Features
Everything ChangeTower does, in one place.
Start with any page on the web. These are the controls for what gets watched, how often it is checked, what counts as a change, and who hears about it.
Content Monitoring
Track the words and HTML a page serves, and hear about it when they change.
MonitoringAI Monitoring
Describe what matters in plain language, and the AI reads every change against it.
MonitoringKeyword Monitoring
Alert only when a specific word or phrase appears or disappears on the page.
MonitoringSelective Monitoring
Watch one section of a page and ignore the rotating banners and ads around it.
MonitoringSchedule Monitors
Set a check frequency per page, from every 5 minutes to weekly.
MonitoringDomain Scanning
Scan a whole website on a schedule, and keep a dated snapshot of every page it finds.
MonitoringBulk Setup
Import a list and set up hundreds of monitors in one pass, with folders and rules applied.
SetupBrowser Extension
Turn the page you are reading into a monitor in one click, without leaving the tab.
SetupManual User Actions
Record a click, search or banner dismissal once, and it is replayed before every check.
SetupPassword-Protected Pages
Watch the pages behind your login, read as a signed-in user on every check.
SetupEmail Notifications
An email the moment a page changes, with a plain-language summary of what moved.
AlertsSlack Integration
Post change alerts into the Slack channel your team already reads.
AlertsMicrosoft Teams
Send change alerts into a Microsoft Teams channel, routed by folder.
AlertsWebhooks
Send every alert to your own systems as a signed HTTPS request, with retries.
AlertsMCP for AI Assistants
Create monitors and review alerts from Claude, ChatGPT or Gemini.
AlertsFolders
Group monitors by client, competitor or team, and route each folder's alerts.
Teams and accessWorkflow States
Mark a change reviewed or important, so the whole workspace can see where it stands.
Teams and accessWorkspaces
Give each client, project or department its own monitors, alerts and archive.
Teams and accessTeam Members
Invite teammates, contractors and clients by email, and give each one a role.
Teams and accessRole-Based Access
Set who can create monitors, open archives, change alert rules or invite others.
Teams and accessSingle Sign-On
Sign in through Microsoft Entra ID or Google Workspace over SAML 2.0.
Teams and accessTrusted by teams at
“One of the most powerful website monitoring tools I have used. It detects even the smallest changes across text, images, and complex DOM structures — with impressive results tracking competitor pricing in real time.”
“ChangeTower lets me monitor changelogs, release notes, and pricing pages on competing products. The change detection is accurate and detailed — I can see exactly what was added or removed.”
“The ability to track dozens of competitor websites at once and tailor alert rules to each client is handy. Continually impressed with how it applies across very different industries.”
“Creating monitors is very easy — I have around 200 active at any given time. I haven’t come across a webpage yet that I couldn’t get ChangeTower to work for.”
“I can’t say enough great things about the ChangeTower team. They took a problem I couldn’t solve and delivered results quickly and professionally. Highly recommend!”
“ChangeTower makes it easy to monitor competitor websites for updates. I love the visual differences that highlight exactly what’s changed. The alert system is reliable.”
“I use ChangeTower to monitor competitor brand pages and keep our own marketing content consistent across touchpoints. The notifications and team dashboard are very intuitive.”
“ChangeTower helps us stay on top of compliance-related webpage changes. The real-time notifications are critical, letting us respond quickly when updates occur.”
“One of the most powerful website monitoring tools I have used. It detects even the smallest changes across text, images, and complex DOM structures — with impressive results tracking competitor pricing in real time.”
“ChangeTower lets me monitor changelogs, release notes, and pricing pages on competing products. The change detection is accurate and detailed — I can see exactly what was added or removed.”
“The ability to track dozens of competitor websites at once and tailor alert rules to each client is handy. Continually impressed with how it applies across very different industries.”
“Creating monitors is very easy — I have around 200 active at any given time. I haven’t come across a webpage yet that I couldn’t get ChangeTower to work for.”
“I can’t say enough great things about the ChangeTower team. They took a problem I couldn’t solve and delivered results quickly and professionally. Highly recommend!”
“ChangeTower makes it easy to monitor competitor websites for updates. I love the visual differences that highlight exactly what’s changed. The alert system is reliable.”
“I use ChangeTower to monitor competitor brand pages and keep our own marketing content consistent across touchpoints. The notifications and team dashboard are very intuitive.”
“ChangeTower helps us stay on top of compliance-related webpage changes. The real-time notifications are critical, letting us respond quickly when updates occur.”
Start watching the pages that matter to you.
Set up your first monitor in under 5 minutes. No credit card, no sales call.