# iPerf vs Network Speed Tester Client

The clearest difference is price: Network Speed Tester Client at Free against iPerf's $1.99. Network Speed Tester Client also leads on iOS requirement (15.0 vs 26.0). iPerf's advantage is rating (4.2 vs 2.8) and review sentiment (42% vs 27%). On ratings volume, update cadence, ads and in-app purchases there is nothing between them.

Network Speed Tester Client is free to download; iPerf costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

iPerf holds the better App Store score, 4.2 against 2.8. Both are backed by a comparable volume of ratings — 19 and 10 respectively. Written reviews point the same way: 42% of iPerf's written reviews are positive against 27% of Network Speed Tester Client's.

iPerf ships an update every 9 months, Network Speed Tester Client every 7 months. The most recent releases landed on September 18, 2026 and August 12, 2026 respectively.

## The numbers

| Metric | iPerf | Network Speed Tester Client |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[4.2 (19 ratings)](https://appshunter.io/ios/app/iperf-speed-test-tool/id951598770/reviews)** | [2.8 (10 ratings)](https://appshunter.io/ios/app/network-speed-tester-client/id1222593474/reviews) |
| Number of ratings | **19** | 10 |
| Positive reviews | **41.7% of reviews** | 27.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 7 months** |
| Monetization | Free | Free |
| Size | 1 MB | 2 MB |
| Requires iOS | 26.0 | **15.0** |
| Devices | iPhone, iPad, Apple TV | **iPhone, iPad, iPod, Apple TV** |
| Age rating | 4+ | 4+ |
| Developer | [Surge Networks Inc.](https://appshunter.io/developer/1442620677) | [Lakehorn AG](https://appshunter.io/developer/288286082) |

## What reviewers say

### iPerf

[App page](https://appshunter.io/ios/app/iperf-speed-test-tool/id951598770)

Measure your network's maximum TCP bandwidth with this tool. It allows for the tuning of various parameters and UDP characteristics, and is compatible with iperf3 on other platforms. View Wi-Fi interface link speed and SSID.

**Highlights:** Network performance testing, TCP bandwidth measurement, UDP characteristic tuning, iPerf3 client/server compatibility, Customizable arguments, Wi-Fi interface details

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

**In-app purchases:** none


### Network Speed Tester Client

[App page](https://appshunter.io/ios/app/network-speed-tester-client/id1222593474)

Measure your WiFi network's actual transfer speed with real-time graphical visualization. Optimize router placement and identify network bottlenecks for better performance. Requires a companion server application on your local network.

**Highlights:** Measure WiFi transfer speed, Real-time graphical visualization, Optimize router placement, Identify network bottlenecks, Client-server technology, Share test results

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is iPerf free?

iPerf costs $1.99, with no in-app purchases.

### Is Network Speed Tester Client free?

Network Speed Tester Client is free to download, with no in-app purchases.

### Which has better reviews, iPerf or Network Speed Tester Client?

iPerf is rated higher. iPerf averages 4.2 out of 5 from 19 ratings, while Network Speed Tester Client averages 2.8 from 10 ratings.

### Do iPerf or Network Speed Tester Client have ads?

Neither iPerf nor Network Speed Tester Client shows ads.

### Which is updated more often, iPerf or Network Speed Tester Client?

iPerf ships an update every 9 months, and Network Speed Tester Client every 7 months. Most recently, iPerf was updated on September 18, 2026 and Network Speed Tester Client on August 12, 2026.

---

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