# CUREiTT vs eResearch

The clearest difference is rating: eResearch at 4.6 against CUREiTT's 4.2. eResearch also leads on ratings volume (75 vs 10). CUREiTT's advantage is monetization model (free vs free with in-app purchases) and iOS requirement (13.4 vs 15.1). On price, review sentiment, update cadence and ads there is nothing between them.

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

eResearch holds the better App Store score, 4.6 against 4.2. That said, the two scores are not equally well evidenced: eResearch has 75 ratings behind it against 10, so its average is the more settled of the two. Written reviews complicate that: 93% of CUREiTT's written reviews are positive against 90% of eResearch's, so the app with the better star average is not the one people write more warmly about.

CUREiTT ships an update every 3 weeks, eResearch every 5 weeks. The most recent releases landed on October 3, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | CUREiTT | eResearch |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (10 ratings)](https://appshunter.io/ios/app/cureitt/id1503655185/reviews) | **[4.6 (75 ratings)](https://appshunter.io/ios/app/eresearch/id1515467795/reviews)** |
| Number of ratings | 10 | **75** |
| Positive reviews | **92.9% of reviews** | 89.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 5 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 38 MB | 136 MB |
| Requires iOS | **13.4** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Cureitt Inc](https://appshunter.io/developer/1503655184) | [Rose Research Center,LLC](https://appshunter.io/developer/1501685429) |

## What reviewers say

### CUREiTT

[App page](https://appshunter.io/ios/app/cureitt/id1503655185)

Connects patients and doctors to accelerate medical research. Find clinical trials, join health forums, and access tailored medical information. Securely share health data and find specialized doctors.

**Highlights:** Find clinical trials, Connect with doctors, Patient and doctor forums, Tailored health feed, Doctor directory, Secure data sharing

**Features:** macOS Compatibility

**In-app purchases:** none


### eResearch

[App page](https://appshunter.io/ios/app/eresearch/id1515467795)

Participate in clinical research from home to help advance smoking cessation and harm reduction. This platform connects volunteers with studies focused on nicotine addiction, offering remote participation, online consent, and compensation. Advance science and contribute to a healthier future.

**Highlights:** Volunteer registration for nicotine users, Online eConsent process, Compensation for participation, Remote study assessments, Telemedicine visits, Secure participant communication

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 User friendly and easy to use
- 👍 Helpful and thorough recruiters
- 👍 Consistent and on-time notifications
- 👍 Great for keeping up with studies
- 👍 Easy to navigate, even for less tech-savvy users

**What reviewers complain about**

- 🐛 Difficult to reset email
- 🐛 App notifications cannot be turned on outside the app
- 🐛 Surveys sometimes not sent
- 🐛 No taste (for Juul product)
- 🐛 Annoying review requests daily

**Reported bugs**

- Difficult to reset email
- App notifications cannot be turned on outside the app
- Surveys sometimes not sent

**Requested features**

- Allow users to turn on app notifications outside the app


## Frequently asked questions

### Is CUREiTT free?

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

### Is eResearch free?

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

### Which has better reviews, CUREiTT or eResearch?

eResearch is rated higher. CUREiTT averages 4.2 out of 5 from 10 ratings, while eResearch averages 4.6 from 75 ratings.

### Do CUREiTT or eResearch have ads?

Neither CUREiTT nor eResearch shows ads.

### Which is updated more often, CUREiTT or eResearch?

CUREiTT ships an update every 3 weeks, and eResearch every 5 weeks. Most recently, CUREiTT was updated on October 3, 2026 and eResearch on October 17, 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.*