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Tabwalk vs Preetest

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Tabwalk compared with Preetest
DetailTabwalk logo TabwalkPreetest logo Preetest
What it doesSelf-hosted accessibility monitoring that shows what is actually broken on your site AI testers inspect your site in real browsers and deliver fixes in minutes
StageNot given Not given
FoundedNot given Not given
Based inNot given SA
Pricing modelOpen source Freemium
PricingNo cost. The self-hosted version is AGPL-3.0 with no account and no feature limits. Free: $0 with free tokens and 2 seats, 3 systems. Starter: $29/mo with 1,000 tokens/month, 2 seats, 5 systems. Pro: $79/mo with 3,000 tokens/month, 5 seats, 20 systems. Scale: $159/mo with 7,000 tokens/month, 25 seats, 100 systems. Enterprise available by contacting sales. Prices in USD, charged in
Key features
  • Automated WCAG checks with axe-core
  • Keyboard navigation testing that simulates Tab presses
  • Consolidated problem reporting with page counts
  • Daily or weekly automatic site scanning
  • GitHub Action for CI/CD integration
  • Notifications via Slack, Discord, email or ntfy
  • Single sign-on with Google, Microsoft, Keycloak or OpenID Connect
  • Interface available in eight languages
  • Human review flagging for issues machines cannot judge
  • Self-hosted with Docker deployment
  • 17 specialist AI agents covering security, UI, performance, and accessibility
  • Fix prompts ready for Cursor, Claude Code or Copilot
  • Security testing including SQL injection and XSS detection
  • Quality seal with QR code for public reports
  • Community feature with simulated user personas
  • Support for Arabic and right-to-left testing
  • Multiple AI models including Claude Sonnet, GPT, Gemini, Grok, Llama, DeepSeek, Qwen and Mistral
  • API access, GitHub integration, webhooks and Slack integration
  • Token-based pricing with transparent estimates before each run
What makes it different
  • Shows what machines cannot judge, not just automated check results
  • Real keyboard navigation testing that catches focus traps and hidden focus
  • Completely free and open source with no feature limits or accounts required
  • No modifications to websites and no false compliance claims
  • Self-hosted with no data sent to external servers
  • No setup required—inspect any site by entering its URL with no scripts or code integration
  • Comprehensive reports with screenshots and ready-to-use fix prompts for every issue
  • Pay only for actual usage through transparent token-based pricing
  • Simulates real user behavior across multiple personas, devices and markets
  • Public quality seals with QR codes to display inspection results to customers
Community votes00
DR (Domain Rating by Ahrefs)Not checked yet no change since last checkNot checked yet no change since last check
Trust Flow (Majestic)00
Citation Flow (Majestic)76
Referring domains (Majestic)31

5 details filled in for both companies.

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