Dev tools · alternatives · 2026

24 alternatives to Lighthouse Network Simulation

Speed metrics for different bandwidth and latency settings

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Lighthouse Network Simulation launched in 2021; newer entries below may have overtaken it.

1. 1
   Lighthouse Metrics▲115

   Optimize your website's performance

   2023 · its alternatives →

2. 2
   Lighthouse 8.0▲330

   Analyze web apps & sites, collect modern performance metrics

   2021 · its alternatives →

3. 3
   WebPing▲107

   Single page for multi-cloud latency test

   2021 · its alternatives →

4. 4LS
   Lightspeed – subsecond, open source, self hosted stream from OBS▲452

   2021 · github.com · its alternatives →

5. 5
   Lighthouse▲144

   Real-time monitoring and alerts for Slack administrators

   2016 · its alternatives →

6. 6IB
   I built an internet speed analytics tool▲89

   2021 · ronaldlangeveld.com · its alternatives →

7. 7
   Lighthouse▲101

   The Google of the Metaverse

   2022 · its alternatives →

8. 8
   Speediness▲150

   Check your internet speed and latency

   2022 · its alternatives →

9. 9
   Site Speed Chrome Extension▲70

   Quickly test site speed and view observed Lighthouse data

   2022 · its alternatives →

10. 10
    LightKeeper▲21

    See how fast your site loads for customers in 65+ regions

    Mar 2026 · lightkeeper.cloud · its alternatives →

11. 11
    Lighthouse by Google▲6

    Automated tool for improving the quality of web pages

    2019 · its alternatives →

12. 12
    Apex Ping▲301

    Uptime & performance monitoring for websites and APIs

    2016 · its alternatives →

13. 13CC
    Cross Cloud Latency – A tool that measures latency from AWS to GCP▲46

    2017 · cclatency.com · its alternatives →

14. 14
    Greta Lighthouse▲21

    Generate Google Lighthouse scores from anywhere in the world

    2017 · its alternatives →

15. 15
    Lighthouse Dark (v2)▲6

    The metrics Google is to polite too give you

    Jan 2026 · lighthousedark.org · its alternatives →

16. 16
    Beacon▲75

    Monitor your websites' Lighthouse scores and get alerts

    2023 · its alternatives →

17. 17
    Bandwidth+▲120

    Track your internet usage in the menubar

    2015 · its alternatives →

18. 18
    Ping▲78

    Measure latency in real-time, directly in your web browser.

    2020 · its alternatives →

19. 19
    Sublive▲120

    Low-latency jamming over the internet

    2021 · its alternatives →

20. 20
    cloudping▲5

    Perform an HTTP ping to measure the network latency.

    2018 · its alternatives →

21. 21
    TurboKit▲17

    Build super fast websites that score 100/100 in Lighthouse

    2022 · its alternatives →

22. 22
    Metric.live▲180

    Real-time and advanced periodic alerts for Google Analytics.

    2017 · its alternatives →

23. 23AU
    An ultra-light-weight tool to quickly test your ping▲96

    Howdy HN! I find myself testing my ping from time to time, especially when my internet seems wonky while WFH. It feels like there should be an easier way test my ping than puling up a terminal or a complex web app - especially when I'm on my phone or any other device that doesn't have a terminal. I figured I should be the change I wish to see in the world and created this super light ping test. I also created a latency monitoring solution (https://github.com/cjjeakle/network-monitor), feel free to clone and try it out! I know there are a lot more mature monitoring…

    2022 · ping.projects.chrisjeakle.com · its alternatives →

24. 24
    Raileo▲97

    Monitor website performance, SEO and more

    2019 · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →