PageDiff is unclaimed —

PageDiff

Monitor any web page for changes·pagediff.ai

PageDiff is a service that monitors any public web page for changes. Users describe in plain English what counts as a change, and PageDiff checks the page on a schedule, using AI to summarize what changed and score its significance. Alerts are delivered by email, Slack, Discord, or webhook, with diffs available as text, pixel-level visual, and raw HTML.

What it's for

Tracking competitor and product pages for feature launches, repricing, or positioning shiftsCatching changes to terms, policies, and API docsStaying on top of announcements, release notes, blog posts, and newsGetting alerted when compliance or regulatory pages are updatedSpotting new or pulled job postings and hiring signalsWatching landing and marketing pages for competitor campaign or pricing changes

Features 15

Account and monitor deletion
AI-generated plain-language summaries of detected changes
Alerts via email, Slack, Discord, or signed webhook
CC recipients for alerts
Configurable significance threshold for alerts
Free page preview without signup or credit card
Monitor any public web page, in whole or in part
Per-account data isolation for monitors and snapshots
Pixel-level visual diff comparison
Plain-English description of what counts as a change (no CSS selectors or XPath)
Raw HTML diff comparison
Scheduled checks with configurable frequency (hourly to every 5 minutes depending on plan)
Significance scoring of changes
Snapshot history retention (30/90/365 days by plan)
Text diff comparison

At a glance

free trial

TypeWeb app

DeploymentCloud

PlatformsWeb

Forteams

Company34MOJI MEDIA SRL

Integrations

SlackDiscord

Complianceself-reported

GDPRPCI-DSS

Pricing

Starter includes a 14-day trial requiring a card; Pro and Business bill immediately upon subscribing. Yearly billing saves 20%. Prices stated in USD; VAT/sales tax calculated at checkout by Lemon Squeezy (merchant of record).

Starter$10/mo

Requires a card; cancel before day 14 to avoid being charged.

10 monitors, 1,000 checks/mo, checks as often as hourly, 30-day history

Pro$30/mo

Marked 'Recommended'; bills immediately upon subscribing.

50 monitors, 10,000 checks/mo, checks as often as every 15 min, 90-day history

Business$100/mo

Bills immediately upon subscribing.

200 monitors, 50,000 checks/mo, checks as often as every 5 min, 365-day history

Yearly billing saves 20%