OnWebChange review
A low-cost choice for precise webpage and document change alerts.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
OnWebChange is a web-based service for monitoring changes across public webpages and other online content. It suits individuals, businesses and developers tracking prices, job listings, news, competitor pages and similar information. Users can monitor full pages or selected content with CSS selectors, while support for JavaScript pages, PDFs, images, documents and plain text broadens its use beyond standard HTML pages. Alerts are available through email, Pushover, webhooks and URL callbacks.
The pricing structure is accessible for small monitoring needs. The Free plan costs €0 per month and provides basic daily monitoring. Lite costs €0.89 per month with faster checks and more checks. Standard costs €2.79 per month and adds unlimited trackers and more features. Turbo-50 costs €4.99 per month for high-frequency monitoring and 50 trackers, while Turbo-100 costs €8.99 per month for high-frequency monitoring and 100 trackers. This makes the lower tiers suitable for occasional tracking, with the Turbo plans aimed at larger or more time-sensitive watchlists.
Its strongest distinction is the depth of change-focused controls: keyword and notification rules, regional tracking locations, highlighted differences, tracker history, groups, labels, pause and resume controls, holiday mode, and CSV bulk import and export. Those features favor users who need precise visibility into page content rather than broad infrastructure monitoring. OnWebChange is a good fit when the main question is whether specific online information has changed. Teams looking for uptime, DNS, SSL, ping or broader status monitoring should choose a product designed around those infrastructure checks instead.
OnWebChange pros and cons
- Where it wins
- Precise CSS selector and content selection
- Tracks JavaScript pages, PDFs, images, documents and text
- Email, Pushover, webhook and URL callback alerts
- Where it doesn't
- Web-based monitoring only
- Focused on content changes rather than infrastructure health
- High-frequency monitoring requires Turbo plans
OnWebChange fact sheet, pricing and score →
Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.
Last updated · How we research and update