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Comparisons · · 7 min read

EAA vs ADA vs EN 301 549: Navigating Global Accessibility Regulations

A practical comparison of the major accessibility laws and standards across Europe and the US, and what it means if you operate in multiple markets.

If your digital product serves users in both Europe and the United States, you're navigating at least three overlapping accessibility frameworks. Here's how they compare and what it means for your compliance strategy.

The three frameworks

Americans with Disabilities Act (ADA) — US federal civil rights law. No explicit web accessibility standard in the statute, but courts consistently reference WCAG 2.1 AA. Enforcement is primarily through private lawsuits. European Accessibility Act (EAA) — EU directive requiring accessibility for specific products and services. References EN 301 549, which maps to WCAG 2.1 AA. Enforcement through national authorities and market surveillance. EN 301 549 — European harmonized standard for ICT accessibility. Covers web content, non-web software, hardware, and documentation. Web content requirements are essentially WCAG 2.1 AA, but the standard extends further.

Key differences

  • Scope — ADA is broad (all "places of public accommodation") but vague on digital specifics. EAA is targeted at specific product/service categories but very specific on requirements.
  • Technical standard — ADA: WCAG 2.1 AA by judicial consensus. EAA: EN 301 549 (which includes WCAG 2.1 AA plus additional ICT requirements).
  • Enforcement — ADA: Primarily private litigation (thousands of lawsuits per year). EAA: Government enforcement via national authorities.
  • Penalties — ADA: Compensatory damages and injunctive relief. EAA: Varies by member state, includes fines and market removal.
  • Statement requirement — ADA: No formal requirement. EAA: Mandatory accessibility statement.

The practical convergence

Despite the differences in legal framework, the technical requirements converge on one standard: WCAG 2.1 Level AA. If your digital product meets WCAG 2.1 AA, you're in a strong position under both the ADA and the EAA.

  • EN 301 549 requires accessibility for non-web software (including mobile apps), documentation, and support services
  • The EAA requires an accessibility statement
  • The ADA doesn't require a statement but courts look favorably on proactive accessibility efforts

Compliance strategy for multi-market companies

  • Target WCAG 2.1 AA as your baseline for all web content
  • Extend to WCAG 2.2 criteria where practical (it's the direction all frameworks are heading)
  • Publish an accessibility statement — Required under EAA, beneficial under ADA
  • Cover non-web software if you have mobile apps or desktop applications
  • Document your process — Regular audits, user testing, remediation tracking
  • Build accessibility into your trust center — Show your conformance level alongside your security posture