# KozBon vs Network Kit

The clearest difference is in-app purchases: KozBon at none against Network Kit's 3. KozBon also leads on ads (none vs shown). Network Kit's advantage is iOS requirement (11.0 vs 26.0). On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. Network Kit sells 3 in-app purchases, starting at $0.99 per month. KozBon asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for KozBon against 4.9 for Network Kit. Both are backed by a comparable volume of ratings — 5 and 7 respectively.

Both ship on a similar rhythm, roughly every 9 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | KozBon | Network Kit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/kozbon/id1193790136/reviews)** | [4.9 (7 ratings)](https://appshunter.io/ios/app/network-kit-tcp-udp-debugger/id1631771142/reviews) |
| Number of ratings | 5 | **7** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 9 days | Every 9 days |
| Monetization | **Free** | Free with in-app purchases |
| Size | 6 MB | 28 MB |
| Requires iOS | 26.0 | **11.0** |
| Devices | **iPhone, iPad, Mac, Vision Pro** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kozinga](https://appshunter.io/developer/796299114) | [铁柱 李](https://appshunter.io/developer/1631726812) |

## What reviewers say

### KozBon

[App page](https://appshunter.io/ios/app/kozbon/id1193790136)

This utility app helps you find and test Bonjour network services. It allows you to discover existing services, broadcast your own custom services, and browse a large library of pre-configured service types. Designed for all Apple platforms with accessibility features.

**Highlights:** Discover Bonjour network services, Broadcast custom Bonjour services, 120+ built-in service types, Create custom service types, Native support for iPhone, iPad, Mac, Vision Pro, Full VoiceOver support

**In-app purchases:** none


### Network Kit

[App page](https://appshunter.io/ios/app/network-kit-tcp-udp-debugger/id1631771142)

This utility app provides comprehensive network debugging tools. It allows users to view device network information and perform various tests like TCP, UDP, Ping, and DNS queries. An optional subscription removes advertisements.

**Highlights:** View IPv4/IPv6 and interface information, TCP/UDP and Ping testing, Traceroute functionality, DNS query support, Ad-free subscription option

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads (Monthly) | $0.99 | per month |
| Remove ads (Quarterly) | $1.99 | per 3 months |
| Remove ads (Annually) | $7.99 | per year |


## Frequently asked questions

### Is KozBon free?

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

### Is Network Kit free?

Network Kit is free to download, with in-app purchases available.

### Which has better reviews, KozBon or Network Kit?

KozBon is rated higher. KozBon averages 5.0 out of 5 from 5 ratings, while Network Kit averages 4.9 from 7 ratings.

### Do KozBon or Network Kit have ads?

Network Kit shows ads; KozBon does not.

### Which is updated more often, KozBon or Network Kit?

KozBon ships an update every 9 days, and Network Kit every 9 days. Most recently, KozBon was updated on October 24, 2026 and Network Kit on October 24, 2026.

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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.*