change detected
Diffwatch monitors any pricing page and emails you a smart diff the moment it changes — before your sales team even has to ask.
Drop in any competitor's pricing page. Works on any public URL — no browser extension, no API key.
Use the CSS selector mode to watch only the price elements, not the whole page. Cuts noise to near-zero.
When Diffwatch sees a change, it emails you a plain-English summary: what changed, what was removed, what was added.
Free plan checks every 60 minutes. Pro plan checks every 5 minutes — fast enough to catch a flash sale or stealth price increase.
Diffwatch fetches the rendered HTML, so JS-rendered content is captured in most cases. CSS selectors target the DOM after render.
Yes. Pro users can set up unlimited watches. Free accounts allow 3.
A structured before/after diff with an AI-written summary. You'll see exactly which lines changed and what they say now.