Diffy review
Diffy combines responsive visual comparisons, environment coverage, and CI automation.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Diffy is a hosted visual regression testing platform for agencies and development teams managing websites. It captures pages across configurable responsive breakpoints and compares production, staging, development, and custom environments. Teams can use pixel-perfect or custom comparison algorithms, review visual changes, mark bugs, and approve results. Its feature set also covers authenticated screenshots, masking, cookies, HTTP headers, injected CSS or JavaScript, dynamic-content mocking, scheduled comparisons, and shareable diff links.
Pricing is freemium. The Free Plan costs $0 per month and includes screenshot modification, production and staging environments, team management, and 1 month of data retention. Pro plans add multiple environments, CI automation, team management, screenshot modification, and 6 months of data retention. The 2,000-screenshot Pro Plan costs $67 per month with annual billing or $80 per month with monthly billing. The 8,000-screenshot tier costs $125 annually billed monthly or $150 monthly billed monthly, while the 30,000-screenshot tier costs $250 annually billed monthly or $300 monthly billed monthly. Paid plans also add API access.
Diffy fits workflows that need recurring comparisons across changing environments and responsive layouts. Integrations include GitHub Actions, Jenkins, CircleCI, Pantheon, Tugboat, Zapier, Figma, Playwright, Slack, webhooks, and Claude. CI/CD automation is available through the CLI and GitHub Action, while scheduled comparisons support ongoing monitoring. The platform also compares Figma and Playwright screenshots, and includes team roles, notifications, and approval workflows. Teams needing only two environments and shorter history can start with the Free Plan; teams needing CI automation, broader environment coverage, or higher screenshot volumes should consider Pro. It is less suited to projects that do not need visual comparison workflows or environment-based review.
Diffy pros and cons
- Where it wins
- Responsive captures across production, staging, development, and custom URLs
- Masking, authenticated captures, and dynamic-content mocking reduce false positives
- CI/CD support through CLI, GitHub Action, and multiple integrations
- Where it doesn't
- The Free Plan is limited to production and staging environments
- CI automation and multiple environments require a paid Pro Plan
- Monthly Pro pricing is higher than the annual billing option
Diffy fact sheet, pricing and score →
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