# Cloud ePRO vs TrialPACE

The clearest difference is rating: TrialPACE at 4.0 against Cloud ePRO's 1.0. TrialPACE also leads on update cadence (every 2 weeks vs every 2 months) and ratings volume (7 vs 1). Cloud ePRO's advantage is iOS requirement (12.0 vs 26.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

TrialPACE holds the better App Store score, 4.0 against 1.0. That said, the two scores are not equally well evidenced: TrialPACE has 7 ratings behind it against 1, so its average is the more settled of the two.

Cloud ePRO ships an update every 2 months, TrialPACE every 2 weeks. The most recent releases landed on September 15, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Cloud ePRO | TrialPACE |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/cloud-epro/id6497791486/reviews) | **[4.0 (7 ratings)](https://appshunter.io/ios/app/trialpace/id6502718565/reviews)** |
| Number of ratings | 1 | **7** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 61 MB | 25 MB |
| Requires iOS | **12.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Clinflash Healthcare Technology (Jiaxing) Co.,Ltd](https://appshunter.io/developer/1174669463) | [Medpace](https://appshunter.io/developer/1367491150) |

## What reviewers say

### Cloud ePRO

[App page](https://appshunter.io/ios/app/cloud-epro/id6497791486)

This application facilitates clinical trial participation by enabling patients to submit data through questionnaires and electronic diaries. It also supports follow-up management, direct communication, and message reminders.

**Highlights:** Patient data collection, Questionnaires and scales, Electronic diaries, Follow-up management, Online communication, Message reminders

**Features:** macOS Compatibility

**In-app purchases:** none


### TrialPACE

[App page](https://appshunter.io/ios/app/trialpace/id6502718565)

This application assists with clinical outcomes assessments for patients. It is designed for use within clinical trials to gather and manage patient data efficiently. The tool supports healthcare professionals in their research and patient monitoring efforts.

**Highlights:** Clinical outcomes assessments, Patient data management, Research support, Patient monitoring, Healthcare professional tool

**In-app purchases:** none


## Frequently asked questions

### Is Cloud ePRO free?

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

### Is TrialPACE free?

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

### Which has better reviews, Cloud ePRO or TrialPACE?

TrialPACE is rated higher. Cloud ePRO averages 1.0 out of 5 from 1 ratings, while TrialPACE averages 4.0 from 7 ratings.

### Do Cloud ePRO or TrialPACE have ads?

Neither Cloud ePRO nor TrialPACE shows ads.

### Which is updated more often, Cloud ePRO or TrialPACE?

Cloud ePRO ships an update every 2 months, and TrialPACE every 2 weeks. Most recently, Cloud ePRO was updated on September 15, 2026 and TrialPACE on October 6, 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.*