Alternatives

Products that do what Checkup, an open-source uptime monitoring tool built for developers does

1. 1SC
   Server Check.in - inexpensive website uptime monitoring▲32

   2012 · servercheck.in

2. 2RT
   Real-time server monitoring in your browser▲346

   2014 · scoutapp.github.io

3. 3UI
   Updown.io, a simple and cheap website monitoring service▲38

   2014 · updown.io

4. 4TC
   Time Cop – A simple, private, open-source time tracking app▲334

   2020 · timecop.app

5. 5PI
   PingStack.io – Simple uptime monitoring for websites and APIs▲17

   2019 · pingstack.io

6. 6UW
   UptimeButler – Website availability monitoring [public beta]▲11

   2015 · uptimebutler.com

7. 7RT
   Real-time application performance monitoring▲68

   2012 · dashboard.graphdat.com

8. 8FO
   Falco – Open-Source Web Performance Monitoring▲119

   2019 · github.com

9. 9RS
   Realtime, self-hosted monitoring for Node.js inspired by GitHub Status▲75

   2016 · github.com

10. 10KD
    K6 – developer-centric load testing using Go and JavaScript▲101

    2017 · k6.io

11. 11SH
    Self-hosted, open-source infrastructure monitoring and alerting▲82

    2014 · cabotapp.com

12. 12PU
    Pingrd – Uptime Monitoring Service▲5

    2015 · pingrd.com

13. 13BA
    Booste – a cloud-hosted desktop for developers▲86

    2019 · devs.booste.io

14. 14NI
    Neptune.io, A self-healing platform to fix server alerts automatically▲66

    2014 · neptune.io

15. 15MH
    My humble uptime monitoring service after year of developing▲9

    2020 · pingr.io

16. 16AR
    Anomalous – Real-time monitoring for servers, applications, and logs▲50

    2013 · getanomalous.com

17. 17AP
    App Performance Monitoring (APM) for mobile apps▲24

    2020 · instabug.com

18. 18TF
    Timeglass – Fully Automated Time Tracking for Git Repositories, in Go▲23

    2015 · github.com

19. 19CC
    Cloudmarker – Cloud monitoring tool and framework▲73

    2019 · github.com

20. 20TA
    Timetrace – A simple CLI for tracking your working time▲51

    2021 · github.com

21. 21MO
    Monika, Open Source Monitoring▲20

    2021 · monika.hyperjump.tech

22. 22CT
    CoderMirror – Time tracker for developers with a focus on learning▲21

    2019 · codermirror.com

23. 23TI
    Timeup.io – Convenient and Efficient Scheduling▲16

    2015 · landing.timeup.io

24. 24FD
    Free devops app for real-time server monitoring▲7

    2016 · restdb.io

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