Alternatives

Products that do what SiteMon does

Website uptime monitor that lives in your browser toolbar

1. 1
   Freshping by Freshworks▲245

   Free forever website monitoring & status pages 🤩

   2018

2. 2
   Free Monitoring Suite by WebGazer▲338

   Monitoring for websites, APIs, and cron jobs

   2024

3. 3
   Pulsetic▲204

   Status pages and website uptime checker—no expert needed!

   2024

4. 4
   Uptime Monster▲208

   Monitor your websites and servers from one place

   2024

5. 5
   Moniro - FREE Website Monitoring▲95

   Keep your website thriving with unmatched monitoring

   2023

6. 6
   Sitechecker▲314

   Toolkit to measure and track website SEO performance

   2020

7. 7
   Up Ninja▲128

   Simple and affordable uptime monitors and status pages

   2020

8. 8
   Free SEO Checker by Spotibo▲165

   An SEO checker that analyses based on Google's algorithm 👀

   2018

9. 9
   Simple Uptime▲203

   Monitor the health of your websites and servers inside Slack

   2024

10. 10
    Nixstats▲117

    A new powerful monitoring tool for your server and website.

    2017

11. 11
    Monika▲78

    Open source and free HTTP monitoring tool

    2022

12. 12
    ApiChecker▲104

    Reliable uptime and performance monitoring for your services

    2019

13. 13
    Status Pages by WebGazer▲91

    All your systems' health in a nutshell

    2018

14. 14
    Livestats▲90

    Real time visitor stats for all of your websites

    2019

15. 15
    Sitewatch▲6

    Website monitoring that catches what uptime tools miss.

    Mar 2026 · getsitewatch.com

16. 16
    Instant - Website Time Tracker▲79

    Track the time you spend on websites in your Mac Menubar 🕑🌏💻

    2018

17. 17SW
    Statusduck – Website monitoring tool where the data is public▲78

    Hello HN! We're excited to share Statusduck, an uptime monitoring tool where the data is publicly viewable. There are an uncountable amount of uptime tools but we thought we'd put a fun spin on the concept by making another one where people can immediately set up a monitor without signing up. Just type in a website and our service will start pinging it every minute!

    2024 · statusduck.io

18. 18
    Vigilmon▲3

    Free uptime monitoring + SSL expiry alerts + status pages

    Jun 2026 · vigilmon.online

19. 19
    Web-alert.io — Uptime Monitoring▲7

    Instant uptime alerts. Stay online, stay confident.

    Dec 2025

20. 20
    SiteStatus.org▲4

    Is it down—or just you?

    May 2026 · sitestatus.org

21. 21
    Link checker by backlinkmonitor▲39

    Analyze backlinks on any webpage with a single click!

    2025

22. 22
    Uppi▲34

    Uptime monitoring and alerting, open-source & free

    2025

23. 23UW
    Uptime.website – A free uptime check tool▲11

    2024 · uptime.website

24. 24
    SiteTrackr▲2

    Monitor any element on any webpage for changes

    Jun 2026

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