Free for most people. $4 or $8 if you need more.
No credit card to start. Upgrade only for more monitors or faster checks, and cancel whenever you like.
- 5 monitors
- Checked every 6 hours or daily
- 1 dynamic (JavaScript) page
- Email, Slack, Discord & webhook alerts
- Real diff of what changed
- Track a whole page or one element
- Automatic JavaScript rendering
- 30 days of change history
- Uptime (up/down) monitoring
- Everything in Free, plus:
- 10 monitors
- Checked as often as every hour
- 2 dynamic (JavaScript) pages
- Screenshot at every change
- 12 months of change history
- Everything in Free, plus:
- 25 monitors
- Checked as often as every 15 minutes
- 5 dynamic (JavaScript) pages
- Screenshot at every change
- 12 months of change history
Billed monthly in USD · Cancel anytime · Taxes calculated at checkout · 30-day money-back guarantee
Compare plans
A dynamic (JavaScript) page is one that only shows its content after scripts run, like many shops and React apps. We detect these automatically; rendering them costs more, so each plan includes a set number.
Billing questions
Is Web Change Monitor free?
There is a free plan with no credit card required: 5 monitors, checked every 6 hours or daily (1 of them can be a dynamic, JavaScript-rendered page). If you need more, Starter ($4/month) gives you 10 monitors (2 dynamic) checked as often as hourly, and Pro ($8/month) gives you 25 monitors (5 dynamic) checked as often as every 15 minutes. Paid plans also save a screenshot of the page with every change, are billed monthly, and you can cancel anytime.
Can I cancel or get a refund?
Yes. You can cancel a paid plan at any time and it stays active until the end of the period you already paid for. Every payment also comes with a 30-day money-back guarantee.
What is a dynamic (JavaScript) page?
A page that needs JavaScript to show its content, like many online shops and React or Vue apps. We detect this automatically and load the page like a real browser would. Rendering these pages is costly, so each plan includes a set number: 1 on Free, 2 on Starter and 5 on Pro.
How often can a page be checked?
It depends on your plan, and you choose the frequency per monitor. Free: every 6 hours or daily. Starter: as often as hourly. Pro: as often as every 15 minutes.
What happens to my monitors if I downgrade?
Your current plan stays active until the end of the period you already paid for, then the lower plan’s limits apply. If you have more active monitors than the new plan allows (or more dynamic pages), the oldest ones keep running and the rest are paused. Nothing is deleted: upgrade again, or pause other monitors, to resume them. Change history older than the new plan shows is kept and reappears if you upgrade again.