# CatchCam vs iPerf3 Client & Server

The clearest difference is price: CatchCam at Free against iPerf3 Client & Server's $6.99. CatchCam also leads on iOS requirement (10.0 vs 16.6). iPerf3 Client & Server's advantage is update cadence (every 4 days vs every 2 months). On ads, in-app purchases and device support there is nothing between them.

CatchCam is free to download; iPerf3 Client & Server costs $6.99 up front. Neither carries in-app purchases, so what you see is what you pay.

CatchCam ships an update every 2 months, iPerf3 Client & Server every 4 days. The most recent releases landed on November 3, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | CatchCam | iPerf3 Client & Server |
| --- | --- | --- |
| Price | **Free** | $6.99 |
| Rating | — | **[4.9 (12 ratings)](https://appshunter.io/ios/app/iperf3-client-and-server/id6755545337/reviews)** |
| Number of ratings | — | **12** |
| Positive reviews | — | 57.1% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 4 days** |
| Monetization | — | Paid |
| Size | 88 MB | 10 MB |
| Requires iOS | **10.0** | 16.6 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Zhencheng Technology Co., Ltd.](https://appshunter.io/developer/1615521740) | [Vladimir Chemeris](https://appshunter.io/developer/1854526571) |

## What reviewers say

### CatchCam

[App page](https://appshunter.io/ios/app/catchcam/id1572618739)

**Features:** Vision Pro support

**In-app purchases:** none


### iPerf3 Client & Server

[App page](https://appshunter.io/ios/app/iperf3-client-and-server/id6755545337)

This app provides a native interface for the iPerf3 network testing tool on iOS devices. It allows users to measure real throughput across various network types, compare network hardware, and identify bottlenecks. Advanced controls and automation features are included for detailed analysis.

**Highlights:** Client and server modes, TCP/UDP tests, Advanced test controls, Shortcuts automation, Saved server profiles, History with charts, Detailed network metrics

**Features:** Vision Pro support, iPhone Duo support

**In-app purchases:** none


## Frequently asked questions

### Is CatchCam free?

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

### Is iPerf3 Client & Server free?

iPerf3 Client & Server costs $6.99, with no in-app purchases.

### Do CatchCam or iPerf3 Client & Server have ads?

Neither CatchCam nor iPerf3 Client & Server shows ads.

### Which is updated more often, CatchCam or iPerf3 Client & Server?

CatchCam ships an update every 2 months, and iPerf3 Client & Server every 4 days. Most recently, CatchCam was updated on November 3, 2026 and iPerf3 Client & Server on November 9, 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.*