Hexowatch
Hexowatch is your AI sidekick to monitor any website for visuals, content, source code, technology, availability or price changes. Access archived snapshots, get change alerts and extract data from any website in minutes. Manually checking multiple websites every day is time-consuming, repetitive and tedious. Hexowatch works 24/7 to help spot trends, spy on your competitors, visually check your website, keep an archive of every change and turn any website into your own private data source accessing changes as a downloadable csv file, google sheets or via Zapier. Monitor any website and get started in minutes - no software, proxies or programing required. Monitor web pages for any visual changes. Select a part of the screen or the whole page. Monitor specific HTML elements or the content of any field for changes. Monitor web pages for the presence or absence of specific keywords. Monitor changes to the tech stack or 3rd party scripts used on the web page.
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PageRadar
PageRadar is a cloud-based website change monitoring service for people and teams who need to track selected web pages. Users add a URL and can choose a particular page element to monitor. When a change is detected, PageRadar sends an alert with a visual comparison of what changed and a concise summary. The service can be used to follow competitor pricing, product availability, job or grant listings, supplier terms, and documentation updates, as well as changes to a user's own pages. Alerts are available through email, Telegram, Slack, webhooks, and RSS. Technical users can also access a REST API and an MCP server. PageRadar is accessed online, and the vendor offers a free version alongside paid plans.
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Competiflow
Competiflow is a SaaS competitor-monitoring and competitive-intelligence product for product marketers, founders, product and strategy teams, and developers building AI-agent workflows. Add a competitor's homepage and it discovers public pricing, blog, documentation, changelog, and homepage pages to monitor on a schedule. The service extracts structured details such as prices, plan names, features, and post titles, then compares them with prior captures to identify substantive changes. Each change includes severity, a plain-language summary, why it may matter, and before-and-after evidence. Users review changes in a workspace feed or receive scheduled or real-time alerts by email, Slack, or webhook. A REST API and MCP server expose monitoring data and evidence to external tools and AI agents. Plans are based on monthly page checks, with page limits and check frequencies varying by tier.
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AlertBits
Monitor websites to collect invaluable business insight & data and stay updated on important info. Use this advantage to make better, more informed decisions to help your organization grow and thrive. AlertBits can regularly check a website for you automatically and notify you if the changes you want have been detected. Our Crawlers can browse a site to find all the links & pages and track them for you. Stay ahead of your competitors and track their websites, socials, rankings, prices, marketing, ads, blogs, launches, and more. Make better decisions and be better informed by tracking valuable business insight, data, news, updates, and trends. Improve your outreach efforts by monitoring potential clients, leads, and prospects. Monitor your own website for unauthorized or unintended changes, security issues, bugs, and downtime.
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