# DayTecChat vs Storm Sniffer

The clearest difference is in-app purchases: DayTecChat at none against Storm Sniffer's 7. Storm Sniffer's advantage is update cadence (monthly vs every 37 months) and chart position (#39 vs unranked). On price, ads and device support there is nothing between them.

Both are free to download. Storm Sniffer sells 7 in-app purchases, starting at $1.99 per month. DayTecChat asks for nothing beyond the download.

DayTecChat ships an update every 37 months, Storm Sniffer monthly. The most recent releases landed on May 15, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | DayTecChat | Storm Sniffer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.9 (121 ratings)](https://appshunter.io/ios/app/storm-sniffer-packet-capture/id1610958307/reviews)** |
| Number of ratings | — | **121** |
| Positive reviews | — | 77.5% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 37 months | **Monthly** |
| Monetization | — | Subscription |
| Best chart rank | — | **#39** |
| Size | 51 MB | 47 MB |
| Requires iOS | 12.0 | **10.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Bradley Cramond](https://appshunter.io/developer/1552045795) | [Hunan Storm Technology Co.,Ltd](https://appshunter.io/developer/1492666305) |

## What reviewers say

### DayTecChat

[App page](https://appshunter.io/ios/app/daytecchat/id1552387937)

**Features:** macOS Compatibility

**In-app purchases:** none


### Storm Sniffer

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

**Currently charting:** #39 Top Grossing · Developer Tools, #167 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 DayTecChat free?

DayTecChat is free to download, with no in-app purchases.

### Is Storm Sniffer free?

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

### Do DayTecChat or Storm Sniffer have ads?

Neither DayTecChat nor Storm Sniffer shows ads.

### Which is updated more often, DayTecChat or Storm Sniffer?

DayTecChat ships an update every 37 months, and Storm Sniffer monthly. Most recently, DayTecChat was updated on May 15, 2026 and Storm Sniffer on September 22, 2026.

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