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Certvo vs Cobalynx

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

Certvo compared with Cobalynx
DetailCertvo logo CertvoCobalynx logo Cobalynx
What it doesAI-powered web accessibility scanner with generated code fixes for WCAG 2.1 and 2.2 compliance Free AI detector with published error rates
StageStartup Not given
Founded2026 Not given
Based inTR IT
Pricing modelFreemium Free
PricingFree plan: 1 website, 5 pages per analysis, 10 AI credits/month. Pro: $49/month for 3 websites, 500 AI credits/month. Team: $99/month for 15 websites, 1,500 AI credits/month. Business: $249/month with unlimited websites and 5,000 AI credits/month. Additional 100 credits available for $9. No payment required. Free tier allows 10 certification requests per day per IP.
Key features
  • AI-generated code fixes scoped to affected HTML elements
  • Real-time browser rendering via headless Chromium
  • Continuous monitoring with scheduled rescans
  • Contextual alt text generation
  • Accessibility statement and VPAT generators
  • Team collaboration with multiple user roles
  • PDF and CSV report exports
  • API access and webhooks for integration
  • MCP server integration for Claude, Cursor and compatible clients
  • Calibrated probability scores with published error rates
  • Inconclusive verdicts for borderline cases
  • Minimum 150 word requirement
  • Content Credentials (C2PA) file checking
  • Document metadata analysis
  • Free human-text certification with downloadable PDF badge
  • No signup or account required
  • Private processing with no data storage
What makes it different
  • Returns actual code fixes instead of just violation reports
  • Fixes the underlying source code, not runtime overlays
  • Uses industry-standard axe-core engine for reproducible findings
  • Maps findings to specific WCAG criteria and relevant laws
  • Works with any website stack including WordPress, Shopify, Webflow, and custom frameworks
  • Published error rates with raw counts and confidence intervals
  • Designed to minimize false accusations rather than maximize detections
  • Measures ESL (non-native English) writer accuracy separately
  • Transparent verdicts: reports inconclusive when unsure instead of guessing
Community votes00
DR (Domain Rating by Ahrefs)6 no change since last checkNot checked yet no change since last check
Trust Flow (Majestic)42
Citation Flow (Majestic)2213
Referring domains (Majestic)111

6 details filled in for both companies.

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