | 11.0 | **10.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [VizzDAT AB](https://appshunter.io/developer/1481942934) | [Healthbit LTD](https://appshunter.io/developer/940551025) |

## What reviewers say

### MedReD

[App page](https://appshunter.io/ios/app/medred/id1461754495)

**Features:** macOS Compatibility

**In-app purchases:** none


### ResearchApp

[App page](https://appshunter.io/ios/app/researchapp-join-a-study/id1494456384)

Participate in medical research studies by entering a unique token code. Track your health information and share data with research teams, including HealthKit integration. This app facilitates the discovery of new medicines and improved health outcomes.

**Highlights:** Join consented research studies, Enter unique token codes, Track health questionnaires, Connect to HealthKit, Share data with research teams, Facilitates medicine discovery

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is MedReD free?

MedReD is free to download, with no in-app purchases.

### Is ResearchApp free?

ResearchApp is free to download, with no in-app purchases.

### Do MedReD or ResearchApp have ads?

Neither MedReD nor ResearchApp shows ads.

### Which is updated more often, MedReD or ResearchApp?

MedReD ships an update every 3 months, and ResearchApp fortnightly. Most recently, MedReD was updated on September 13, 2026 and ResearchApp on June 10, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*