# Network Sniffer vs Busymate DevTools

The clearest difference is rating: Busymate DevTools at 5.0 against Network Sniffer's 4.5. Busymate DevTools also leads on in-app purchases (none vs 1) and review sentiment (100% vs 70%). Network Sniffer's advantage is ratings volume (188 vs 2) and chart position (#132 vs unranked). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Network Sniffer sells 1 one-off in-app purchase. Busymate DevTools asks for nothing beyond the download.

Busymate DevTools holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Network Sniffer has 188 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 70% of Network Sniffer's written reviews are positive against 100% of Busymate DevTools's.

Network Sniffer ships an update every 3 weeks, Busymate DevTools every 2 months. The most recent releases landed on September 25, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Network Sniffer | Busymate DevTools |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (188 ratings)](https://appshunter.io/ios/app/network-sniffer/id6450956188/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/busymate-devtools/id6765638488/reviews)** |
| Number of ratings | **188** | 2 |
| Positive reviews | 70.3% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | **Free** |
| Best chart rank | **#132** | — |
| Size | 65 MB | 12 MB |
| Requires iOS | **15.6** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [CHENGDU MIAOZHI TECHNOLOGY CO., LTD.](https://appshunter.io/developer/1465440799) | [Sergiu Toderascu](https://appshunter.io/developer/1693975151) |

## What reviewers say

### Network Sniffer

[App page](https://appshunter.io/ios/app/network-sniffer/id6450956188)

**Currently charting:** #132 Top Grossing · Developer Tools, #180 Top Free · Developer Tools (US App Store)

Analyze your device's network activity to understand app behavior. Identify which apps are connecting to the internet, their data usage, and potential privacy risks. Gain control over your network with detailed visual reports and advanced inspection tools.

**Highlights:** Deep network analysis with visual reports, Capture HTTP/HTTPS/WebSocket traffic, External proxy for custom inspection, JavaScript scripting for custom rules, Request replay and rewrite, Real-time speed and data usage widgets

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Premium | $7.99 | one-time |


### Busymate DevTools

[App page](https://appshunter.io/ios/app/busymate-devtools/id6765638488)

Inspect HTTP and HTTPS traffic directly on your device. Capture requests, view headers and bodies, and decrypt specific domains without needing a desktop proxy. Ideal for developers debugging their own apps and websites.

**Highlights:** System-wide traffic capture, HTTPS decryption for selected domains, Real-time request/response feed, Optional cloud sync for dashboard inspection, On-device VPN tunnel, User-controlled capture and decryption

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

**In-app purchases:** none


## Frequently asked questions

### Is Network Sniffer free?

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

### Is Busymate DevTools free?

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

### Which has better reviews, Network Sniffer or Busymate DevTools?

Busymate DevTools is rated higher. Network Sniffer averages 4.5 out of 5 from 188 ratings, while Busymate DevTools averages 5.0 from 2 ratings.

### Do Network Sniffer or Busymate DevTools have ads?

Neither Network Sniffer nor Busymate DevTools shows ads.

### Which is updated more often, Network Sniffer or Busymate DevTools?

Network Sniffer ships an update every 3 weeks, and Busymate DevTools every 2 months. Most recently, Network Sniffer was updated on September 25, 2026 and Busymate DevTools on September 18, 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.*