Applitools vs Chromatic

Applitools is a visual AI testing platform built around Applitools Eyes, which compares baseline screenshots against new builds to automatically catch visual and functional regressions across browsers and devices. Its Visual AI algorithms replicate human perception to ignore irrelevant noise, like dynamic ads or timestamps, while still flagging meaningful layout or content changes, and it plugs into existing frameworks like Selenium and Cypress.

Chromatic is a cloud platform for visual, interaction, and accessibility testing of UI components, built and maintained by the team behind Storybook. It captures snapshots across real browsers (Chrome, Safari, Firefox, Edge) to catch visual regressions before they ship, and layers in comment-based review workflows tied to pull requests. Beyond testing, Chromatic offers a Publish feature that turns a team's component library into a searchable, auto-updating catalog. It integrates with Storybook, Playwright, and Cypress test suites without requiring additional test authoring, and is used by teams at GitHub, Vercel, Adobe, and the BBC.

• Visual AI significantly reduces false positives from irrelevant pixel differences
• Plugs into existing test frameworks rather than requiring a full rewrite
• Starter tier lets teams evaluate the product without upfront cost
• Combines visual, functional, and accessibility testing in one product

• Deep, native Storybook integration
• Covers visual, interaction, and a11y testing in one tool
• Strong PR-based review workflow
• Used by well-known engineering teams

• Paid tiers require a custom quote rather than published per-seat pricing
• Value is highest for teams already running Selenium/Cypress-style test suites
• Test Unit-based pricing model can be confusing to estimate costs upfront

• Snapshot-based pricing can get costly at scale
• Extra billed snapshots incur per-unit charges
• Most value requires an existing Storybook setup