Storybook Accessibility addon
Free
Install with `npx storybook add @storybook/addon-a11y`; Storybook docs provide no separate price for the addon
Checked 4 Oct 2026
Plans and prices
Storybook Accessibility Tests pricing
Chromatic Starter
$179 a month
Everything in Free · additional billed snapshots $0.008 · Safari, Firefox, and Edge testing
Checked 4 Oct 2026
Chromatic Pro
$399 a month
Everything in Starter · custom domain
Checked 4 Oct 2026
Chromatic Enterprise
Priced on request
Unlimited snapshots and TurboSnaps · unlimited accessibility usage · SSO and custom Git integrations · priority support and SLA
Checked 4 Oct 2026
Chromatic Free
Not listed
Chrome testing · unlimited projects, users, and collaborators · Git and CI integrations
Checked 4 Oct 2026