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Site Spy

Get notified the moment any website changes what matters to you

Visit Site Spy

Site Spy is a website change monitoring tool that lets you select a specific element or area on a webpage to watch. It checks pages on a schedule you set, detects changes, and sends alerts through email, Telegram, browser push, or webhooks. It offers a web dashboard, Chrome and Firefox extensions, visual diffs, an MCP server for AI assistants, and a built-in AI chat.

12 alternatives to Site Spy

Ranked by how well each tool replaces Site Spy: shared features, audience, price and popularity.

  1. WebSite-Watcher

    Monitor websites for new content and changes.

    Covers 0 of 15 key features.

    63 out of 100 match—

  2. Sken.io

    Monitor Website Changes. Get Notified Instantly

    Covers 0 of 15 key features and starts cheaper.

    62 out of 100 match$3/mo

  3. changedetection.io

    Website Change Detection ...For clever people

    Covers 0 of 15 key features and is open source.

    Open source
    60 out of 100 match$8.99/mo

  4. Distill Web Monitor

    Tracking website updates, automated and simplified

    Covers 0 of 15 key features.

    Free plan
    60 out of 100 match$15/mo

  5. Visualping

    Website change detection, monitoring and alerts

    Covers 0 of 15 key features.

    Free plan
    59 out of 100 match$50/mo

  6. UptimeRobot

    Free website and service monitoring with status pages.

    Covers 0 of 15 key features.

    Free plan
    58 out of 100 matchContact sales

  7. Super Monitoring

    Super Monitoring: Website monitoring service covering availability, speed and proper funct

    Covers 0 of 15 key features.

    58 out of 100 match$5.99/mo

  8. WebSitePulse

    Monitoring service for servers, webpages, and web transactions.

    Covers 0 of 15 key features and starts cheaper.

    58 out of 100 match$3/mo

  9. Wachete

    Automatic Web Page Monitoring & Change Detection.

    Covers 0 of 15 key features.

    Free plan
    57 out of 100 matchFree

  10. Notify! (Web & Script Notifier)

    Watch websites from your iPhone, iPad, and Mac, follow RSS feeds on iPhone and iPad, or g

    Covers 0 of 15 key features.

    Free plan
    57 out of 100 matchContact sales

  11. SiteUptime

    Website and server monitoring service.

    Covers 0 of 15 key features.

    Free plan
    57 out of 100 match$10/mo

  12. Pingdom

    Website availability and performance monitoring

    Covers 0 of 15 key features.

    56 out of 100 matchContact sales