# echOS vs 飞町

echOS and 飞町 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 10 days. The most recent releases landed on September 15, 2026 and September 1, 2026 respectively.

## The numbers

| Metric | echOS | 飞町 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 days | Every 10 days |
| Size | 232 MB | 71 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Echronos Digital Technology Co., Ltd.](https://appshunter.io/developer/1536141167) | [茂名盛云项目管理有限公司](https://appshunter.io/developer/1825115521) |

## What reviewers say

### echOS

[App page](https://appshunter.io/ios/app/echos/id1536317919)

**Features:** Vision Pro support

**In-app purchases:** none


### 飞町

[App page](https://appshunter.io/ios/app/id6748308749)

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

**In-app purchases:** none


## Frequently asked questions

### Is echOS free?

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

### Is 飞町 free?

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

### Do echOS or 飞町 have ads?

Neither echOS nor 飞町 shows ads.

### Which is updated more often, echOS or 飞町?

echOS ships an update every 10 days, and 飞町 every 10 days. Most recently, echOS was updated on September 15, 2026 and 飞町 on September 1, 2026.

---

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