Network Sniffer vs JetScann
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Network Sniffer
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.
- 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
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Network Sniffer is an intelligent network activity analyzer that helps you understand what your apps are really doing online. No technical skills required — easily identify: Which apps are secretly connecting to the internet? Are they sending requests frequently in the background? Is your privacy at risk or data being wasted? You're no longer a passive user — you're in control. Core Features (not limited to): 1. Deep Network Analysis: Visual reports showing which apps are connecting, what they are sending, how often, and whether there’s abnormal or wasteful activity. 2. Network Sniffing: Capture HTTP/HTTPS/WebSocket traffic on your iOS device, with full MITM support for encrypted traffic analysis. 3. External Proxy: Route device traffic through an external proxy server, enabling custom inspection, filtering, and debugging of network requests. 4. JavaScript Scripting: Create custom rules and behaviors using JavaScript to enhance and personalize your network inspection. 5. Request Replays: Resend captured requests to test app behavior under various conditions — ideal for debugging and performance testing. 6. Request/Response Rewrite: Modify headers and bodies of requests and responses on the fly, giving you unmatched control over data flows. 7. Client Proxy: Forward requests from other devices on your local network to this device for centralized debugging. 8. Upstream Proxy Support: Forward HTTP requests to a third-party proxy server for advanced testing or network routing scenarios. 9. Widgets & Dynamic Island Support: Monitor upload/download speeds and data usage in real time via homescreen widgets or the iPhone Dynamic Island. Permissions Network Sniffer requires VPN permission to function. This is only used for local traffic capture — no remote servers or proxying involved. Privacy Notice Network Sniffer does not upload any of your data and does not include any proxy, VPN bypass, or "scientific access" functions. Your data stays on your device. If you have any feedback or questions, please feel free to contact us at miaozhi.ai@gmail.com
JetScann
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JetScan – Network Scanner JetScan is a fast and reliable network scanning tool designed to help you discover devices on your local network with ease. Whether you are an IT professional, developer, or just want to understand what’s connected to your Wi-Fi, JetScan provides a simple and powerful solution. Key Features: • Fast scanning of local networks • Automatic detection of active devices • IP and port scanning • Clean and intuitive interface • Real-time scanning progress • Reliable and optimized performance JetScan automatically identifies devices in your network and provides essential information to help you analyze connections quickly and efficiently. Designed with performance and stability in mind, the app ensures smooth operation without freezes or delays. Use Cases: • Detect devices connected to your Wi-Fi • Troubleshoot network issues • Analyze open ports • Monitor network activity No complicated setup required — just open the app and start scanning. Privacy First JetScan does not collect or store personal data. All scans are performed locally on your device. Start scanning your network today with JetScan.
Screenshots
Verdict
The clearest difference is in-app purchases: JetScann at none against Network Sniffer's 1. JetScann also leads on iOS requirement (12.2 vs 15.6). Network Sniffer's advantage is chart position (#183 vs unranked). On price, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Network Sniffer sells 1 one-off in-app purchase. JetScann asks for nothing beyond the download.
| Parameter | Network Sniffer | JetScann |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (196 ratings) — better | — |
| Positive reviews | 71.1% of reviews | — |
| Number of ratings | 196 — better | — |
| Update frequency | Every 3 weeks | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Best chart rank | #183 — better | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 12.2 — better |
| Further details — not scored | ||
| Size | 65 MB | 77 MB |
| Age rating | 4+ | 4+ |
| Developer | CHENGDU MIAOZHI TECHNOLOGY CO., LTD. | MV-Data GmbH |
In-app purchases
Network Sniffer
- Lifetime Premium$7.99
JetScann
No in-app purchases
Questions
Is Network Sniffer free?
Is JetScann free?
Do Network Sniffer or JetScann have ads?
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