Accessalyze vs WAVE: Feature Comparison
Both tools use established accessibility engines to surface WCAG violations. The key differences lie in how they help you fix issues, how much of your site they cover, and what reporting they provide.
| Feature | Accessalyze | WAVE |
|---|---|---|
| Scan engine | axe-core (industry standard) | WebAIM proprietary engine |
| WCAG 2.1 AA coverage | ✓ Full coverage | ✓ Full coverage |
| AI-generated fix code | ✓ HTML, CSS & ARIA patches | ✗ Not available |
| Full-site crawler | ✓ Up to 50 pages (Pro) | ✗ One page at a time |
| No signup required | ✓ 3 free scans/day | ✓ Free extension & online |
| Browser extension | ✗ Web app only | ✓ Chrome & Firefox |
| Scheduled / weekly re-scans | ✓ Pro feature | ✗ Manual only |
| Compliance PDF reports | ✓ Branded PDF export | ~ Basic summary only |
| Issue prioritization | ✓ Critical / serious / moderate | ~ Error / alert / notice |
| Visual overlay on page | ✗ List-based report | ✓ In-page visual markers |
| API access | ✓ REST API (Pro) | ✓ WAVE API (paid) |
| Free tier | 3 scans/day, no signup | Unlimited single-page, free |
| Paid starting price | $49/month | WAVE API: $0.04/page |
Where Each Tool Excels
Best for: Teams that need to fix issues fast
- AI generates exact code patches — no guessing how to fix
- Multi-page crawl gives a complete site picture
- Weekly automated re-scans catch regressions
- Compliance reports you can share with leadership
- Built for developers and non-developers alike
Best for: Quick visual audits and education
- In-page visual overlay helps non-technical users understand context
- Free browser extension — always available
- Great for teaching accessibility concepts
- Trusted reference tool since 2001
- No account needed for any use
Key Differences Explained
AI Fix Suggestions: The Biggest Gap
WAVE excels at showing where accessibility problems exist — the visual overlay with colored icons makes it immediately clear which elements are flagged. But knowing a problem exists is only half the battle.
Accessalyze closes that loop with AI-generated fix code. For each violation, you receive the exact HTML, CSS, or ARIA attribute change needed. A missing aria-label on a button? Accessalyze shows you the corrected <button> tag. A color contrast failure? You get the specific hex values that will pass 4.5:1. This is especially valuable for teams without a dedicated accessibility specialist.
Site Coverage: One Page vs. Entire Site
WAVE scans one URL at a time. For a site with dozens of pages — a government agency, university, or e-commerce store — you would need to manually visit each URL and record results separately. This does not scale.
Accessalyze Pro crawls up to 50 pages automatically, following internal links from your starting URL. You get a consolidated report across your entire site ranked by severity. Combined with weekly automated re-scans, this means you will catch new violations introduced by content updates or code deployments before they become compliance risks.
Reporting for Stakeholders
WAVE provides a summary count of errors, alerts, and structural elements. This is useful for a developer doing a quick audit but less useful when you need to report compliance status to a director, legal team, or client.
Accessalyze generates branded PDF compliance reports that include violation counts by severity, page-by-page breakdowns, and remediation tracking. These reports are designed to be shared with non-technical stakeholders and used as documentation in ADA compliance processes.
Who Should Use WAVE
WAVE remains an excellent reference tool. If you are a developer who wants to quickly check one page while building a feature, the WAVE browser extension is fast and always available. It is also widely used in accessibility education — the visual icons help students and non-developers understand what each violation means in context. There is no reason to stop using WAVE for those workflows.
Where WAVE falls short is in operationalizing accessibility across a full site and providing actionable remediation. That is where Accessalyze adds value.
How Pricing Compares
- Unlimited single-page scans
- Browser extension (Chrome, Firefox)
- Online tool at wave.webaim.org
- No AI fix suggestions
- No multi-page crawl
- API access for automation
- Programmatic scanning
- No AI fix suggestions
- Manual scheduling required
- ~$2/month for 50 pages
- 3 scans/day, no signup
- Single-page scan
- Full violation report
- No AI fix code on free tier
- No crawl on free tier
- Unlimited scans
- Full-site crawl (50 pages)
- AI-generated fix code
- Weekly automated re-scans
- PDF compliance reports
- REST API access
Which Tool Wins for Your Situation
Compliance deadline approaching
Government agencies and organizations facing ADA Title II or Section 508 deadlines need site-wide reports and fix code — not page-by-page manual checks.
Developer fixing violations in a sprint
AI-generated patches save hours of research per sprint. Instead of looking up WCAG criteria, developers get the corrected code directly.
Learning accessibility for the first time
WAVE's visual overlay is excellent for understanding how violations appear in context. Great for accessibility training and awareness sessions.
Quick one-off page check during development
The browser extension is the fastest way to spot-check a page while you are building it — no need to copy a URL and open another tool.
Accessibility agency managing client sites
Branded compliance reports and multi-page crawl make it easy to audit client sites and deliver professional deliverables.
Ongoing compliance monitoring
Weekly automated re-scans catch violations introduced by CMS updates, new pages, or code deployments before they create legal exposure.