# Requestflow vs Network Sniffer

The clearest difference is in-app purchases: Requestflow at none against Network Sniffer's 1. Requestflow also leads on update cadence (daily vs every 3 weeks). Network Sniffer's advantage is chart position (#147 vs unranked). On price, ads, device support and iOS requirement there is nothing between them.

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

Requestflow ships an update daily, Network Sniffer every 3 weeks. The most recent releases landed on September 8, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Requestflow | Network Sniffer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (188 ratings)](https://appshunter.io/ios/app/network-sniffer/id6450956188/reviews)** |
| Number of ratings | — | **188** |
| Positive reviews | — | 70.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Every 3 weeks |
| Monetization | — | Free with in-app purchases |
| Best chart rank | — | **#147** |
| Size | 10 MB | 65 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Chun Che Chen](https://appshunter.io/developer/1137984144) | [CHENGDU MIAOZHI TECHNOLOGY CO., LTD.](https://appshunter.io/developer/1465440799) |

## What reviewers say

### Requestflow

[App page](https://appshunter.io/ios/app/requestflow/id1515452157)

**Features:** macOS Compatibility

**In-app purchases:** none


### Network Sniffer

[App page](https://appshunter.io/ios/app/network-sniffer/id6450956188)

**Currently charting:** #147 Top Grossing · Developer Tools, #170 Top Free · Developer Tools (US App Store)

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:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Premium | $7.99 | one-time |


## Frequently asked questions

### Is Requestflow free?

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

### Is Network Sniffer free?

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

### Do Requestflow or Network Sniffer have ads?

Neither Requestflow nor Network Sniffer shows ads.

### Which is updated more often, Requestflow or Network Sniffer?

Requestflow ships an update daily, and Network Sniffer every 3 weeks. Most recently, Requestflow was updated on September 8, 2026 and Network Sniffer on September 25, 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.*