Network Sniffer
CHENGDU MIAOZHI TECHNOLOGY CO., LTD.
4.6 ★
129 ratings
Free
In this network activity analyzer, users can identify and monitor app connections and data flow with traffic capture and visual reports. Includes deep traffic analysis, request rewriting, and real-time data monitoring features.
AppRecs review analysis
AppRecs rating 4.6. Trustworthiness 69 out of 100. Review manipulation risk 31 out of 100. Based on a review sample analyzed.
★★★★☆
4.6
AppRecs Rating
Ratings breakdown
5 star
82%
4 star
7%
3 star
2%
2 star
2%
1 star
7%
What to know
✓
High user satisfaction
82% of sampled ratings are 5 stars
✓
Authentic reviews
No red flags detected
About Network Sniffer
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
Tap to Rate:
Reviews for Network Sniffer
cegbu
Price, Functionality, Intuitive UI, MITM, Trustworthy, Data Rich, NO JAILBREAK
I have had this for a couple weeks and I have learned so much about the background noise and foreground requests my apps make. It does not put its own traffic helping keep it clean. The price is the best there is and it has no red flags on the web. You do have to download a profile run it’s built in VPN with a Trust certificate. But it’s been around a long time and has not abused that power. This is the most powerful app in the store by means of what it can do. And it grabs all the traffic your apps make when they are used or sitting in the back ground. Props to the team that made this app! I never I mean never write reviews. I had to for this app.
Lovelandnative1976
What a joke
This app is worthless. It does not do what it claims. Don’t waste your time or money on it.
