Alternatives

Products that do what Vigilmon does

Free uptime monitoring + SSL expiry alerts + status pages

1. 1
   Freshping by Freshworks▲245

   Free forever website monitoring & status pages 🤩

   2018

2. 2
   Pulsetic▲204

   Status pages and website uptime checker—no expert needed!

   2024

3. 3
   DomainWatch▲351

   Domain Monitoring Made Easy

   2018

4. 4
   Authstatus▲174

   A free status page w/ uptime monitoring + incident reporting

   2018

5. 5
   URLWatch.io Website Monitoring tool.▲3

   Check any website up/down Status? SSL issues & more.

   26d ago · urlwatch.io

6. 6
   Pulsewatch▲2

   Simple uptime & SSL monitoring for client sites

   Jul 2026 · pulsewatch.cc

7. 7
   ApiChecker▲104

   Reliable uptime and performance monitoring for your services

   2019

8. 8
   SSL Alerts▲157

   Free service to send SSL certificate expiration alerts

   2018

9. 9
   66uptime▲98

   Self-hosted & easy to use uptime monitoring software.

   2022

10. 10
    UptimeRobot App 2.0▲199

    Web, SSL, ports & Cron-jobs monitoring

    2021

11. 11
    Apex Ping▲301

    Uptime & performance monitoring for websites and APIs

    2016

12. 12
    Pulsetic▲240

    Website uptime monitoring, alerts, status pages & badges

    2022

13. 13
    Whydown▲3

    Website monitoring with instant downtime alerts.

    Jul 2026 · whydown.org

14. 14
    Uptime Monster▲208

    Monitor your websites and servers from one place

    2024

15. 15
    Simple Uptime▲203

    Monitor the health of your websites and servers inside Slack

    2024

16. 16
    Vigil▲105

    Like a weather app for your website (uptime monitoring)

    2014

17. 17
    ClearStatus▲129

    Create your professional status page in minutes, free

    2019

18. 18WA
    WatchMySSL – Automated SSL Certificate Monitoring▲6

    Hey HN, I'm [Your Name], the solo founder of WatchMySSL. This tool keeps track of your SSL certificates in one dashboard and sends alerts before they expire, eliminating downtime risks and SEO penalties that can harm your business. I'm eager for your thoughts on: * Use case: Does this solve a problem for you? * Solution: Any features you’d like to see? * Pricing: It's free, but considering a paid version. What features would you consider paying for?

    2023 · watchmyssl.com

19. 19
    Monitor Buddy▲131

    Simple & cheap uptime monitoring service

    2021

20. 20
    Momento▲140

    A powerful platform to help you monitor your domains

    2020

21. 21
    Monika▲78

    Open source and free HTTP monitoring tool

    2022

22. 22
    CertFleet▲1

    SSL + uptime monitoring without the observability bill

    23d ago

23. 23
    Sonar by Templarbit▲80

    Uptime check with built in security monitoring

    2020

24. 24
    PingBase — Simple Uptime Monitoring▲3

    Simple uptime monitoring & status pages for developers

    Jul 2026 · kingctx530.github.io

Ranked by how close each launch is in meaning, then by votes. Refine with a description →