# CodeMaster vs Network Debugger

The clearest difference is review sentiment: Network Debugger at 100% against CodeMaster's 44%. Network Debugger also leads on in-app purchases (none vs 3) and iOS requirement (13.0 vs 15). CodeMaster's advantage is update cadence (monthly vs every 3 months). On price, ads and device support there is nothing between them.

Both are free to download. CodeMaster sells 3 in-app purchases, starting at $1.99 per 7 days. Network Debugger asks for nothing beyond the download.

CodeMaster ships an update monthly, Network Debugger every 3 months. The most recent releases landed on September 23, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | CodeMaster | Network Debugger |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (139 ratings)](https://appshunter.io/ios/app/codemaster-mobile-coding-ide/id1514942957/reviews)** | — |
| Number of ratings | **139** | — |
| Positive reviews | 44.4% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Monthly** | Every 3 months |
| Monetization | Subscription | **Free** |
| Size | 170 MB | 2 MB |
| Requires iOS | 15 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Shanghai Dazhuo Information Technology Co., Ltd.](https://appshunter.io/developer/1470341377) | [康东 谭](https://appshunter.io/developer/1560761464) |

## What reviewers say

### CodeMaster

[App page](https://appshunter.io/ios/app/codemaster-mobile-coding-ide/id1514942957)

A professional mobile code editor and development tool for iOS. It offers comprehensive code browsing, editing, and management features, along with integrated tools for remote connections, database design, and GitHub integration.

**Highlights:** File management and browser, VS Code core Monaco editor, GitHub integration, Code snippet management, Database design tool, SSH client and SFTP

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Membership | $1.99 | per 7 days |
| Monthly subscription | $3.99 | per month |
| Annual Subscription | $20.99 | per year |


### 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


## Frequently asked questions

### Is CodeMaster free?

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

### Is Network Debugger free?

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

### Do CodeMaster or Network Debugger have ads?

Neither CodeMaster nor Network Debugger shows ads.

### Which is updated more often, CodeMaster or Network Debugger?

CodeMaster ships an update monthly, and Network Debugger every 3 months. Most recently, CodeMaster was updated on September 23, 2026 and Network Debugger on September 10, 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.*