iPerf vs iPerf3 Performance Test Tool
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
iPerf
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.
- Network performance testing
- TCP bandwidth measurement
- UDP characteristic tuning
- iPerf3 client/server compatibility
- Customizable arguments
- Wi-Fi interface details
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This app is an iOS port for iperf3, which is the most commonly used network testing and performance computation tool. Iperf is a tool to measure maximum TCP bandwidth, allowing the tuning of various parameters and UDP characteristics. Features - Compatible with iperf3 in other platforms - Run as iperf3 client or server - Customize iperf3 arguments - Display Wi-Fi interface link speed and SSID IMPORTANT This application is based on iperf 3.21, which is not compatible with the legacy iperf (version 1.x and 2.x). And it may have some minor issues with the other iperf3 versions.
iPerf3 Performance Test Tool
Measure wireless network bandwidth and throughput on your local network without an internet connection. Create TCP and UDP data streams to survey WLAN performance. Supports client or server modes and generates shareable test reports.
- Measure wireless network bandwidth
- Create TCP and UDP data streams
- Survey local WLAN performance
- Client or server mode support
- Generate shareable test reports
- Compatible with other iPerf3 platforms
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This is the IOS distribution of iPerf version 3(also called iPerf3). iPerf3 network tool measure the wireless network bandwidth(throughput) either at Home or Enterprise by creating Transmission Control Protocol (TCP) and User Datagram Protocol (UDP) data streams, you can survey the performance of LOCAL wireless network(WLAN) by this tool WITHOUT internet connection. Features - Automatically find out the highest throughput among the given bandwidth - Built-in pre-configured profiles to test different application throughput, e.g VoIP - Rich options supported WORKING IOS distribution of iPerf3 - Support running as iPerf3 client or server mode - Customize options and arguments quickly, useful while running multiple times - Compatible with other common platforms' distribution of iPerf3 - Automatically generate test report which can be shared to other Apps, e.g Email - Support from iOS6 and above !!! Note !!! This tool is IOS distribution of iPerf3, NOT compatible with lower version of iPerf3(also called iPerf or iPerf2)
Screenshots
Verdict
The clearest difference is update cadence: iPerf3 Performance Test Tool at every 2 months against iPerf's every 9 months. iPerf3 Performance Test Tool also leads on iOS requirement (9.0 vs 26.0). iPerf's advantage is review sentiment (42% vs 31%) and price ($1.99 vs $2.99). On ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
iPerf costs $1.99 and iPerf3 Performance Test Tool $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.
iPerf ships an update every 9 months, iPerf3 Performance Test Tool every 2 months. The most recent releases landed on October 11, 2026 and October 6, 2026 respectively.
| Parameter | iPerf | iPerf3 Performance Test Tool |
|---|---|---|
| Price | $1.99 — better | $2.99 |
| Rating | 4.2 (19 ratings) — better | — |
| Positive reviews | 41.7% of reviews — better | 30.8% of reviews |
| Number of ratings | 19 — better | — |
| Update frequency | Every 9 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Paid |
| Devices | iPhone, iPad, Apple TV | iPhone, iPad, iPod |
| Requires iOS | 26.0 | 9.0 — better |
| Further details — not scored | ||
| Size | 1 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | Surge Networks Inc. | Wei Zhao |
Customer experience
iPerf
iPerf3 Performance Test Tool
In-app purchases
iPerf
No in-app purchases
iPerf3 Performance Test Tool
No in-app purchases
Questions
Is iPerf free?
Is iPerf3 Performance Test Tool free?
Do iPerf or iPerf3 Performance Test Tool have ads?
Which is updated more often, iPerf or iPerf3 Performance Test Tool?
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