# Clinflash ePro vs CLINON

Clinflash ePro and CLINON are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 3, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Clinflash ePro | CLINON |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/clinon/id6463856903/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | — | Free |
| Size | 40 MB | 29 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 17+ |
| Developer | [Clinflash Healthcare Technology (Jiaxing) Co.,Ltd](https://appshunter.io/developer/1174669463) | [上海杉互健康科技有限公司](https://appshunter.io/developer/1705185288) |

## What reviewers say

### Clinflash ePro

[App page](https://appshunter.io/ios/app/clinflash-epro/id1530169785)

**Features:** macOS Compatibility

**In-app purchases:** none


### CLINON

[App page](https://appshunter.io/ios/app/clinon/id6463856903)

This app helps patients accurately and reliably record their clinical data for new drug research. It offers features like user login, training, questionnaire completion, medication reminders, and visit schedules to efficiently capture patient experiences in clinical trials.

**Highlights:** Patient data recording, New drug research support, User login and training, Questionnaire completion, Medication reminders, Visit schedule management

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

**In-app purchases:** none


## Frequently asked questions

### Is Clinflash ePro free?

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

### Is CLINON free?

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

### Do Clinflash ePro or CLINON have ads?

Neither Clinflash ePro nor CLINON shows ads.

### Which is updated more often, Clinflash ePro or CLINON?

Clinflash ePro ships an update every 3 weeks, and CLINON every 3 weeks. Most recently, Clinflash ePro was updated on October 3, 2026 and CLINON 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.*