Growth · alternatives · 2026
24 alternatives to Sken.io
Monitor website changes
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Sken.io launched in 2018; newer entries below may have overtaken it.
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Best and simplest tool for website change detection, web page monitoring, and website change alerts. Perfect for tracking content changes, price drops, restock alerts, and website defacement monitoring—all for free or enjoy our SaaS plan! - dgtlmoon/changedetection.io
2022 · github.com · 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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I built Site Spy after missing a visa appointment slot because a government page changed and I didn’t notice for two weeks. It watches webpages for changes and shows the result like a diff. The part I think HN might find interesting is that it can monitor a specific element on a page, not just the whole page, and it can expose changes as RSS feeds. So instead of tracking an entire noisy page, you can watch just a price, a stock status, a headline, or a specific content block. When it changes, you can inspect the diff, browse the snapshot history, or follow the updates in an RSS reader. It’s…
Mar 2026 · sitespy.app · its alternatives →
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Sitechecker▲303Toolkit to measure and track website SEO performance
2020 · sitechecker.pro · its alternatives →
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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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Changed▲169Monitor and get push notifications when a website changes
2018 · apps.apple.com · its alternatives →
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Monitoring for websites, APIs, and cron jobs
2024 · webgazer.io · its alternatives →
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Free tool to automate media performance monitoring
2024 · imagekit.io · its alternatives →
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Up Ninja▲128Simple and affordable uptime monitors and status pages
2020 · upninja.io · its alternatives →
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- 15ME
2014 · monitorbook.com · its alternatives →
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Website analytics, heat maps & session recordings
2021 · steelanalytics.net · its alternatives →
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2014 · obvious.io · its alternatives →
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Track website visitors with Counter, a privacy-friendly analytics tool. Get daily unique visitor counts, referrer information, and geographical locations. Our open source web analytics tool makes it easy to understand your web traffic. Get started today and pay what and when you want!
2023 · counter.dev · its alternatives →
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ϟ Website monitoring — beautiful, simple and inexpensive.
2014 · updown.io · its alternatives →
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ScrapeLoop▲111Turn any website into a data source in minutes
2025 · scrapeloop.com · its alternatives →
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2014 · insights.nerdydata.com · its alternatives →
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The best way to monitor the performance of your frontend
2022 · launchdarkly.com · its alternatives →
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Website change alerts, made simple.
Jan 2026 · changewatch.vercel.app · its alternatives →
Also compare
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 →