Compare software

urlwatch vs Visualping: catalog facts
urlwatch	Visualping
Best for: People tracking changes to web pages without built-in alerts	Best for: Tracking changes on web pages without checking them by hand
Free Free and open source under the BSD 3-Clause license.	Free + paid options Free tier with limited checks; paid and business plans for more.
Command line	Web, Browser extension
Filters page content to focus monitoring on selected elements Supports several notification services All 3 strengths for urlwatch Filters page content to focus monitoring on selected elements Supports several notification services Can run shell commands and compare their output	Screenshot and text comparisons of each change Alerts via email, Slack, Teams, webhooks and API All 3 strengths for Visualping Screenshot and text comparisons of each change Alerts via email, Slack, Teams, webhooks and API Chrome extension for adding pages quickly
Command-line tool configured with YAML	Hosted service; pages are checked from Visualping's servers Free tier limits how much you can monitor
Downloadable app	Hosted service, Browser extension
Open source	Not open source
License: BSD-3-Clause	License not stated
Not stated if an account is needed	Not stated if an account is needed
Not stated if it works offline	Needs internet
Official website Full listing and sources Sources for urlwatch thp.io/2008/urlwatch Catalog checked October 8, 2026	Official website Full listing and sources Sources for Visualping visualping.io Catalog checked October 1, 2026

“Not stated” means we have not confirmed it. Features can vary by device and plan.