# ThinkSign_LedLinkBle vs Network Intrusion Detection

The clearest difference is iOS requirement: Network Intrusion Detection at 13.0 against ThinkSign_LedLinkBle's 16.6. 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 | ThinkSign_LedLinkBle | Network Intrusion Detection |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 6 days | — |
| Size | 25 MB | 19 MB |
| Requires iOS | 16.6 | **13.0** |
| Devices | **iPhone** | — |
| Age rating | 4+ | 4+ |
| Developer | [xiangjun zhao](https://appshunter.io/developer/1848082622) | [Adam Lowery](https://appshunter.io/developer/1871509371) |

## What reviewers say

### ThinkSign_LedLinkBle

[App page](https://appshunter.io/ios/app/thinksign-ledlinkble/id6757172262)

**Features:** macOS Compatibility

**In-app purchases:** none


### Network Intrusion Detection

[App page](https://appshunter.io/ios/app/network-intrusion-detection/id6758225763)

**In-app purchases:** none


## Frequently asked questions

### Is ThinkSign_LedLinkBle free?

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

### Is Network Intrusion Detection free?

Network Intrusion Detection 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.*