Side by side
A11yScope vs WCAG Crawler
Both stand on website accessibility tools. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free plan Web
Choose A11yScope for web-based page checks with actionable findings, reports, and paid monitoring options for one or more sites. Look elsewhere if you need automated scans to certify conformance; accessibility review with a keyboard and assistive technology is still needed.
Visit A11yScope Free plan APISelf-hostedWeb
WCAG Crawler combines broad automated checks with reporting, scheduling, and deployment choices. Treat its findings as part of accessibility work rather than a compliance certification.
Visit WCAG CrawlerThe facts
| A11yScope | WCAG Crawler | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Not published | Not published |
| Runs on | Web | API, Self-hosted, Web |
| Lowest paid plan | Starter: $10 a month | Free or on request |
| Plans published | 4 | 1 |
| Maker | Not published | Not published |
| Website | a11yscope.com | wcag.thegridbase.com |
| On website accessibility tools | #39 of 133 | #35 of 133 |
A11yScope: what it does well
- Scans rendered pages, including JavaScript, with axe-core.
- Checks WCAG 2.1 AA and provides guidance on WCAG 2.2 criteria that may need manual review.
- Provides fix guidance and copy-paste code snippets.
- PDF and emailed reports are included on every plan.
- Paid plans include weekly rescans and change updates with page links.
What to know first
- Automated scans do not certify WCAG conformance.
- Free accounts allow 50 scan attempts per 30 days.
- The web service has no browser extension.
WCAG Crawler: what it does well
- Open-source and free
- Offers web, API, and self-hosting
- Advertises 100+ WCAG checks
- Includes remediation guidance and trends
- Provides CI/CD GitHub Action
What to know first
- Anonymous scans cover 10 pages
- Anonymous scans reach two crawl levels
- Automated checks do not certify compliance
- Expert manual evaluation remains necessary
Alternatives to A11yScope Alternatives to WCAG Crawler The whole list