# Network Debugger vs Cyfrowy Klucz

The clearest difference is iOS requirement: Network Debugger at 13.0 against Cyfrowy Klucz's 15.4. 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 | Network Debugger | Cyfrowy Klucz |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Monetization | Free | — |
| Size | 2 MB | 21 MB |
| Requires iOS | **13.0** | 15.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [康东 谭](https://appshunter.io/developer/1560761464) | [Waste24](https://appshunter.io/developer/1612425063) |

## What reviewers say

### Network Debugger

[App page](https://appshunter.io/ios/app/network-debugger-tcpudp/id1562086552)

This tool assists developers in debugging network connections. It supports both TCP and UDP protocols, offering features like UDP broadcast and monitoring, TCP client, and TCP server functionalities.

**Highlights:** UDP broadcast and monitoring, TCP client functionality, TCP server functionality, Network debugging

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

**In-app purchases:** none


### Cyfrowy Klucz

[App page](https://appshunter.io/ios/app/cyfrowy-klucz/id1619972854)

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

**In-app purchases:** none


## Frequently asked questions

### Is Network Debugger free?

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

### Is Cyfrowy Klucz free?

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

### Do Network Debugger or Cyfrowy Klucz have ads?

Neither Network Debugger nor Cyfrowy Klucz 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.*