change detected
Diffwatch monitors product pages, changelogs, and announcement feeds — and alerts you the second a new product drops or a major release goes live.
Paste in a changelog URL, a /whatsnew page, a product hunt page — or the company blog if that's where they announce. Any public URL works.
Use a CSS selector to watch only the release notes section, not the whole page. That way a cookie banner change won't trigger an alert.
When a new version or product is published, Diffwatch fires an email with an AI-generated summary of what's new — no need to read the full post.
Changelog pages (/changelog, /whatsnew), GitHub releases, press release sections, and company announcement blogs are the highest-signal sources.
Yes. GitHub releases pages are public HTML. Paste the URL and Diffwatch will alert you on each new release entry.
Not every page has an RSS feed. Diffwatch works on any URL — if it's a public web page, you can watch it.
Yes. Many teams watch competitors' pricing, feature, and product pages simultaneously to get the full picture of a launch.