# Baobiao Security vs S3 Security

The clearest difference is iOS requirement: Baobiao Security at 10.1 against S3 Security's 15.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Baobiao Security | S3 Security |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 3 weeks |
| Size | 34 MB | 43 MB |
| Requires iOS | **10.1** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [浙江保镖电子科技有限公司](https://appshunter.io/developer/966757911) | [Web Professionals](https://appshunter.io/developer/1580525796) |

## What reviewers say

### Baobiao Security

[App page](https://appshunter.io/ios/app/baobiao-security/id1479511472)

**Features:** macOS Compatibility

**In-app purchases:** none


### S3 Security

[App page](https://appshunter.io/ios/app/s3-security/id1580525644)

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

**In-app purchases:** none


## Frequently asked questions

### Is Baobiao Security free?

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

### Is S3 Security free?

S3 Security is free to download, with no in-app purchases.

### Do Baobiao Security or S3 Security have ads?

Neither Baobiao Security nor S3 Security shows ads.

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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.*