# F.S.A. Security vs AirGo文件互传

The clearest difference is in-app purchases: AirGo文件互传 at none against F.S.A. Security's 2. AirGo文件互传 also leads on update cadence (weekly vs every 3 weeks) and iOS requirement (14.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. F.S.A. Security sells 2 in-app purchases, starting at $12.99 per 7 days. AirGo文件互传 asks for nothing beyond the download.

F.S.A. Security ships an update every 3 weeks, AirGo文件互传 weekly. The most recent releases landed on October 14, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | F.S.A. Security | AirGo文件互传 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Size | 24 MB | 2 MB |
| Requires iOS | 17.0 | **14.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [VVM GROUP LLC](https://appshunter.io/developer/6786326143) | [会芳 李](https://appshunter.io/developer/1802522478) |

## What reviewers say

### F.S.A. Security

[App page](https://appshunter.io/ios/app/fsa-security/id6786326141)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO 1-Week Free 3-day Trial | $12.99 | per 7 days |
| PRO 1-Month | $29.99 | per month |


### AirGo文件互传

[App page](https://appshunter.io/ios/app/airgo/id6789871875)

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

**In-app purchases:** none


## Frequently asked questions

### Is F.S.A. Security free?

F.S.A. Security is free to download, with in-app purchases available.

### Is AirGo文件互传 free?

AirGo文件互传 is free to download, with no in-app purchases.

### Do F.S.A. Security or AirGo文件互传 have ads?

Neither F.S.A. Security nor AirGo文件互传 shows ads.

### Which is updated more often, F.S.A. Security or AirGo文件互传?

F.S.A. Security ships an update every 3 weeks, and AirGo文件互传 weekly. Most recently, F.S.A. Security was updated on October 14, 2026 and AirGo文件互传 on October 3, 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.*