# UniAR vs ECGO健康促進

The clearest difference is update cadence: UniAR at every 9 days against ECGO健康促進's every 9 months. ECGO健康促進's advantage is iOS requirement (14.0 vs 17.0). 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.

UniAR ships an update every 9 days, ECGO健康促進 every 9 months. The most recent releases landed on October 1, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | UniAR | ECGO健康促進 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 9 months |
| Size | 58 MB | 24 MB |
| Requires iOS | 17.0 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Light Generation Co., Ltd.](https://appshunter.io/developer/1493376220) | [心健科技股份有限公司](https://appshunter.io/developer/1754969257) |

## What reviewers say

### UniAR

[App page](https://appshunter.io/ios/app/uniar/id6463585529)

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

**In-app purchases:** none


### ECGO健康促進

[App page](https://appshunter.io/ios/app/ecgo/id6737680604)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is UniAR free?

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

### Is ECGO健康促進 free?

ECGO健康促進 is free to download, with no in-app purchases.

### Do UniAR or ECGO健康促進 have ads?

Neither UniAR nor ECGO健康促進 shows ads.

### Which is updated more often, UniAR or ECGO健康促進?

UniAR ships an update every 9 days, and ECGO健康促進 every 9 months. Most recently, UniAR was updated on October 1, 2026 and ECGO健康促進 on October 7, 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.*