# 留子VPN vs 云翼加速器

The clearest difference is update cadence: 云翼加速器 at every 3 days against 留子VPN's every 20 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 留子VPN sells 2 in-app purchases, starting at $2.99 per month and 云翼加速器 sells 4 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.

留子VPN ships an update every 20 months, 云翼加速器 every 3 days. The most recent releases landed on October 27, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | 留子VPN | 云翼加速器 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (4 ratings)](https://appshunter.io/ios/app/id6777183933/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 66.7% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 20 months | **Every 3 days** |
| Size | 57 MB | 45 MB |
| Requires iOS | 16.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [北京小树科技有限公司](https://appshunter.io/developer/1676915506) | [Hi cloud IT SDN. BHD](https://appshunter.io/developer/6777183935) |

## What reviewers say

### 留子VPN

[App page](https://appshunter.io/ios/app/vpn/id6737575923)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 30天订阅，自动续订 | $2.99 | per month |
| 365天订阅，自动续订 | $29.99 | per year |


### 云翼加速器

[App page](https://appshunter.io/ios/app/id6777183933)

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月付会员 | $6.99 | per month |
| 季付会员 | $19.99 | per 3 months |
| 半年付会员 | $34.99 | per 6 months |
| 年付会员 | $59.99 | per year |


## Frequently asked questions

### Is 留子VPN free?

留子VPN is free to download, with in-app purchases available.

### Is 云翼加速器 free?

云翼加速器 is free to download, with in-app purchases available.

### Do 留子VPN or 云翼加速器 have ads?

Neither 留子VPN nor 云翼加速器 shows ads.

### Which is updated more often, 留子VPN or 云翼加速器?

留子VPN ships an update every 20 months, and 云翼加速器 every 3 days. Most recently, 留子VPN was updated on October 27, 2026 and 云翼加速器 on October 28, 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.*