Dev tools · alternatives · 2026

24 alternatives to Website Checker

Sends you alerts when your website goes down.

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Website Checker launched in 2018; newer entries below may have overtaken it.

1. 1
   WebCheck▲65

   Get notified whenever some of your websites are down

   2020 · webcheck.vercel.app · its alternatives →

2. 2
   Checkify▲77

   Super minimal, simple and inexpensive 24/7 uptime monitoring

   2021 · its alternatives →

3. 3
   Uptime Monitor▲76

   Get instant alerts when your website goes down.

   2023 · uptime-monitor.io · its alternatives →

4. 4
   DownNotifier▲139

   Get an alert when your website is down 🚨

   2016 · downnotifier.com · its alternatives →

5. 5
   Check Site Status▲5

   Free Website Down Checker and Monitoring Tool

   2025 · checksitestatus.com · its alternatives →

6. 6
   WebsiteDown.xyz▲12

   Website status checker, uptime monitor & site outage reports

   2025 · websitedown.xyz · its alternatives →

7. 7
   Is Your Website Down Right Now▲7

   Instantly check if any website is down.

   2025 · isyourwebsitedownrightnow.com · its alternatives →

8. 8
   IsPage.Online▲6

   Check the availability of the site every 2 minutes

   2018 · its alternatives →

9. 9
   Is it down by Freshping▲128

   Check if any website is down from 5 global locations

   2019 · freshworks.com · its alternatives →

10. 10
    easyping.▲110

    Uptime monitoring made super easy 📯.

    2020 · easyping.io · its alternatives →

11. 11
    Downtime Monkey▲69

    Website downtime alerts & uptime monitoring

    2018 · downtimemonkey.com · its alternatives →

12. 12
    Nodown▲67

    Know when your website goes down, before your customers will

    2022 · its alternatives →

13. 13
    Monitive▲99

    Get called when your website is down

    2020 · monitive.com · its alternatives →

14. 14
    ApiChecker▲104

    Reliable uptime and performance monitoring for your services

    2019 · its alternatives →

15. 15
    Web-alert.io — Uptime Monitoring▲7

    Instant uptime alerts. Stay online, stay confident.

    Dec 2025 · web-alert.io · its alternatives →

16. 16
    Whydown▲3

    Website monitoring with instant downtime alerts.

    Jul 2026 · whydown.org · its alternatives →

17. 17
    Uptime Monitor by HetrixTools▲81

    Minimize your downtime by being the first to know about it

    2021 · hetrixtools.com · its alternatives →

18. 18
    SafeWebAlerts▲6

    Is Your Website Up or Down? Monitor It 24/7

    2025 · its alternatives →

19. 19
    Odown▲74

    Simple and reliable uptime monitoring service

    2021 · odown.com · its alternatives →

20. 20
    SiteIsDead.dev▲11

    Phone alerts for website downtime | real-time monitoring

    Nov 2025 · siteisdead.dev · its alternatives →

21. 21
    Website Down or Not? - Check website status if this is down or not.▲1

    monitors the status of your favorite web sites and checks

    2018 · its alternatives →

22. 22
    SiteStatus.org▲4

    Is it down—or just you?

    May 2026 · sitestatus.org · its alternatives →

23. 23
    UpTime - Get notified when your website die▲9

    The easiest way to check if your website is death

    2016 · github.com · its alternatives →

24. 24
    DownChecker▲11

    Free website monitoring service - keep websites in check

    2025 · downchecker.bekhruz.com · 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 →