# HTTP Catcher vs Storm Sniffer

The clearest difference is rating: Storm Sniffer at 3.9 against HTTP Catcher's 3.1. Storm Sniffer also leads on review sentiment (76% vs 61%) and chart position (#21 vs unranked). HTTP Catcher's advantage is monetization model (free with in-app purchases vs subscription). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. HTTP Catcher sells 2 one-off in-app purchases and Storm Sniffer sells 7 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Storm Sniffer holds the better App Store score, 3.9 against 3.1. Both are backed by a comparable volume of ratings — 137 and 120 respectively. Written reviews point the same way: 61% of HTTP Catcher's written reviews are positive against 76% of Storm Sniffer's.

HTTP Catcher ships an update every 3 weeks, Storm Sniffer monthly. The most recent releases landed on October 29, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | HTTP Catcher | Storm Sniffer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.1 (137 ratings)](https://appshunter.io/ios/app/http-catcher/id1445874902/reviews) | **[3.9 (120 ratings)](https://appshunter.io/ios/app/storm-sniffer-packet-capture/id1610958307/reviews)** |
| Number of ratings | **137** | 120 |
| Positive reviews | 61.2% of reviews | **76.4% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | **Free with in-app purchases** | Subscription |
| Best chart rank | — | **#21** |
| Size | 38 MB | 47 MB |
| Requires iOS | 10.0 | 10.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MESS LAB LTD](https://appshunter.io/developer/1445874901) | [Hunan Storm Technology Co.,Ltd](https://appshunter.io/developer/1492666305) |

## What reviewers say

### HTTP Catcher

[App page](https://appshunter.io/ios/app/http-catcher/id1445874902)

This app acts as a web debugging proxy to intercept, inspect, modify, and replay web traffic. It records HTTP and HTTPS traffic directly on your device without needing a computer, making it easy to test apps and websites.

**Highlights:** Intercept and inspect web traffic, Decrypt HTTPS traffic, Modify requests and responses, Replay requests, Block URLs, View WebSocket, DNS mapping

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3 Days Free Trial | Free | one-time |
| Full Unlock | $3.99 | one-time |

**What reviewers like**

- 🎯 Comprehensive traffic sniffing capabilities
- 🔒 DNS hijacking and HTTPS decryption support
- 💻 Works across multiple devices via proxy
- 💰 Affordable compared to competitors
- 🎨 Intuitive UI and user-friendly interface

**What reviewers complain about**

- 🐛 App crashes on newer iOS versions
- ❌ Certificate installation issues
- 🚫 HTTPS capture broken on iOS 16+
- 📉 Lack of maintenance and updates
- 😕 Poor customer support responsiveness

**Reported bugs**

- Certificate not working on iOS 16
- App crashes on iOS 16.5.1
- Advanced replay feature non-functional
- Restore purchase button unresponsive
- Piracy detection false positives

**Requested features**

- User agent identification in traffic logs
- Advanced filtering and search capabilities
- Per-app request blacklist functionality
- Request history filtering by application
- Copy entire request headers at once


### Storm Sniffer

[App page](https://appshunter.io/ios/app/storm-sniffer-packet-capture/id1610958307)

**Currently charting:** #21 Top Grossing · Developer Tools, #156 Top Free · Developer Tools (US App Store)

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:** macOS Compatibility

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Auto-renew VIP | $1.99 | per month |
| Quarter Auto-renew VIP | $3.99 | per 3 months |
| Annual Auto-renew VIP | $12.49 | per year |
| Packet Capture - LiftTime | $2.99 | one-time |
| Full Unlock | $14.99 | one-time |
| Full Unlock | $22.99 | one-time |
| Full Unlock | $24.99 | one-time |

**What reviewers like**

- 🚀 Fast and efficient
- 👍 User-friendly interface
- 🔒 Robust security features
- 💡 Innovative functionality

**What reviewers complain about**

- 🐛 Stability issues and crashes
- 🔒 Privacy concerns around data collection
- 💰 Paywall for core features
- 🌐 Compatibility problems with older devices/OS

**Reported bugs**

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

**Requested features**

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


## Frequently asked questions

### Is HTTP Catcher free?

HTTP Catcher is free to download, with in-app purchases available.

### Is Storm Sniffer free?

Storm Sniffer is free to download, with in-app purchases available.

### Which has better reviews, HTTP Catcher or Storm Sniffer?

Storm Sniffer is rated higher. HTTP Catcher averages 3.1 out of 5 from 137 ratings, while Storm Sniffer averages 3.9 from 120 ratings.

### Do HTTP Catcher or Storm Sniffer have ads?

Neither HTTP Catcher nor Storm Sniffer shows ads.

### Which is updated more often, HTTP Catcher or Storm Sniffer?

HTTP Catcher ships an update every 3 weeks, and Storm Sniffer monthly. Most recently, HTTP Catcher was updated on October 29, 2026 and Storm Sniffer on October 27, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*