Dev tools · alternatives · 2026

24 alternatives to Odown

Simple and reliable uptime monitoring service

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Odown launched in 2021; newer entries below may have overtaken it.

1. 1
   Uptime Monitor▲76

   Get instant alerts when your website goes down.

   2023 · uptime-monitor.io · its alternatives →

2. 2
   updown.io▲112

   Simple & Inexpensive Website Monitoring.

   2015 · updown.io · its alternatives →

3. 3
   Simple Uptime▲203

   Monitor the health of your websites and servers inside Slack

   2024 · simpleuptime.app · its alternatives →

4. 4
   What are the best features you want to find in uptime monitoring?▲14

   Simple website uptime monitoring tool to monitor your websites and APIs combined with public status pages. We'll also monitor your SSL certificates and notify you you through multiple alert channels if something happens.

   2021 · odown.io · its alternatives →

5. 5
   Updown.io, a simple and cheap website monitoring service▲38

   ϟ Website monitoring — beautiful, simple and inexpensive.

   2014 · updown.io · its alternatives →

6. 6
   easyping.▲110

   Uptime monitoring made super easy 📯.

   2020 · easyping.io · its alternatives →

7. 7
   Hyperping▲350

   Uptime monitoring made beautifully simple and reliable

   2018 · hyperping.com · its alternatives →

8. 8
   SimpleOps▲291

   Keep your websites up and never lose customers

   2020 · simpleops.io · its alternatives →

9. 9
   Hyperping 2.0▲401

   Beautifully simple and reliable uptime monitoring

   2018 · hyperping.com · its alternatives →

10. 10
    ApiChecker▲104

    Reliable uptime and performance monitoring for your services

    2019 · its alternatives →

11. 11
    Web-alert.io — Uptime Monitoring▲7

    Instant uptime alerts. Stay online, stay confident.

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

12. 12
    Up Ninja▲128

    Simple and affordable uptime monitors and status pages

    2020 · upninja.io · its alternatives →

13. 13
    Apollo▲101

    Reliable uptime monitoring, status pages & much more

    2020 · its alternatives →

14. 14
    Pulsewave▲93

    The simplest uptime monitoring for developers & teams

    2019 · apps.shopify.com · its alternatives →

15. 15
    Dialogs Monitor▲16

    Simple, easy to use and free website uptime monitoring tool

    2025 · dialogsmonitor.com · its alternatives →

16. 16
    4Uptime▲65

    Uptime & performance monitoring solution

    2022 · 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
    UpTimeTools▲11

    Website Uptime Monitoring Service

    2025 · uptimetools.net · its alternatives →

19. 19
    Checkify▲77

    Super minimal, simple and inexpensive 24/7 uptime monitoring

    2021 · its alternatives →

20. 20
    pingnow.io▲74

    Website uptime monitoring made easy

    2022 · its alternatives →

21. 21
    Downtime Monkey▲69

    Website downtime alerts & uptime monitoring

    2018 · downtimemonkey.com · its alternatives →

22. 22
    Efficient and reliable uptime monitoring▲6

    Uptime monitoring, public status pages, instant alerts

    2023 · its alternatives →

23. 23
    Whydown▲3

    Website monitoring with instant downtime alerts.

    Jul 2026 · whydown.org · its alternatives →

24. 24
    Uptime by Linkjar▲64

    Be the first who knows that your website is down

    2021 · 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 →