Price Change Alerts
Zero noise. Just the price moves you care about. Get a clean email alert the moment Spidey detects a price update on your tracked URLs.
Intelligent alerts that ignore the noise
Most web monitors alert you every time a comma changes or a recommendation widget updates. Spidey's extraction engine is specifically tuned for e-commerce.
Direct to Inbox
Simple, actionable emails with the old price, new price, and a link to the product.
Visual Extraction
We handle JavaScript, hidden meta-tags, and currency symbols so you don't have to.
Why generic monitors fail e-commerce
If you've used generic change detectors before, you know the frustration of "false positives." You get an alert, open your email, and find out that the site just updated its footer or added a "Best Seller" badge.
Price change alerts should be about prices. PriceSpidey uses a specialized heuristic engine that identifies the actual price tag on a page. We ignore layout shifts, cookie banners, and dynamic sidebar content, ensuring that when Spidey pings you, it's actually worth your time.
Frequently Asked Questions
How accurate are the price change notifications?↓
Our extraction engine achieves 99%+ accuracy by combining structured data (JSON-LD) with visual heuristics. We identify the specific price tag and only alert you if the numeric value changes.
Can I receive alerts via SMS or Slack?↓
Currently, we support email alerts. Slack and Webhook integrations are planned for our Large plan users in early 2026.
Does PriceSpidey detect currency changes?↓
Yes. We detect and store the currency symbol alongside the price. If a competitor changes their base currency, we'll notify you of the new value and the currency code.
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