# Website change monitoring > Website change monitoring that reads your rivals' pages weekly, classifies each change as pricing, product, messaging or corporate and files the lot on Monday. Most competitor news starts as an edit. A number rewritten on the pricing page, a module renamed in the nav, a claim that quietly leaves the homepage. Website change monitoring is the job of catching those edits on purpose instead of six weeks late. Our pack of AI agents reads your competitors' pages every week, classifies what moved and hands you the read in a ranked Monday dossier. This file covers the watching job in general; [what we do](/product/) shows the whole desk, and our case file on [why alerts are not intelligence](/blog/alerts-are-not-intelligence/) makes the longer argument for reading over ringing. ## Website change monitoring, defined Website change monitoring means visiting a set of pages on a schedule and keeping a record of what changed since the last visit. Visit, compare, record. The craft is old and the tooling is not complicated. What separates one tool from another is what happens after the diff. We run it on competitors, weekly, at 10 to 20 pages per rival. That range is where the useful edits live: pricing pages, product and feature pages, the changelog, the integrations directory and the navigation itself, which is where new modules tend to appear before anyone writes about them. ## What competitor website monitoring catches Every change the pack files lands in one of four categories, and the categories are what turn a week of edits into something you can read over coffee. Pricing covers tiers, discounts and the fine print, including the numbers that disappear. In one July week the pack filed IBM Planning Analytics removing its $875 Essentials tier from the page and SigNoz pulling its displayed starting prices entirely. Product covers launches, renames and capabilities that slip off the page: on one July day the file recorded Appcues removing behavioral email, push notifications and its Appcues AI offering while introducing three new modules in their place. Messaging covers the way a rival describes itself, which moves when positioning moves. Corporate covers the rest of the public record, the kind of change that explains the other three. Removals count the same as additions in all four. A rival deleting something from a page made a decision to delete it, and nobody publishes a press release about a deletion. ## Website change monitoring tools, and when to hire one instead Three kinds of tool do this job, and they differ by what lands in your inbox. An alarm such as [Visualping](/compare/visualping/) or ChangeTower sends you the diff, usually the same day, for any page you point it at including your own. The immediacy is the product, and when the hour matters it is the right hire. What it costs you is attention: somebody still has to open each diff and decide whether it meant anything. The sales-CI suites, Klue and Crayon, do that deciding for you and route the result into battlecards for a sales team. Priced accordingly, through a demo. We sit between the two. Weekly rather than same-day, and what arrives is a sentence rather than a diff, ranked against everything else that moved that week. Website change monitoring software is a crowded shelf and we are not the fastest thing on it. Our [short list of competitor monitoring tools by need](/blog/best-competitor-monitoring-tools-small-saas/) names the cases where another tool is the better hire. ## What we do not watch This page is about competitors, and the boundary is worth spelling out. We do not monitor your own site, so uptime, broken deploys and defacement are somebody else's alarm. We do not do compliance or regulatory archiving, where the requirement is a timestamped record of every version rather than a read of what mattered. We do not watch pages behind a login. Public competitor pages, read weekly, classified and ranked. That is the desk. If your job is one of the others, an alert tool or an archiving service will serve you better and we would rather say so here than after you have spent a coin. ## Website change monitoring for your AI agents The same casework is on the record for machines. `GET /v1/changes` returns the whole watchlist, every category at once, which is the call that matches this page: narrow it to pricing or product when you want one lens, leave it open when you want the week. Every line carries snapshot history, so an agent can check a claim rather than take it on faith. The MCP server exposes the same casework conversationally to Claude or any MCP-capable agent, and the [docs](/docs) are public. ## The rates Watching pages is not a module with its own meter. It is the desk itself, and every packet includes the whole taxonomy. $10 buys 5 coins; one coin covers one competitor, every watched page, for one month. $25 covers 15 rivals, $100 covers 60. New clients start with 25 coins on the house. The [demo](/demo/) replays a recorded case if you would rather look before spending. ## Frequently asked questions ### What is website change monitoring? Checking a set of web pages on a schedule and keeping a record of what changed between visits. Competitor Tracker & Co. runs it on your rivals: the pack of agents reads 10 to 20 pages per competitor every week, classifies each change as pricing, product, messaging or corporate, ranks it high or medium and files the lot in one Monday report. ### Is this the same as a page-change alert tool? No, and the difference is the whole job. An alarm like [Visualping](/compare/visualping/) rings the same day on any page you point it at, then hands you the diff to read yourself. We read weekly instead of instantly, and what arrives is the reading rather than the raw diff: one plain sentence per change, classified and ranked, with a verifiable snapshot behind it. If you need to know within the hour, hire the alarm. ### Can my AI agent query competitor website changes? Yes. The [API and MCP server](/docs) expose every classified change, so your agent can pull the whole watchlist or filter by competitor and category and verify any line against snapshot history. One call: `GET /v1/changes`. Docs are public and access ships with the first packet. ### How much does website change monitoring cost? $10 buys 5 coins; one coin covers one competitor, all its watched pages, for one month. $25 covers 15 competitors and $100 covers 60. Every watched page is included under the same coin, so pricing pages, product pages and the rest are not metered separately. --- Source: https://competitortracker.io/features/website-change-monitoring/ Updated: 2026-08-28