# MyTrialApp vs INFORMUS

The clearest difference is rating: INFORMUS at 4.3 against MyTrialApp's 4.0. On price, ratings volume, 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.

INFORMUS holds the better App Store score, 4.3 against 4.0. Both are backed by a comparable volume of ratings — 8 and 8 respectively.

MyTrialApp ships an update every 2 weeks, INFORMUS monthly. The most recent releases landed on July 28, 2026 and June 10, 2026 respectively.

## The numbers

| Metric | MyTrialApp | INFORMUS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (8 ratings)](https://appshunter.io/ios/app/mytrialapp/id6444587176/reviews) | **[4.3 (8 ratings)](https://appshunter.io/ios/app/informus/id6471454872/reviews)** |
| Number of ratings | 8 | 8 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Monthly |
| Monetization | Free | Free |
| Size | 30 MB | 46 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [ERG Holding Company, LLC](https://appshunter.io/developer/1655502462) | [Caerus Marketing Group LLC](https://appshunter.io/developer/1301549334) |

## What reviewers say

### MyTrialApp

[App page](https://appshunter.io/ios/app/mytrialapp/id6444587176)

This app connects individuals with clinical trial studies relevant to their medical needs and preferences. Users can manage their profiles, track payment status, and receive important updates about current and upcoming research opportunities.

**Highlights:** Find relevant clinical trials, Manage personal profile, Track payment status, View current and upcoming trials, Receive appointment reminders, Push notifications for updates, Multi-language support

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

**In-app purchases:** none


### INFORMUS

[App page](https://appshunter.io/ios/app/informus/id6471454872)

This app helps clinical trial participants manage their study information, including treatment plans, appointments, and payments. It allows users to track daily dosage results and access helpful study resources through a user-friendly interface.

**Highlights:** Access treatment plans and appointments, View payment information, Track daily dosage results, Access study information, User-friendly interface

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is MyTrialApp free?

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

### Is INFORMUS free?

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

### Which has better reviews, MyTrialApp or INFORMUS?

INFORMUS is rated higher. MyTrialApp averages 4.0 out of 5 from 8 ratings, while INFORMUS averages 4.3 from 8 ratings.

### Do MyTrialApp or INFORMUS have ads?

Neither MyTrialApp nor INFORMUS shows ads.

### Which is updated more often, MyTrialApp or INFORMUS?

MyTrialApp ships an update every 2 weeks, and INFORMUS monthly. Most recently, MyTrialApp was updated on July 28, 2026 and INFORMUS on June 10, 2026.

---

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