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Work · alternatives · 2026

24 alternatives to New project we started – Simple uptime monitor

UpMonkey - Keep your cloud services warm. Avoid cold starts.

UpMonkey is an uptime monitoring service that watches cloud endpoints around the clock to prevent cold starts in serverless applications. It keeps one instance warm so users avoid delays when serverless functions… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. New project we started – Simple uptime monitor launched in 2012; newer entries below may have overtaken it.

  1. 1

    Monitor your websites and servers from one place

    2024 · uptimemonster.com · its alternatives →

  2. 2
    SimpleOps▲297

    Keep your websites up and never lose customers

    2020 · simpleops.io · its alternatives →

  3. 3

    Web, SSL, ports & Cron-jobs monitoring

    2021 · uptimerobot.com · its alternatives →

  4. 4
    Netumo▲92

    Uptime monitoring is easy, and simple.

    2021 · netumo.com · its alternatives →

  5. 5

    Beautifully simple and reliable uptime monitoring

    2018 · hyperping.com · its alternatives →

  6. 6
    Robodash▲103

    Cron and uptime monitoring dashboard

    2019 · robodash.app · its alternatives →

  7. 7
    UpScout▲125

    Lightning-fast uptime monitoring, engineered in Rust.

    2024 · upscout.io · its alternatives →

  8. 8
    Apollo▲101

    Reliable uptime monitoring, status pages & much more

    2020 · its alternatives →

  9. 9

    Self-hosted & easy to use uptime monitoring software.

    2022 · 66uptime.com · its alternatives →

  10. 10

    Self-hosted monitoring tool

    2025 · github.com · its alternatives →

  11. 11

    Monitor the health of your websites and servers inside Slack

    2024 · simpleuptime.app · its alternatives →

  12. 12

    Get instant alerts when your website goes down.

    2023 · uptime-monitor.io · its alternatives →

  13. 13

    Simple & cheap uptime monitoring service

    2021 · monitorbuddy.com · its alternatives →

  14. 14
    Up Ninja▲128

    Simple and affordable uptime monitors and status pages

    2020 · upninja.io · its alternatives →

  15. 15
    Odown▲74

    Simple and reliable uptime monitoring service

    2021 · odown.com · its alternatives →

  16. 16
    Uppi▲34

    Uptime monitoring and alerting, open-source & free

    2025 · its alternatives →

  17. 17
    UpMon▲11

    Uptime & performance monitoring with instant alerts

    2025 · upmon.app · its alternatives →

  18. 18

    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 →

  19. 19SU

    2024 · server-uptime.pw · its alternatives →

  20. 20MT

    Hey everyone, I want to share a tool, UptimeLog, that helps track internet connections and identify patterns of disconnections and durations, all presented on a calendar heatmap (which I find to be a cool way to visualize different patterns and more). Originally, it started as a quick hack for Linux, allowing me to analyze patterns of periodic internet disconnections over time. However, I have since ported it to macOS, enabling cross-platform compatibility via making the monitoring dashboard accessible through a web page locally.

    2023 · uptimelog.app · its alternatives →

  21. 21AF
  22. 22
    Eurker▲16

    Hi HN, I built an uptime monitoring tool similar to other services, but more lightweight, easier to set up, and focused on developer flexibility. It includes all the essential features — keyword assertions, custom HTTP methods, retries, alerts via SMS/Email/Slack/Webhooks — with a clean JSON config system for advanced setups. I originally made it last month to learn more about Firebase Cloud Functions and Cloud Run, and to build something real for my portfolio. It turned out to be genuinely useful, so I’ve decided to share it. Would love your feedback – especially from devs…

    2025 · eurker.com · its alternatives →

  23. 23

    I built a free SaaS uptime monitoring solution that helps you track whether your websites and services are running. Key features: Clean, modern UI for monitoring multiple endpoints Real-time status updates and response time tracking Instant notifications when services go down Easy setup and configuration Built with modern web technologies (Next.js, React) I created this because I wanted a simple and beautiful solution for monitoring my own services without relying on overpriced third-party providers. The focus is on simplicity and reliability. Would love feedback from the HN community on…

    2025 · alivecheck.io · its alternatives →

  24. 24

    ϟ Website monitoring — beautiful, simple and inexpensive.

    2014 · updown.io · its alternatives →

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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 →