Software Alternatives, Accelerators & Startups

iPerf3 VS speedtest-cli

Compare iPerf3 VS speedtest-cli and see what are their differences

iPerf3 logo iPerf3

iPerf3 is a simple tool that measures Internet bandwidth.

speedtest-cli logo speedtest-cli

Test your download speed using SpeedTest on the command-line
  • iPerf3 Landing page
    Landing page //
    2023-10-04
  • speedtest-cli Landing page
    Landing page //
    2023-08-01

iPerf3 videos

iperf3 Slower Than Internet Speedtest?

speedtest-cli videos

Testing Internet Bandwidth From The Terminal Using Speedtest-cli

More videos:

  • Review - Test internet bandwidth using speedtest-cli

Category Popularity

0-100% (relative to iPerf3 and speedtest-cli)
Monitoring Tools
100 100%
0% 0
Developer Tools
0 0%
100% 100
OS & Utilities
100 100%
0% 0
Speed Test
0 0%
100% 100

User comments

Share your experience with using iPerf3 and speedtest-cli. For example, how are they different and which one is better?
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Social recommendations and mentions

Based on our record, speedtest-cli seems to be more popular. It has been mentiond 13 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

iPerf3 mentions (0)

We have not tracked any mentions of iPerf3 yet. Tracking of iPerf3 recommendations started around Apr 2022.

speedtest-cli mentions (13)

  • CLI Tools every Developer should know
    Or, you can follow the installation instructions on the official GitHub repository: SpeedTest-CLI Installation Guide. - Source: dev.to / 20 days ago
  • Routing table confusion, or did Kirkland move to Kansas?
    That's a community cli client https://github.com/sivel/speedtest-cli rather than the official cli client https://www.speedtest.net/apps/cli. Source: 12 months ago
  • running script via cron does not provide full output
    If you read the docs for Speedtest-CLI you will see that the program timeouts after 10 seconds. Try using this for default timeout of 1 minute and also redirect errors to the same file. Speedtest-cli --timeout 60 >> /bin/speedtestoutput.txt 2>&1. Source: over 1 year ago
  • Press 'Enter' to Run a SpeedTest (Update v2.5.4) - Self-Hosted SpeedTest - Docker
    Already exists https://github.com/sivel/speedtest-cli/, mature, stable, packaged in major distributions. Source: over 1 year ago
  • Can I accept license agreements for my end-users?
    I have an open-source software, which can show some stats about your PC/Server. One of those stats is internet speed. I have been using speedtest-cli for now, since it is open-source and runs without having to accept any license agreements. Source: about 2 years ago
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What are some alternatives?

When comparing iPerf3 and speedtest-cli, you can also consider the following products

Open Nettest - Open Nettest is a platform for collecting, processing and visualizing data related QoS and QoE.

Fast.com - Quickly test your internet speed with this fast-loading speed test powered by Netflix.

Fping (open source) - fping is a program to send ICMP echo probes to network hosts, similar to ping, but much better performing when pinging multiple hosts.

Speedtest.net - Test your Internet connection bandwidth to locations around the world with this interactive broadband speed test from Ookla

NetCrunch Tools - Our free network tools offer ping scanning, SNMP scanning, port and network service scanning, and more.

SpeedOf.Me - SpeedOf.Me is an HTML5 Internet speed test. No Flash or Java needed!