2 Best European WAVE Alternatives in 2026
The best European alternative to WAVE in 2026 is Conformly, based in France. Both options below are European-owned, GDPR-native and ranked by feature parity and relevance.
By the EU Alternatives team Last updated
Our top pick this year is Conformly, but every option on this list is European-owned, GDPR-native, and production-ready. Worth a closer look: Rocket Validator.
WAVE alternatives are mainly Developer Tools. Browse that category for a wider shortlist beyond this list.
Top European WAVE alternatives compared
| # | Alternative | Country | Open source | Free tier | Compare |
|---|---|---|---|---|---|
| 1 | Conformly | France | No | Yes | vs WAVE → |
| 2 | Rocket Validator | Spain | No | No | vs WAVE → |
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Scheduled RGAA and WCAG accessibility scans with regression alerts, timestamped evidence reports and a CI command that blocks failing releases.
Conformly monitors website accessibility continuously instead of as a one-off audit, scanning on a schedule or on every deployment and alerting your team when the accessibility score drops after a release. Results are measured against RGAA 4.1.2, the French public-sector method aligned with WCAG 2.1 level AA, which makes it relevant for teams preparing for the European Accessibility Act.
Scans run on axe-core plus additional tests, using smart sampling that checks one representative page per template. Every scan is kept as timestamped evidence, with screenshots and PDF reports carrying SHA-256 fingerprints. Developers can add the open source command line tool to their pipeline with a single npx command and a score threshold, or use the GitHub Action and webhook, so regressions fail the build before they ship.
Key benefits:
- Regression alerts by email when a release lowers your accessibility score
- Timestamped evidence with screenshots and fingerprinted PDF reports for audits
- CI integration through an MIT-licensed CLI, a GitHub Action and an API
- RGAA 4.1.2 mapping aligned with WCAG 2.1 AA, versioned by standard
- Accessibility statement and badge you can publish from the dashboard
- Free plan covering one site with weekly scans of up to 10 pages
Conformly is published by BAKCHICH SAS, a French simplified joint-stock company registered in Marseille, France. The application runs on Contabo servers in Munich, Germany, and the database, authentication and evidence storage are hosted by Supabase in the EU. The privacy policy states that Cloudflare, Resend (email delivery) and consent-based Google Analytics may process some data in the United States.
Paid plans start at 29 euros a month excluding VAT, with Pro and Agency tiers adding daily and authenticated scans, the API and white-label client portfolios.
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Automated HTML and accessibility testing for large websites. Check thousands of pages against WCAG guidelines and W3C standards using Axe Core and W3C Validator in minutes.
Spanish tool that audits thousands of pages at once for HTML errors and accessibility, running Axe Core and the W3C Validator against WCAG and W3C standards.
