# 健康行動go vs Youdon

The clearest difference is iOS requirement: Youdon at 14.0 against 健康行動go's 16.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

健康行動go ships an update every 2 weeks, Youdon every 3 weeks. The most recent releases landed on September 9, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | 健康行動go | Youdon |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/youdon/id1627466433/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 66 MB | 171 MB |
| Requires iOS | 16.0 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 12+ |
| Developer | [Health Leader Biomedical Co., Ltd.](https://appshunter.io/developer/1577458757) | [Meco Technology Co.,LTD](https://appshunter.io/developer/1627466435) |

## What reviewers say

### 健康行動go

[App page](https://appshunter.io/ios/app/go/id1437488996)

**Features:** Vision Pro support

**In-app purchases:** none


### Youdon

[App page](https://appshunter.io/ios/app/youdon/id1627466433)

Access personalized exercise programs designed by your physical therapist. Receive real-time feedback on your performance with AI posture recognition and connect with medical professionals for remote assessments and consultations.

**Highlights:** Personalized exercise programs, AI posture recognition, 1,500+ demonstration movements, Home exercise tracking, Connection with medical teams, Remote assessments and consultations

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 健康行動go free?

健康行動go is free to download, with no in-app purchases.

### Is Youdon free?

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

### Do 健康行動go or Youdon have ads?

Neither 健康行動go nor Youdon shows ads.

### Which is updated more often, 健康行動go or Youdon?

健康行動go ships an update every 2 weeks, and Youdon every 3 weeks. Most recently, 健康行動go was updated on September 9, 2026 and Youdon on September 18, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*