iPerf - Speed Test Tool

iPerf - Speed Test Tool

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Logo of iPerf - Speed Test Tool

iPerf - Speed Test Tool: Professional Network Benchmarking

The industry-standard iperf3 port for iOS. Measure maximum TCP bandwidth, tune UDP characteristics, and troubleshoot your network with granular control—right from your pocket.

Download on App Store
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Publisher

Surge Networks Inc.

Category

Utilities

Downloads

110K+

User Rating

3.2/5

Total Ratings

100

Locales

1

Precision in Action

Discover the interface used by 110K+ users.

Main screen of the iPerf speed test tool showing server mode client mode and session history

Main screen of the iPerf speed test tool showing server mode client mode and session history

iperf app client mode results showing network bandwidth speeds in Mbits per second

iperf app client mode results showing network bandwidth speeds in Mbits per second

A technical screen in the iPerf app for customizing command line arguments with a full usage guide for iperf3.

A technical screen in the iPerf app for customizing command line arguments with a full usage guide for iperf3.

Detailed text output of an iPerf network bandwidth test showing bitrate and transfer metrics

Detailed text output of an iPerf network bandwidth test showing bitrate and transfer metrics

Professional Network Benchmarking

The tools that make this app stand out, trusted by 110K+ users.

⚙️

iPerf3 Native Compatibility

A reliable port of iperf 3.6, ensuring seamless integration with your existing server infrastructure and desktop environments.

📡

Client & Server Modes

Turn your iOS device into a mobile probe. Act as a sender or receiver to isolate bottlenecks across your local or wide area network.

⌨️

Full Argument Support

Don't settle for basic tests. Input custom command-line arguments to tune protocols, buffer lengths, and specific port characteristics.

About the app

Everything you need to know about iPerf - Speed Test Tool.

Description

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 3.6, 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.

Latest Version

2.1.0

Size

0.9 MB

First Released

Jan 9, 2015

Deploy Industry-Standard Benchmarking on Your iOS Device

Get precise network performance data with the full power of iperf3. Run client or server tests, customize arguments, and optimize your infrastructure with surgical precision.

Download on App Store
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