Web page change monitoring
Rookflare vs Visualping
Watches any public page for visual and text changes. Rookflare monitors your own sites with page checks and uptime.
Comparison
Diffy alternative: Rookflare vs Diffy
Diffy compares screenshots between environments and over time, so agencies can test releases before and after deploys. Rookflare monitors live sites: it compares desktop and mobile screenshots with an approved version, checks each page for errors and watches uptime.
Websites Northwind Shop https://northwind-shop.example/
https://northwind-shop.example/ Needs review
Baseline Oct 20 → this scan today 09:12 · 9.9% of pixels changed
Demo · simulated change
Drag the handle, or focus it and use the arrow keys.
Changed areas (6)
Desktop · compared with baseline v14Changed areas (4)
Mobile · compared with baseline v14The baseline stays as it is until someone approves this scan.
Short answer
Rookflare or Diffy?
Pick Diffy to test a release, comparing staging with production inside your CI. Pick Rookflare to watch the live site every day, with page checks, uptime and alerts by email, Slack, SMS or phone.
Rookflare fits if
- You want the live site watched on a schedule, with alerts when something changes or breaks.
- You want JavaScript errors, broken images and status codes checked on the same scan.
- You want uptime checks and monthly client reports in the same account.
Feature by feature
Rookflare vs Diffy
Taken from each product’s own pricing and feature pages. Numbers in brackets link to the source.
| Feature | Rookflare | Diffy |
|---|---|---|
| Screenshot comparison | Yes Desktop and mobile screenshots of every monitored page, compared with the approved version | Yes Screenshot comparison between environments and on a schedule [1] |
| Changes approved before they become the reference | Yes A change becomes the new baseline only after someone on your team approves it | Not stated |
| How often pages are checked | Scans every 6 hours on Agency, every 12 hours on Growth, daily on Starter, plus a scan on demand | Scheduled comparisons; interval not stated [1] |
| Checks inside each page | Yes Status codes, redirects, JavaScript errors, broken images and search settings on every scan | Not stated |
| Uptime monitoring | Yes Every minute on Agency, every 5 minutes on Growth, not on Starter; from one EU location | Not stated |
| Alert channels | Yes Email on every plan; Slack on Growth and Agency | Not stated Zapier integration listed [1] |
| SMS and phone call alerts | Yes SMS for critical problems and a call when a site goes down: 50 a month on Growth, 200 on Agency | Not stated |
| Client reports | Yes Monthly white-label client reports with uptime and scan results on Agency | Not stated |
| Public status pages | No No public status pages | Not stated |
| Deploy webhook or API | Yes A deploy webhook starts a scan after each release on Growth and Agency | Yes CI automation on Pro, with GitHub Actions and GitLab CI [1] |
| Free plan | No No free plan | Yes 500 screenshots a month, 2 environments, 1 month of history [1] |
| Free trial | Yes 14-day free trial with Growth features on 1 website and 25 pages | Not stated Free plan instead |
| Starting price | €19 a month (Starter, provisional) | Pro from $67 a month, billed annually [1] |
Pricing
Plans side by side
Prices are shown in the currency each company uses, before tax. We do not convert them. Rookflare prices are provisional until billing launches.
Rookflare
- Starter
- €19 a month
- 1 website, 25 pages
- Growth
- €49 a month
- 5 websites, 150 pages
- Agency
- €99 a month
- 20 websites, 500 pages
Diffy [1]
- Free
- $0
- 500 screenshots a month, 2 environments, 1 month of history
- Pro
- From $67 a month
- Billed annually; CI automation, more environments, 6 months of history
Fair to say
When Diffy is the better choice
No tool fits every team. These are the cases where we would point you elsewhere.
-
You test before release
Diffy compares production with staging, dev or any other environment. Rookflare compares a live page with its own approved version.
-
Your pipeline runs the tests
Diffy’s Pro plan includes CI automation, with GitHub Actions and GitLab CI guides. Rookflare can start a scan from a deploy webhook, but it is not a test runner.
-
You need a free start
Diffy has a free plan with 500 screenshots a month. Rookflare has a free trial but no free plan.
Switching
Moving from Diffy to Rookflare
You can keep Diffy running while you try Rookflare and switch once you trust the alerts.
-
Add your website
Enter the address and verify that you control the domain.
-
Pick the pages
Rookflare reads your sitemap. Choose the pages that matter, such as the homepage, pricing and checkout.
-
Approve the first screenshots
The first scan becomes your baseline once you approve it. Then choose where alerts go: email, Slack, SMS or phone.
What is the main difference between Rookflare and Diffy?
Diffy is visual regression testing: it compares environments, such as staging and production, around a release. Rookflare is monitoring: it scans the live site on a schedule, compares desktop and mobile screenshots with an approved version, checks for errors and watches uptime.
Can Rookflare scan after each deploy?
Yes, on Growth and Agency. Each website has a deploy webhook that starts a scan, with ready snippets for GitHub Actions, Vercel, Netlify, WordPress and cURL.
Can Rookflare compare staging with production?
No. Rookflare compares each live page with the version your team approved. For staging versus production, Diffy is the better fit.
Can I try Rookflare before I switch from Diffy?
Yes. The 14-day free trial has Growth features for 1 website and 25 pages, so you can run it next to Diffy and compare the alerts. It's one free trial per person.
Start monitoring your website
Add your address, pick the pages and approve the first scan as your baseline.
Plans start at €19 per month. Prices are provisional.
Sources
Sources and method
- Diffy homepage and pricing (https://diffy.website/)
We read each company’s own pricing and feature pages and wrote down only what they state. Where a page does not mention a feature, the table says “Not stated”, which does not mean the product lacks it. Prices and features change, so check the linked pages before you decide.
Spotted something out of date? Tell us .
Product names are trademarks of their owners and are used only to identify the products. Rookflare is not affiliated with or endorsed by them.