# TrialMax App vs Patient Cloud

The clearest difference is iOS requirement: Patient Cloud at 12.0 against TrialMax App's 15.0. On price, rating, review sentiment and ratings volume there is nothing between them.

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

On the App Store both sit at effectively the same score — 2.5 for TrialMax App against 2.6 for Patient Cloud. Both are backed by a comparable volume of ratings — 99 and 113 respectively. Written reviews are what separate them: 5% of TrialMax App's written reviews are positive against 7% of Patient Cloud's.

TrialMax App ships an update every 3 weeks, Patient Cloud monthly. The most recent releases landed on September 19, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | TrialMax App | Patient Cloud |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.5 (99 ratings)](https://appshunter.io/ios/app/trialmax-app/id1002332076/reviews) | **[2.6 (113 ratings)](https://appshunter.io/ios/app/patient-cloud/id1361329140/reviews)** |
| Number of ratings | 99 | **113** |
| Positive reviews | 5.0% of reviews | **6.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | Free | Free |
| Size | 41 MB | 95 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Signant Health Oy](https://appshunter.io/developer/885378600) | [Medidata Solutions Worldwide](https://appshunter.io/developer/554170117) |

## What reviewers say

### TrialMax App

[App page](https://appshunter.io/ios/app/trialmax-app/id1002332076)

Collect data from patients and caregivers in clinical trials for new medicines. Access study-specific questionnaires on the go, with reminders to help you follow the study protocol. Your privacy and anonymity are ensured.

**Highlights:** Patient and caregiver data collection, Study-specific questionnaires, On-the-go data entry, Study protocol reminders, Privacy and anonymity assured, Easy-to-use interface

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

**In-app purchases:** none


### Patient Cloud

[App page](https://appshunter.io/ios/app/patient-cloud/id1361329140)

This app streamlines patient engagement and data collection for clinical trials. It allows patients to easily participate in studies by answering questionnaires on their mobile devices, while healthcare professionals and researchers can manage invitations and access real-time data.

**Highlights:** ePRO, ClinRO, and site mode functionality, Patient engagement and data management, Clinical trial participation via mobile, Questionnaire completion from home, Patient invitation and health data collection, Integration with Medidata Rave

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

**In-app purchases:** none


## Frequently asked questions

### Is TrialMax App free?

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

### Is Patient Cloud free?

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

### Which has better reviews, TrialMax App or Patient Cloud?

Patient Cloud is rated higher. TrialMax App averages 2.5 out of 5 from 99 ratings, while Patient Cloud averages 2.6 from 113 ratings.

### Do TrialMax App or Patient Cloud have ads?

Neither TrialMax App nor Patient Cloud shows ads.

### Which is updated more often, TrialMax App or Patient Cloud?

TrialMax App ships an update every 3 weeks, and Patient Cloud monthly. Most recently, TrialMax App was updated on September 19, 2026 and Patient Cloud on September 23, 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.*