# Visualmed vs eResearch

The clearest difference is in-app purchases: eResearch at none against Visualmed's 2. eResearch also leads on review sentiment (90% vs 63%) and update cadence (every 5 weeks vs every 3 months). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Visualmed sells 2 in-app purchases, starting at $4.99 per month. eResearch asks for nothing beyond the download.

eResearch holds the better App Store score, 4.7 against 4.5. Both are backed by a comparable volume of ratings — 201 and 88 respectively. Written reviews point the same way: 63% of Visualmed's written reviews are positive against 90% of eResearch's.

Visualmed ships an update every 3 months, eResearch every 5 weeks. The most recent releases landed on November 10, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Visualmed | eResearch |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (201 ratings)](https://appshunter.io/ios/app/visualmed-clinical-trials/id1423485924/reviews) | **[4.7 (88 ratings)](https://appshunter.io/ios/app/eresearch/id1515467795/reviews)** |
| Number of ratings | **201** | 88 |
| Positive reviews | 62.9% of reviews | **89.7% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 5 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 23 MB | 136 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Usama Nasir](https://appshunter.io/developer/1089083580) | [Rose Research Center,LLC](https://appshunter.io/developer/1501685429) |

## What reviewers say

### Visualmed

[App page](https://appshunter.io/ios/app/visualmed-clinical-trials/id1423485924)

This app transforms complex clinical trials into easy-to-understand visual abstracts. It's designed for busy healthcare professionals and students to quickly grasp key research findings across various medical specialties.

**Highlights:** Visual abstracts of clinical trials, 2,000+ clinical trials across specialties, Search by trial, disease, or treatment, Discover landmark and new research, Concise study summaries, Designed for busy clinicians

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $4.99 | per month |
| Pro Yearly | $29.99 | per year |

**What reviewers like**

- ✨ Concise summaries of trials
- 🚀 Efficient information access
- 👍 Easy to use interface
- 💡 Visual abstracts and infographics
- 📚 Vast database of studies

**What reviewers complain about**

- 💸 Shift to subscription model
- 😠 Feeling of being ripped off
- 📉 Decreased graphic quality (recent)
- ❌ Content paywalled for old users
- 👎 Unreasonable subscription fees

**Reported bugs**

- App crashes on opening
- Visual summaries not loading
- Only cardiology content showing up
- App keeps shutting down
- Cannot pass the logo screen

**Requested features**

- Consider grandfathering in users who paid previously
- Refund for users who paid and now can't access content
- Improve app structure and layout
- Department-specific approach (medicine, critical care, etc.) instead of disease-specific
- Developer response to user comments about issues


### 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 Visualmed free?

Visualmed is free to download, with in-app purchases available.

### Is eResearch free?

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

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

eResearch is rated higher. Visualmed averages 4.5 out of 5 from 201 ratings, while eResearch averages 4.7 from 88 ratings.

### Do Visualmed or eResearch have ads?

Neither Visualmed nor eResearch shows ads.

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

Visualmed ships an update every 3 months, and eResearch every 5 weeks. Most recently, Visualmed was updated on November 10, 2026 and eResearch on November 7, 2026.

---

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