Comparison

Storm Sniffer vs Device Info Tool

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

Head to head
About

Storm Sniffer

Capture and inspect HTTP/HTTPS traffic directly on your iOS device. Debug network issues, rewrite requests and responses in real-time, and replay HTTP requests. Offers advanced scripting capabilities for enhanced scalability.

Highlights
  • Packet capture via local VPN
  • HTTP/HTTPS request/response inspection
  • Real-time request/response rewriting
  • HTTP request replay with cron support
  • JavaScript scripting for scalability
Features
Read full description

Storm Sniffer lets you capture and inspect HTTP / HTTPS requests &responses on your iOS device. It's easy to debug your app’s networking issues without a computer. * Features Packet capture: capture http / HTTPS traffic from iOS devices using local VPN. View http / HTTPS requests and responses in text form, and support HTML, JS, CSS formatting preview; Rewrite: modify http / HTTPS requests and responses in real time. Including URL redirection, custom header, local / remote file mock, etc; Replay: Perform arbitrary HTTP requests with cron support; Scripts: Use local/remote Javascript for more scalability. * How it works Storm Sniffer creates a local VPN on your device, then forwarding all traffic to a Local Man-in-The-Middle Server. As long as the VPN is active, Storm Sniffer can capture all HTTP / HTTPS traffic over Wi-Fi or Cellular Data. * About the sensitive data Storm Sniffer's Root Certificate is a self-signed certificate that is generated in your device. All HTTP / HTTPS requests & responses are captured and stored on your devices WITHOUT ANY REMOTE SERVERS involved. * About Subscription After subscription, you can unlock all advanced functions. Currently, there are three kinds of auto-renewable subscription: Annual $17.99、Quarterly $3.99、 Monthly $1.99 * Terms of Use https://sniffer.x-storm.com/terms/ * Privacy Policy https://sniffer.x-storm.com/privacy/

About

Device Info Tool

Gain in-depth knowledge of your mobile device's hardware and software. Explore detailed specifications including storage, battery health, network details, sensors, and OS version through an intuitive interface. Ideal for users seeking to understand their device's capabilities.

Highlights
  • Detailed hardware information
  • Comprehensive software specifications
  • Storage capacity details
  • Battery health monitoring
  • Network and Wi-Fi insights
  • Sensor availability
  • User-friendly interface
Features
Read full description

Device Info is a powerful and comprehensive application that provides users with detailed insights into the hardware and software specifications of their mobile devices. Designed for iOS, obtain accurate information about their devices' capabilities. Key Features: Hardware and Software Information: Device Info provides users with detailed insights into their device's hardware and software specifications. Explore information about storage capacity, battery health, network and Wi-Fi details, available sensors, CPU architecture, operating system version, and much more. User-Friendly Interface: The intuitive and user-friendly interface of Device Info makes it accessible for users of all levels of technical expertise. Device Info is a valuable tool for developers and anyone who wants to gain deeper insights into their mobile devices. Whether you need to assess network performance, or simply explore the hardware and software specifications of your device, Device Info has you covered. Download Device Info today and unlock the power to understand and optimize your mobile device like never before.

Screenshots

Storm Sniffer4 screens
Device Info Tool4 screens

Verdict

The call

The clearest difference is in-app purchases: Device Info Tool at none against Storm Sniffer's 7. Storm Sniffer's advantage is review sentiment (78% vs 50%) and ratings volume (121 vs 4). On price, rating, update cadence and ads 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. Storm Sniffer sells 7 in-app purchases, starting at $1.99 per month. Device Info Tool asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 3.9 for Storm Sniffer against 4.0 for Device Info Tool. That said, the two scores are not equally well evidenced: Storm Sniffer has 121 ratings behind it against 4, so its average is the more settled of the two. Written reviews are what separate them: 78% of Storm Sniffer's written reviews are positive against 50% of Device Info Tool's.

UpkeepUpdate frequency

Storm Sniffer ships an update monthly, Device Info Tool every 3 weeks. The most recent releases landed on September 22, 2026 and September 14, 2026 respectively.

Scorecard6 real differences · 5 level
Storm Sniffer versus Device Info Tool: the parameters behind the verdict, then further details
ParameterStorm SnifferDevice Info Tool
PriceFreeFree
Rating3.9 (121 ratings)4.0 (4 ratings) — better
Positive reviews77.5% of reviews — better50.0% of reviews
Number of ratings121 — better4
Update frequencyMonthlyEvery 3 weeks — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationSubscriptionAd-supported — better
Best chart rank#25 — better#127
DevicesiPhone, iPod — betteriPhone
Requires iOS10.0 — better16.2
Further details — not scored
Size47 MB13 MB
Age rating4+4+
DeveloperHunan Storm Technology Co.,LtdIDB LLC

Customer experience

Storm Sniffer

All ratings121 ratings
Positive68.6%
Neutral5.8%
Negative25.6%
Written reviews138 reviews
Positive77.5%
Neutral4.3%
Negative18.1%

Device Info Tool

All ratings4 ratings
Positive75.0%
Neutral0.0%
Negative25.0%
Written reviews2 reviews
Positive50.0%
Neutral50.0%
Negative0.0%

Bugs and requests

Storm Sniffer

Reported bugs

3 issues
  • Frequent app crashes
  • Subscription/account issues
  • Incompatibility with certain devices/OS versions

Requested features

4 requests
  • Add support for web server monitoring
  • Integrate VPN functionality
  • Improve HTTPS traffic capture
  • Provide more customization options

Device Info Tool

Not enough reviews yet to summarise bugs or requests.

In-app purchases

7 purchases

Storm Sniffer

Subscriptions3
  • Monthly Auto-renew VIP$1.991 Month
  • Quarter Auto-renew VIP$3.993 Months
  • Annual Auto-renew VIP$12.491 Year
One-time4
  • Packet Capture - LiftTime$2.99
  • Full Unlock$14.99
  • Full Unlock$22.99
Show 1 more
  • Full Unlock$24.99
None

Device Info Tool

No in-app purchases

Questions

Is Storm Sniffer free?
Storm Sniffer is free to download, with in-app purchases available.
Is Device Info Tool free?
Device Info Tool is free to download, with no in-app purchases.
Which has better reviews, Storm Sniffer or Device Info Tool?
Device Info Tool is rated higher. Storm Sniffer averages 3.9 out of 5 from 121 ratings, while Device Info Tool averages 4.0 from 4 ratings.
Do Storm Sniffer or Device Info Tool have ads?
Neither Storm Sniffer nor Device Info Tool shows ads.
Which is updated more often, Storm Sniffer or Device Info Tool?
Storm Sniffer ships an update monthly, and Device Info Tool every 3 weeks. Most recently, Storm Sniffer was updated on September 22, 2026 and Device Info Tool on September 14, 2026.
Which is more popular, Storm Sniffer or Device Info Tool?
Storm Sniffer currently peaks at #25 in the App Store charts, and Device Info Tool at #127. Chart position reflects recent download velocity rather than total install base.

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