# 翼遥医学 vs EchoMuseum

The clearest difference is in-app purchases: EchoMuseum at none against 翼遥医学's 4. 翼遥医学's advantage is iOS requirement (13.0 vs 17.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 翼遥医学 sells 4 one-off in-app purchases. EchoMuseum asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 12, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | 翼遥医学 | EchoMuseum |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Size | 55 MB | 6 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [晓乐 张](https://appshunter.io/developer/1536542783) | [北京竞律网络科技有限公司](https://appshunter.io/developer/1647096676) |

## What reviewers say

### 翼遥医学

[App page](https://appshunter.io/ios/app/id6758384567)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10金币 | $2.99 | one-time |
| 100金币 | $22.99 | one-time |
| 380金币 | $79.99 | one-time |
| 400金币 | $89.99 | one-time |


### EchoMuseum

[App page](https://appshunter.io/ios/app/echomuseum/id6764727941)

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

**In-app purchases:** none


## Frequently asked questions

### Is 翼遥医学 free?

翼遥医学 is free to download, with in-app purchases available.

### Is EchoMuseum free?

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

### Do 翼遥医学 or EchoMuseum have ads?

Neither 翼遥医学 nor EchoMuseum shows ads.

### Which is updated more often, 翼遥医学 or EchoMuseum?

翼遥医学 ships an update every 3 weeks, and EchoMuseum every 3 weeks. Most recently, 翼遥医学 was updated on October 12, 2026 and EchoMuseum on October 13, 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.*