Dev tools · alternatives · 2026

24 alternatives to Upptime

Free and open source uptime monitoring and status page

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Upptime launched in 2020; newer entries below may have overtaken it.

1. 1
   OpenStatus▲434

   Open-source status page and uptime monitoring system

   Oct 2025 · openstatus.dev · its alternatives →

2. 2
   Uptime Monitor▲76

   Get instant alerts when your website goes down.

   2023 · its alternatives →

3. 3
   UptimeBar▲135

   A simple OS X menu bar app for monitoring website uptime

   2018 · its alternatives →

4. 4
   66uptime▲98

   Self-hosted & easy to use uptime monitoring software.

   2022 · its alternatives →

5. 5
   Authstatus▲174

   A free status page w/ uptime monitoring + incident reporting

   2018 · its alternatives →

6. 6
   Simple Uptime▲203

   Monitor the health of your websites and servers inside Slack

   2024 · its alternatives →

7. 7
   Uptimepage▲12

   Open-source monitoring + status page, driven as code.

   Jul 2026 · uptimepage.dev · its alternatives →

8. 8
   TestUptime▲5

   Free Website/Server Uptime Monitoring & Status Pages

   2021 · its alternatives →

9. 9UW
   Uptime.website – A free uptime check tool▲11

   2024 · uptime.website · its alternatives →

10. 10
    Uptime Monster▲208

    Monitor your websites and servers from one place

    2024 · its alternatives →

11. 11
    OneUptime▲98

    Open source Datadog alternative

    2023 · its alternatives →

12. 12
    Uptime Robot App▲157

    Free uptime monitoring service

    2016 · its alternatives →

13. 13
    Monitor Buddy▲131

    Simple & cheap uptime monitoring service

    2021 · its alternatives →

14. 14
    MyUptimeKuma▲81

    Uptime Kuma is an easy-to-use monitoring tool

    2024 · its alternatives →

15. 15
    Uppi▲34

    Uptime monitoring and alerting, open-source & free

    2025 · its alternatives →

16. 16
    Uptime by Linkjar▲64

    Be the first who knows that your website is down

    2021 · its alternatives →

17. 17
    Uptime Monitor by HetrixTools▲81

    Minimize your downtime by being the first to know about it

    2021 · its alternatives →

18. 18SW
    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 · its alternatives →

19. 19
    4Uptime▲65

    Uptime & performance monitoring solution

    2022 · its alternatives →

20. 20
    UptimeTrackr▲8

    Selfhosted Website uptime monitoring

    Sep 2025 · its alternatives →

21. 21
    Uptimer▲8

    Monitor all your websites at a glance, in real-time

    2025 · its alternatives →

22. 22SU
    Server Uptime▲30

    2024 · server-uptime.pw · its alternatives →

23. 23
    phpUptime - Website Uptime Monitor▲4

    Self-hosted Website & SSL Uptime Monitor.

    2025 · lunatio.com · its alternatives →

24. 24
    Uptime Monitoring & Status Pages▲6

    Reliable availability and performance monitoring solution.

    2022 · 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 →