Competitor Website Change Tracker

Pricing

from $0.01 / 1,000 results

Competitor Website Change Tracker

Track competitor website changes with smart diffing, noise removal, and webhook alerts. Monitor pricing pages, features, and content updates automatically.

Pricing

from $0.01 / 1,000 results

Rating

0.0

(0)

Developer

HappiTap

Maintained by Community

Actor stats

Bookmarked

Total users

Monthly active users

9 hours ago

Last modified

Key Features

🔍 Smart Change Detection - Intelligent diffing with noise removal
📸 Screenshot Proof - Visual evidence of changes
🎯 Highlight Detection - Auto-identifies pricing & feature changes
🔔 Instant Alerts - Slack, Discord, or custom webhooks
📊 Historical Tracking - Maintains snapshot history
⚡ Apify-Native - Built for scheduled runs

Quick Start

Monitor competitor pricing pages:

{
  "urls": [
    {
      "url": "https://competitor.com/pricing",
      "label": "Competitor Pricing",
      "tags": ["pricing", "high-priority"],
      "selectors": {
        "content": "main",
        "ignore": [".cookie-banner", ".chat-widget"]
      }
    }
  ],
  "screenshot": true,
  "alerts": {
    "webhookUrl": "https://hooks.slack.com/services/YOUR/WEBHOOK/URL",
    "onlyWhenChanged": true
  }
}

Use Cases

Pricing Intelligence - Track competitor pricing changes
Feature Tracking - Monitor product updates and launches
Content Monitoring - Watch for blog posts and documentation
Market Research - Competitive analysis and positioning

Output

Each URL produces a detailed change report:

{
  "url": "https://competitor.com/pricing",
  "status": "changed",
  "changePercent": 8.2,
  "changeSummary": "12 lines added, 3 lines removed",
  "diff": {
    "added": ["Pro plan: $59/month"],
    "removed": ["Pro plan: $49/month"],
    "highlights": [
      {
        "type": "price",
        "text": "Price changes detected: $49 → $59"
      }
    ]
  },
  "artifacts": {
    "currentScreenshotKey": "snapshots/competitor-pricing/current.png",
    "previousScreenshotKey": "snapshots/competitor-pricing/previous.png"
  }
}

Scheduling

Set up scheduled runs for continuous monitoring:

Daily - Standard monitoring (recommended)
Hourly - High-priority competitors
Weekly - Low-priority pages

Pricing

Pay per event (1 event = 1 URL processed):

Daily monitoring of 10 URLs: ~300 events/month
Hourly monitoring of 5 URLs: ~3,600 events/month

Documentation

Full documentation available in the repository README.

Built with ❤️ by HappiTap

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