Alternatives

Products that do what Whydown does

Website monitoring with instant downtime alerts.

1. 1
   Simple Uptime▲203

   Monitor the health of your websites and servers inside Slack

   2024

2. 2
   Hyperping▲351

   Uptime monitoring made beautifully simple and reliable

   2018

3. 3
   Website Checker▲110

   Sends you alerts when your website goes down.

   2018

4. 4
   Free Monitoring Suite by WebGazer▲338

   Monitoring for websites, APIs, and cron jobs

   2024

5. 5
   easyping.▲110

   Uptime monitoring made super easy 📯.

   2020

6. 6
   SimpleOps▲297

   Keep your websites up and never lose customers

   2020

7. 7
   Freshping by Freshworks▲245

   Free forever website monitoring & status pages 🤩

   2018

8. 8
   ApiChecker▲104

   Reliable uptime and performance monitoring for your services

   2019

9. 9
   Apollo▲101

   Reliable uptime monitoring, status pages & much more

   2020

10. 10
    Pulsetic▲204

    Status pages and website uptime checker—no expert needed!

    2024

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
    66uptime▲98

    Self-hosted & easy to use uptime monitoring software.

    2022

14. 14
    Tell Me When Down▲6

    Uptime monitoring & a free website security scan

    Jul 2026 · tellmewhendown.com

15. 15
    PingWatch — Uptime Monitoring▲16

    Monitor your websites 24/7. Get instant downtime alerts.

    Jun 2026 · pingwatch.netlify.app

16. 16
    updown.io▲112

    Simple & Inexpensive Website Monitoring.

    2015

17. 17
    UptimeRobot App 2.0▲199

    Web, SSL, ports & Cron-jobs monitoring

    2021

18. 18
    API Patrol▲164

    Create API and website uptime alerts in 30 seconds

    2024

19. 19
    UptimeWatchdog▲2

    Know when your website goes down before your users do.

    May 2026 · uptimewatchdog.com

20. 20
    DownNotifier▲139

    Get an alert when your website is down 🚨

    2016

21. 21UI
    Updown.io, a simple and cheap website monitoring service▲38

    2014 · updown.io

22. 22
    URLWatch.io Website Monitoring tool.▲3

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

    26d ago · urlwatch.io

23. 23
    Notifly▲1

    Never miss a downtime again

    Mar 2026

24. 24
    Notifier▲6

    Free Uptime Monitoring Built for Bootstrappers

    Mar 2026

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