# Bowtie Security vs Network Sentinel

The clearest difference is device support: Bowtie Security at 2 against Network Sentinel's —. Network Sentinel's advantage is iOS requirement (15.6 vs 18.0). On price and in-app purchases 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 | Bowtie Security | Network Sentinel |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 3 months | — |
| Size | 17 MB | 16 MB |
| Requires iOS | 18.0 | **15.6** |
| Devices | **iPhone, iPad** | — |
| Age rating | 4+ | 4+ |
| Developer | [Bowtie Works, Inc](https://appshunter.io/developer/1683243278) | [WAGONN BILGI TEKNOLOJILERI VE DANISMANLIK LIMITED SIRKETI](https://appshunter.io/developer/1620078908) |

## What reviewers say

### Bowtie Security

[App page](https://appshunter.io/ios/app/bowtie-security/id6736668876)

**Features:** macOS Compatibility

**In-app purchases:** none


### Network Sentinel

[App page](https://appshunter.io/ios/app/network-sentinel/id6758239343)

**In-app purchases:** none


## Frequently asked questions

### Is Bowtie Security free?

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

### Is Network Sentinel free?

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

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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.*