Device Info Toolkit vs Network Sniffer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Device Info Toolkit
Access comprehensive details about your device's hardware, software, network, and battery. Perform internet speed tests and ping verifications. Ideal for developers and tech-savvy users seeking in-depth device diagnostics.
- Detailed hardware and software information
- Storage and battery analysis
- Network and Wi-Fi diagnostics
- Sensor and CPU details
- Internet speed test
- Ping verification
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Device Info Toolkit: Your Complete Guide to Device Information Discover everything about your iPhone or iPad with Device Info Toolkit - the essential tool for developers and tech enthusiasts! Key Features: Detailed hardware and software information Comprehensive storage and battery analysis Network and Wi-Fi diagnostics Sensor and CPU details Operating system data New Additions: Internet speed test Ping verification Deep linking support Perfect for: App developers Software testers IT technicians Advanced users Why Choose Device Info Toolkit: Intuitive and easy-to-use interface Accurate and up-to-date information Ideal for device diagnostics and optimization Comprehensive tool in a single app Make informed decisions about your device and enhance your development work. Download Device Info Toolkit now and have the power of information at your fingertips! Privacy Policy: https://jxnata.notion.site/Privacy-Policy-11c091336ffe803597fbea489af7c8af Terms and Conditions: https://jxnata.notion.site/Terms-Conditions-11c091336ffe80fba5bac0f8ba7eba6b
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
Screenshots
Verdict
The clearest difference is ads: Network Sniffer at none against Device Info Toolkit's shown. Network Sniffer also leads on rating (4.6 vs 4.3) and ratings volume (197 vs 16). On price, review sentiment, update cadence and in-app purchases 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. Device Info Toolkit sells 2 in-app purchases, starting at $1.99 per year and Network Sniffer sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Network Sniffer holds the better App Store score, 4.6 against 4.3. That said, the two scores are not equally well evidenced: Network Sniffer has 197 ratings behind it against 16, so its average is the more settled of the two. Written reviews complicate that: 73% of Device Info Toolkit's written reviews are positive against 71% of Network Sniffer's, so the app with the better star average is not the one people write more warmly about.
Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.
| Parameter | Device Info Toolkit | Network Sniffer |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (16 ratings) | 4.6 (197 ratings) — better |
| Positive reviews | 73.3% of reviews — better | 71.1% of reviews |
| Number of ratings | 16 | 197 — better |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | — | #186 — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.1 — better | 15.6 |
| Further details — not scored | ||
| Size | 50 MB | 65 MB |
| Age rating | 4+ | 4+ |
| Developer | Jonata Oliveira | CHENGDU MIAOZHI TECHNOLOGY CO., LTD. |
Customer experience
Device Info Toolkit
Network Sniffer
In-app purchases
Device Info Toolkit
- Device Info Premium: Annual$1.991 Year
- Device Info Premium$3.99
Network Sniffer
- Lifetime Premium$7.99
Questions
Is Device Info Toolkit free?
Is Network Sniffer free?
Which has better reviews, Device Info Toolkit or Network Sniffer?
Do Device Info Toolkit or Network Sniffer have ads?
Which is updated more often, Device Info Toolkit or Network Sniffer?
Other comparisons
