# Quantitative QiMen 奇門 vs Hit VPN

The clearest difference is price: Hit VPN at Free against Quantitative QiMen 奇門's $129.99. Hit VPN also leads on update cadence (every 3 days vs every 3 months). Quantitative QiMen 奇門's advantage is in-app purchases (none vs 4). On ads, device support and iOS requirement there is nothing between them.

Hit VPN is free to download; Quantitative QiMen 奇門 costs $129.99 up front. Hit VPN sells 4 in-app purchases, starting at $6.99 per 7 days. Quantitative QiMen 奇門 asks for nothing beyond the download.

Quantitative QiMen 奇門 ships an update every 3 months, Hit VPN every 3 days. The most recent releases landed on October 25, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Quantitative QiMen 奇門 | Hit VPN |
| --- | --- | --- |
| Price | $129.99 | **Free** |
| Rating | — | **[1.6 (5 ratings)](https://appshunter.io/ios/app/hit-vpn-fast-vpn-proxy/id6751796244/reviews)** |
| Number of ratings | — | **5** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 days** |
| Monetization | — | Subscription |
| Size | 16 MB | 54 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Djauhery .](https://appshunter.io/developer/1510896841) | [CYstudio](https://appshunter.io/developer/497911251) |

## What reviewers say

### Quantitative QiMen 奇門

[App page](https://appshunter.io/ios/app/quantitative-qimen/id1510896842)

**In-app purchases:** none


### Hit VPN

[App page](https://appshunter.io/ios/app/hit-vpn-fast-vpn-proxy/id6751796244)

This app provides a secure and private internet connection with global server access. It offers fast, stable connections to protect your online identity from threats, ensuring anonymous browsing, streaming, and gaming. Enjoy unlimited access with advanced encryption for peace of mind.

**Highlights:** Global high-speed servers, Unlimited bandwidth and time, Anonymous browsing with no logs, One-tap secure connection, Streaming and gaming optimization, Public Wi-Fi protection, Advanced encryption

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 每周 | $6.99 | per 7 days |
| 每周 | $6.99 | per 7 days |
| 每月 | $9.99 | per month |
| 每年 | $69.99 | per year |


## Frequently asked questions

### Is Quantitative QiMen 奇門 free?

Quantitative QiMen 奇門 costs $129.99, with no in-app purchases.

### Is Hit VPN free?

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

### Do Quantitative QiMen 奇門 or Hit VPN have ads?

Neither Quantitative QiMen 奇門 nor Hit VPN shows ads.

### Which is updated more often, Quantitative QiMen 奇門 or Hit VPN?

Quantitative QiMen 奇門 ships an update every 3 months, and Hit VPN every 3 days. Most recently, Quantitative QiMen 奇門 was updated on October 25, 2026 and Hit VPN on November 5, 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.*