# Katnet vs IP Scanner & Service Watcher

The clearest difference is device support: IP Scanner & Service Watcher at 3 against Katnet's 1. IP Scanner & Service Watcher also leads on iOS requirement (15.1 vs 18.6). On price, ads 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 | Katnet | IP Scanner & Service Watcher |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 2 months |
| Size | 9 MB | 33 MB |
| Requires iOS | 18.6 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [IT Guy IO](https://appshunter.io/developer/1891659643) | [Hung Cao Vu](https://appshunter.io/developer/1895584235) |

## What reviewers say

### Katnet

[App page](https://appshunter.io/ios/app/katnet/id6761824337)

**Features:** macOS Compatibility

**In-app purchases:** none


### IP Scanner & Service Watcher

[App page](https://appshunter.io/ios/app/ip-scanner-and-service-watcher/id6780992373)

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

**In-app purchases:** none


## Frequently asked questions

### Is Katnet free?

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

### Is IP Scanner & Service Watcher free?

IP Scanner & Service Watcher is free to download, with no in-app purchases.

### Do Katnet or IP Scanner & Service Watcher have ads?

Neither Katnet nor IP Scanner & Service Watcher 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.*