# 信号大师 vs CoreWing

The clearest difference is update cadence: CoreWing at weekly against 信号大师's every 3 weeks. 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.

信号大师 ships an update every 3 weeks, CoreWing weekly. The most recent releases landed on September 10, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | 信号大师 | CoreWing |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Size | 27 MB | 130 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [学道 林](https://appshunter.io/developer/1796955251) | [Zhuhai Kuyi Technology Co., Ltd.](https://appshunter.io/developer/1854274161) |

## What reviewers say

### 信号大师

[App page](https://appshunter.io/ios/app/id6749791303)

**Features:** macOS Compatibility

**In-app purchases:** none


### CoreWing

[App page](https://appshunter.io/ios/app/corewing/id6755523356)

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

**In-app purchases:** none


## Frequently asked questions

### Is 信号大师 free?

信号大师 is free to download, with no in-app purchases.

### Is CoreWing free?

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

### Do 信号大师 or CoreWing have ads?

Neither 信号大师 nor CoreWing shows ads.

### Which is updated more often, 信号大师 or CoreWing?

信号大师 ships an update every 3 weeks, and CoreWing weekly. Most recently, 信号大师 was updated on September 10, 2026 and CoreWing on September 9, 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.*