Comparison

Network Sniffer vs MAX VPN

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

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.

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
Read full description

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

About

MAX VPN

This app provides a secure and private internet connection with fast speeds. It offers multi-platform support and includes tools for network information and speed testing. Enjoy unrestricted access to the web with a simple one-click connection.

Highlights
  • Secure and private internet connection
  • Fast connection speeds
  • Multi-platform support
  • One-click connection
  • Speed Test tool
  • Wi-Fi Info tool
Features
Read full description

Registered in the UK Your data is never monitored or shared with any third party. Ultimate Speed & Full Access Premium IPLC lines + Smart Routing for lightning-fast connections Multi-platform clients with no device limits Simple & Easy to Use One-click connection to access the entire internet No configuration required, seamless experience Safe & Private No logs kept, ensuring total privacy Encrypted traffic for maximum security Multi-Platform Support No device or platform limits Additional Tools Speed Test to check real-time download and upload speeds Wi-Fi Info for essential network details Download now for free and experience the internet at full speed. MAX Accelerator – One-click to unlock the world.

Screenshots

Network Sniffer4 screens
MAX VPN3 screens

Verdict

The call

The clearest difference is in-app purchases: MAX VPN at none against Network Sniffer's 1. Network Sniffer's advantage is review sentiment (70% vs 50%). On price, update cadence, ads and chart position 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

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

Network Sniffer ships an update every 3 weeks, MAX VPN fortnightly. The most recent releases landed on September 25, 2026 and September 19, 2026 respectively.

Scorecard3 real differences · 8 level
Network Sniffer versus MAX VPN: the parameters behind the verdict, then further details
ParameterNetwork SnifferMAX VPN
PriceFreeFree
Rating4.5 (188 ratings) — better—
Positive reviews70.3% of reviews — better50.0% of reviews
Number of ratings188 — better—
Update frequencyEvery 3 weeksFortnightly — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
Best chart rank#79 — better#127
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.615.0 — better
Further details — not scored
Size65 MB169 MB
Age rating4+4+
DeveloperCHENGDU MIAOZHI TECHNOLOGY CO., LTD.BYTEBURN

Customer experience

Network Sniffer

All ratings188 ratings
Positive88.3%
Neutral3.2%
Negative8.5%
Written reviews37 reviews
Positive70.3%
Neutral2.7%
Negative27.0%

MAX VPN

Written reviews4 reviews
Positive50.0%
Neutral25.0%
Negative25.0%

In-app purchases

1 purchases

Network Sniffer

One-time1
  • Lifetime Premium$7.99
None

MAX VPN

No in-app purchases

Questions

Is Network Sniffer free?
Network Sniffer is free to download, with in-app purchases available.
Is MAX VPN free?
MAX VPN is free to download, with no in-app purchases.
Do Network Sniffer or MAX VPN have ads?
Neither Network Sniffer nor MAX VPN shows ads.
Which is updated more often, Network Sniffer or MAX VPN?
Network Sniffer ships an update every 3 weeks, and MAX VPN fortnightly. Most recently, Network Sniffer was updated on September 25, 2026 and MAX VPN on September 19, 2026.
Which is more popular, Network Sniffer or MAX VPN?
Network Sniffer currently peaks at #79 in the App Store charts, and MAX VPN at #127. Chart position reflects recent download velocity rather than total install base.

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