Growth · alternatives · 2026

24 alternatives to Monitor 365

24/7 website availability and security monitoring platform

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

1. 1
   Hexometer 3.0▲212

   The most comprehensive website monitoring app

   2021 · its alternatives →

2. 2
   Uptime Monitor▲76

   Get instant alerts when your website goes down.

   2023 · its alternatives →

3. 3
   Free Monitoring Suite by WebGazer▲338

   Monitoring for websites, APIs, and cron jobs

   2024 · webgazer.io · its alternatives →

4. 4
   Monitor v2 [Retired]▲129

   Alert your entire team when your site goes offline.

   2015 · its alternatives →

5. 5
   Apex Ping▲301

   Uptime & performance monitoring for websites and APIs

   2016 · its alternatives →

6. 6
   Simple Uptime▲203

   Monitor the health of your websites and servers inside Slack

   2024 · its alternatives →

7. 7
   SimpleOps▲297

   Keep your websites up and never lose customers

   2020 · its alternatives →

8. 8
   Oh Dear▲154

   Monitor your entire website, not just the homepage

   2020 · its alternatives →

9. 9
   Monitority▲198

   Simple website monitoring service (sms/email alerts)

   2014 · its alternatives →

10. 10
    UPSite▲68

    Monitoring website server statistic

    2021 · its alternatives →

11. 11
    Webstatus247▲7

    website analytics

    Sep 2025 · webstatus247.com · its alternatives →

12. 12
    Monitoro▲164

    Monitor webpages and get fresh data sent to your webhooks.

    2019 · its alternatives →

13. 13
    ApiChecker▲104

    Reliable uptime and performance monitoring for your services

    2019 · its alternatives →

14. 14
    Odown▲74

    Simple and reliable uptime monitoring service

    2021 · its alternatives →

15. 15
    StatusSage▲9

    Website monitoring made simple

    Oct 2025 · statussage.com · its alternatives →

16. 16
    DTEKT▲70

    Website uptime and performance monitoring

    2021 · its alternatives →

17. 17
    360 Monitoring▲8

    Server & Site Monitoring

    2022 · its alternatives →

18. 18
    4Uptime▲65

    Uptime & performance monitoring solution

    2022 · its alternatives →

19. 19
    Site Spy Monitor▲4

    Site Spy Monitor

    2025 · chromewebstore.google.com · its alternatives →

20. 20
    Web-alert.io — Uptime Monitoring▲7

    Instant uptime alerts. Stay online, stay confident.

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

21. 21
    24/7 Uptime, SSL & SEO Alerts▲8

    Website monitoring & health checks

    2025 · its alternatives →

22. 22
    Pulse▲6

    Website monitoring & uptime tracking

    2025 · pulse.punyakrit.dev · its alternatives →

23. 23
    SiteTrak▲4

    All-in-one website monitoring

    Jun 2026 · sitetrak.co · its alternatives →

24. 24
    Monitoristic▲1

    A reliable monitor that keeps an eye on website's uptime

    May 2026 · monitoristic.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 →