Side by side

Acceris vs Dock Accessibility Checker

Both stand on accessibility testing software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.

Acceris

Free plan Web

Acceris combines recurring accessibility monitoring with developer workflow integrations and historical tracking. Teams still need manual review for subjective accessibility requirements.

Visit Acceris

Dock Accessibility Checker combines auditing, review, remediation guidance, and visitor-facing accessibility adjustments. Its free plan and browser extension provide an entry point, while paid access and integrations support broader deployments.

Visit Dock Accessibility Checker

The facts

	Acceris	Dock Accessibility Checker
Free plan	Yes	Yes
Open source	Not published	Not published
Runs on	Web	Extension, Web
Lowest paid plan	Basic: $39 a month	Free or on request
Plans published	4	1
Maker	Not published	Dock Accessibility Checker
Website	acceris.eu	dockaccess.org
On accessibility testing software	#70 of 169	#74 of 169

Acceris: what it does well

Covers RGAA 4.1 and WCAG 2.1 AA
Tracks results across environments
CI/CD and pull-request integrations
Exportable accessibility statement
Free plan for one site

What to know first

Manual audits remain necessary
Free plan covers one site
Paid plans limit projects and scans

Dock Accessibility Checker: what it does well

Automated scans and manual review tools
Widget supports WCAG 2.1 and 2.2 adaptations
Browser extension available for Chrome, Edge, and Firefox
CI/CD integration included
Free plan allows 5,000 monthly views

What to know first

Paid pricing is available only on request
Widget view counting collects IP address and user-agent
Free plan has a monthly view limit

Alternatives to Acceris Alternatives to Dock Accessibility Checker The whole list