# Clinflash eTMF vs 智能临研i

The clearest difference is update cadence: 智能临研i at every 9 days against Clinflash eTMF's monthly. 智能临研i also leads on iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Clinflash eTMF ships an update monthly, 智能临研i every 9 days. The most recent releases landed on September 24, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Clinflash eTMF | 智能临研i |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 9 days** |
| Size | 47 MB | 44 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Clinflash Healthcare Technology (Jiaxing) Co.,Ltd](https://appshunter.io/developer/1174669463) | [创达医药科技(上海)有限公司](https://appshunter.io/developer/1388792400) |

## What reviewers say

### Clinflash eTMF

[App page](https://appshunter.io/ios/app/clinflash-etmf/id6473766016)

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

**In-app purchases:** none


### 智能临研i

[App page](https://appshunter.io/ios/app/i/id6745175537)

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

**In-app purchases:** none


## Frequently asked questions

### Is Clinflash eTMF free?

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

### Is 智能临研i free?

智能临研i is free to download, with no in-app purchases.

### Do Clinflash eTMF or 智能临研i have ads?

Neither Clinflash eTMF nor 智能临研i shows ads.

### Which is updated more often, Clinflash eTMF or 智能临研i?

Clinflash eTMF ships an update monthly, and 智能临研i every 9 days. Most recently, Clinflash eTMF was updated on September 24, 2026 and 智能临研i on September 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.*