Dev tools · alternatives · 2026
24 alternatives to Checkly 2.0
Monitor your modern web app in 1 minute. Free dev plan!
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Checkly 2.0 launched in 2021; newer entries below may have overtaken it.
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Discover Checkly's affordable pricing for synthetic monitoring made for projects of any scope and scale. Choose the perfect plan for your requirements.
2021 · checklyhq.com · its alternatives →
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Checkly▲10A better way to monitor your API's and site click flows.
2017 · checklyhq.com · its alternatives →
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Debug web apps faster with record & replay
2023 · requestly.com · its alternatives →
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Probely 2.0▲93Quickly scan your website and fix vulnerabilities
2019 · probely.com · its alternatives →
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Reactful▲312Understand your visitors and optimize your site in real time
2016 · reactful.com · its alternatives →
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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 →
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An SEO checker that analyses based on Google's algorithm 👀
2018 · spotibo.com · its alternatives →
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Checkly▲91Create, like, comment and share lists. One-tap search items
2017 · apps.apple.com · its alternatives →
- 11
Hey HN. We’re Jay and Vadim from Highlight.io (https://highlight.io). We’re building an open source [1] monitoring platform for web applications. Today we’re excited to be sharing a performance tool we’ve been working on, which helps you inspect the latency of code execution from the client to the server. As engineers at past startups, we often had to debug slow queries, poor load times, inconsistent errors, etc... While tools like Jaegar [2] helped us inspect server-side performance, we had no way to tie user events to the traces we were inspecting. In other words, although we had…
2024 · github.com · its alternatives →
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Apitally▲86G’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 →
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Compliance intelligence for app developers
2022 · checks.google.com · its alternatives →
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Probely▲87Intuitive and easy-to-use webapp vulnerability scanner
2018 · probely.com · its alternatives →
- 17CA
2016 · text.sourcegraph.com · its alternatives →
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Get instant alerts when your website goes down.
2023 · uptime-monitor.io · its alternatives →
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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 →
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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 →
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🚀 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 →
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Hi there, The app basically offers a handy user interface on top of Google's PageSpeed Insights API. It allows you to analyze URLs in bulk and save the reports for later references. Also, you can regenerate the saved reports for fresh results. I called this functionality "Automatic Checklists." The app offers "Manual Checklists", too. Those are exhaustive checklists with items in the form of "tasks". The idea is for those tasks to model real-life JIRA tickets, which will be very useful for interns and junior developers. As a start, there are two manual checklists, "Front-End Checklist" and…
2022 · buhalbu.com · its alternatives →
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Monitor websites and APIs from 19 locations with 30-second checks. Built-in status pages, on-call scheduling, and zero false positives. Start free in 5 minutes.
2018 · hyperping.io · its alternatives →
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Monitor website changes around the clock and get alerts in Discord, Telegram, Slack, Google Sheets and many more apps - no code or technical skills needed!
2019 · monitoro.xyz · 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 →