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Commerce · alternatives · 2026

24 alternatives to Checkly is now free for developers

Discover Checkly's affordable pricing for synthetic monitoring made for projects of any scope and scale. Choose the perfect plan for your requirements.

Checkly is an uptime and synthetic monitoring platform designed for developers. It allows users to monitor website performance and functionality by running automated checks at regular intervals. The service verifies… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Prices are shown for the 1 we have checked on their own sites, 1 of them free or with a free tier. Checkly is now free for developers launched in 2021; newer entries below may have overtaken it.

  1. 1

    Monitor your modern web app in 1 minute. Free dev plan!

    2021 · checklyhq.com · its alternatives →

  2. 2
    Checkly▲10

    A better way to monitor your API's and site click flows.

    2017 · checklyhq.com · its alternatives →

  3. 3CA
  4. 4

    Hey HN! We’re Max and Thibault building OpenStatus.dev an OpenSource synthetic monitoring platform with incident managements 1 min demo: https://twitter.com/mxkaske/status/1685666982786404352 We have just reached 2000 stars on GitHub https://github.com/openstatusHQ/openstatus We are really excited to hear your feedback/questions and connect further: our emails are [email protected] and [email protected]. Thank you!

    2025 · openstatus.dev · its alternatives →

  5. 5
    Reactful▲312

    Understand your visitors and optimize your site in real time

    2016 · reactful.com · its alternatives →

  6. 6
    Statable Analyticsfree tier, from $9/mo▲310

    Web analytics built for you and your AI agents

    Sep 2026 · statable.com · its alternatives →

  7. 7

    The full stack A/B testing platform

    2023 · checkmango.com · its alternatives →

  8. 8

    Quickly scan your website and fix vulnerabilities

    2019 · probely.com · its alternatives →

  9. 9AS

    Hey HN! Jaka here, solo founder of Assertly (https://www.assertly.com). Assertly is a monitoring tool for continuous infosec, IT, compliance and DevOps regression testing. It enables teams to automate periodic checks using JavaScript. Before Assertly, I was the CTO of Celtra (https://celtra.com), a B2B SaaS company, for over 10 years, from “git init” to 250 people and the company’s sale to private equity. I was primarily responsible for product strategy, engineering, QA, DevOps, but also for IT and InfoSec. I found that ensuring security, integrity, privacy, and…

    2024 · assertly.com · its alternatives →

  10. 10

    Use data to increase app visibility & organic traffic 📈

    2020 · its alternatives →

  11. 11

    Compliance intelligence for app developers

    2022 · checks.google.com · its alternatives →

  12. 12

    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 →

  13. 13

    Synthetic Monitoring for Developers by Developers

    2024 · checks.dev · its alternatives →

  14. 14

    We just released Checkmate 2.0 (formerly BlueWave Uptime). Originally designed as a simple uptime manager, Checkmate has evolved into an infrastructure monitoring tool. With the addition of our lightweight Go-based server agent (Capture) it's possible to monitor key metrics like CPU, RAM, and disk usage across remote servers. We’re now exploring new features, including enhanced notifications, advanced configuration options, DNS monitoring, and status pages (which are almost ready to launch btw). There are no plans for synthetic monitoring, APM, log management, traces etc. It'll hopefully…

    2024 · github.com · its alternatives →

  15. 15

    Super minimal, simple and inexpensive 24/7 uptime monitoring

    2021 · its alternatives →

  16. 16
    Checkly▲91

    Create, like, comment and share lists. One-tap search items

    2017 · apps.apple.com · its alternatives →

  17. 17

    ϟ Website monitoring — beautiful, simple and inexpensive.

    2014 · updown.io · its alternatives →

  18. 18

    🚀 Realtime Monitoring solution for Node.js/Express.js apps, inspired by status.github.com, sponsored by https://dynobase.dev - RafalWilinski/express-status-monitor

    2016 · github.com · its alternatives →

  19. 19

    Platform to make your ASO work and convert 📈

    2020 · its alternatives →

  20. 20
    updown.io▲112

    Simple & Inexpensive Website Monitoring.

    2015 · updown.io · its alternatives →

  21. 21

    G’day Hacker News, I’m Simon Gurcke, the sole founder of Apitally (https://apitally.io). I’m building a simple API monitoring and analytics tool for Python / Node.js apps. It helps users understand API usage and performance, spot issues early and troubleshoot effectively when something goes wrong. Features include: - Dashboards: Provide insights into API traffic, errors, performance and consumers. - Request logging: Opt-in and highly configurable in terms of what data is logged. Users can drill down from aggregated metrics to individual requests (proven to be super helpful…

    2023 · apitally.io · its alternatives →

  22. 22CO
  23. 23

    We've just launched our open source mobile application analytics platform Countly (http://count.ly) and its available to download from our home page. Countly uses MongoDB, Node.js and quite a lot of cool js libraries (backbone, underscore, jquery, flot etc.). We would really appreciate it if any iOS and/or Andoroid developers out there would like to try it out. Also we can provide a demo account for you to try it out if you send us an email indicating that you are from HN. Own your data, use Countly!

    2012 · count.ly · its alternatives →

  24. 24

    Reliable uptime and performance monitoring for your services

    2019 · 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 →