# 小牛VPN加速器 vs KunVPN

The clearest difference is in-app purchases: KunVPN at none against 小牛VPN加速器's 5. KunVPN also leads on update cadence (daily vs every 6 weeks). 小牛VPN加速器's advantage is device support (3 vs 1). On price, ads and iOS requirement there is nothing between them.

Both are free to download. 小牛VPN加速器 sells 5 one-off in-app purchases. KunVPN asks for nothing beyond the download.

小牛VPN加速器 ships an update every 6 weeks, KunVPN daily. The most recent releases landed on October 3, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 小牛VPN加速器 | KunVPN |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Daily** |
| Size | 43 MB | 50 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [RelayJet](https://appshunter.io/developer/1884849633) | [Briefkite LLC](https://appshunter.io/developer/6817695271) |

## What reviewers say

### 小牛VPN加速器

[App page](https://appshunter.io/ios/app/vpn/id6760537371)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 一星期会员 | $2.99 | one-time |
| 一个月会员 | $5.99 | one-time |
| 三个月会员 | $14.99 | one-time |
| 六个月会员 | $29.99 | one-time |
| 一年会员 | $49.99 | one-time |


### KunVPN

[App page](https://appshunter.io/ios/app/kunvpn/id6817694879)

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

**In-app purchases:** none


## Frequently asked questions

### Is 小牛VPN加速器 free?

小牛VPN加速器 is free to download, with in-app purchases available.

### Is KunVPN free?

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

### Do 小牛VPN加速器 or KunVPN have ads?

Neither 小牛VPN加速器 nor KunVPN shows ads.

### Which is updated more often, 小牛VPN加速器 or KunVPN?

小牛VPN加速器 ships an update every 6 weeks, and KunVPN daily. Most recently, 小牛VPN加速器 was updated on October 3, 2026 and KunVPN on October 24, 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.*