# Network Sniffer vs OneTap Preview Resizer

The clearest difference is rating: Network Sniffer at 4.6 against OneTap Preview Resizer's 4.0. Network Sniffer also leads on ratings volume (198 vs 2) and device support (3 vs 1). OneTap Preview Resizer's advantage is in-app purchases (none vs 1). On price and ads there is nothing between them.

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

Network Sniffer holds the better App Store score, 4.6 against 4.0. That said, the two scores are not equally well evidenced: Network Sniffer has 198 ratings behind it against 2, so its average is the more settled of the two.

## The numbers

| Metric | Network Sniffer | OneTap Preview Resizer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (198 ratings)](https://appshunter.io/ios/app/network-sniffer/id6450956188/reviews)** | [4.0 (2 ratings)](https://appshunter.io/ios/app/onetap-preview-resizer/id6762371830/reviews) |
| Number of ratings | **198** | 2 |
| Positive reviews | 71.1% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Monetization | Free with in-app purchases | **Free** |
| Size | 65 MB | 2 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [CHENGDU MIAOZHI TECHNOLOGY CO., LTD.](https://appshunter.io/developer/1465440799) | [Yang Zhan](https://appshunter.io/developer/1888378861) |

## What reviewers say

### Network Sniffer

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

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 |


### OneTap Preview Resizer

[App page](https://appshunter.io/ios/app/onetap-preview-resizer/id6762371830)

This utility helps developers and marketers automatically resize images and videos for app store submissions. It ensures professional, device-ready assets with zero quality loss, saving significant manual editing time.

**Highlights:** Instant resizing for various display sizes, Video optimization for App Store specs, Batch export for iPhone and iPad, Zero quality loss, AI-driven asset transformation

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

**In-app purchases:** none


## Frequently asked questions

### Is Network Sniffer free?

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

### Is OneTap Preview Resizer free?

OneTap Preview Resizer is free to download, with no in-app purchases.

### Which has better reviews, Network Sniffer or OneTap Preview Resizer?

Network Sniffer is rated higher. Network Sniffer averages 4.6 out of 5 from 198 ratings, while OneTap Preview Resizer averages 4.0 from 2 ratings.

### Do Network Sniffer or OneTap Preview Resizer have ads?

Neither Network Sniffer nor OneTap Preview Resizer shows ads.

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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.*