# FLY浏览器 vs 9F VPN

The clearest difference is price: 9F VPN at Free against FLY浏览器's $5.99. 9F VPN also leads on update cadence (every 4 days vs every 3 weeks) and iOS requirement (16.0 vs 18.6). FLY浏览器's advantage is ads (none vs shown). On in-app purchases and device support there is nothing between them.

9F VPN is free to download; FLY浏览器 costs $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.

FLY浏览器 ships an update every 3 weeks, 9F VPN every 4 days. The most recent releases landed on September 15, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | FLY浏览器 | 9F VPN |
| --- | --- | --- |
| Price | $5.99 | **Free** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Monetization | Paid | — |
| Size | 44 MB | 116 MB |
| Requires iOS | 18.6 | **16.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [勇宗 李](https://appshunter.io/developer/1781794277) | [9F Technologies LLC](https://appshunter.io/developer/6774030253) |

## What reviewers say

### FLY浏览器

[App page](https://appshunter.io/ios/app/fly/id6751143716)

A straightforward browser built on the Safari kernel. It allows users to bookmark pages, browse with multiple tabs, and supports Tampermonkey scripts. Users can also open local video, music, and image files.

**Highlights:** Bookmark management, Multi-tab browsing, Tampermonkey script support, Local video playback, Local music playback, Local image viewing

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

**In-app purchases:** none


### 9F VPN

[App page](https://appshunter.io/ios/app/9f-vpn-fast-proxy-and-shield/id6774030251)

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

**In-app purchases:** none


## Frequently asked questions

### Is FLY浏览器 free?

FLY浏览器 costs $5.99, with no in-app purchases.

### Is 9F VPN free?

9F VPN is free to download, with no in-app purchases.

### Do FLY浏览器 or 9F VPN have ads?

9F VPN shows ads; FLY浏览器 does not.

### Which is updated more often, FLY浏览器 or 9F VPN?

FLY浏览器 ships an update every 3 weeks, and 9F VPN every 4 days. Most recently, FLY浏览器 was updated on September 15, 2026 and 9F VPN 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.*