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Head-to-head · Accessibility Testing Software

Limina vs Silktide Accessibility

  • Updated Nov 2026
  • Both researched from official sources
  • 7 checks side by side
Higher score Limina #6 in Accessibility Testing Software 8.6/10 Pricing on request ✓ 5 of 6 features Visit Limina
Silktide Accessibility #7 in Accessibility Testing Software 8.5/10 Pricing on request ✓ 1 of 6 features Visit Silktide

Limina leads on 0 checks, Silktide Accessibility on 0, and 7 are even. Who comes out ahead on the 7 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreLimina · 8.6/10
  • Most featuresLimina · 5 of 6

Limina scores higher on our rubric for accessibility testing software: 8.6 against 8.5 out of 10; our editors rank them #6 and #7.

Limina is the better fit for compliance programs with PDFs and manual audits. Silktide Accessibility is the better fit for comprehensive website and PDF testing.

  • Limina fits best

    Compliance programs with PDFs and manual audits

  • Silktide Accessibility fits best

    Comprehensive website and PDF testing

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Side by side

Feature Limina 8.6/10 Visit ↗ Silktide Accessibility 8.5/10 Visit ↗
At a glance
Editor score 8.6 8.5
Ranking #6 in Accessibility Testing Software #7 in Accessibility Testing Software
Best for Compliance programs with PDFs and manual audits Comprehensive website and PDF testing
Pricing model Paid Paid
Starting price Pricing on request Pricing on request
Free plan Not checked yet —
Free trial — —
Deployment Cloud Cloud, Browser extension
Platforms Web Web, Chrome extension
Features Limina 5/6 · Silktide Accessibility 1/6
Automated scans ✓ (best) Not checked yet
Manual review tools ✓ (best) Not checked yet
Mobile testing ✓ (best) Not checked yet
Browser extension Not checked yet ✓ (best)
CI/CD integration ✓ (best) Not checked yet
Remediation guidance ✓ (best) Not checked yet
Specs
WCAG coverage Wcag 2.2 Not checked yet
Our review
Pros
  • Maps WCAG 2.0, 2.1, and 2.2 testing to major regulations and PDF/UA.
  • Combines guided manual tests, PDF workflows, and remediation queues.
  • Tracks regressions and adds CI/CD quality gates, APIs, and integrations.
  • Checks WCAG 2.0, 2.1, and 2.2 at A, AA, and AAA levels
  • Combines crawling, scheduled retesting, CMS triggers, and workflow testing
  • Includes browser, mobile, PDF testing, and remediation guidance
Cons
  • Pricing requires contacting sales and depends on scale and customization.
  • Native mobile-app testing is not explicitly documented.
  • Its compliance and evidence workflows may exceed simpler scanning needs.
  • Commercial access uses contact-sales pricing
  • There is no free plan for the commercial platform
  • Its primary scope is websites and PDFs rather than a broad native app suite
Our verdict

Limina is a digital accessibility and compliance platform from SDLC Corp for teams managing accessibility across websites, web applications, and linked documents. It combines automated scans with guided manual testing, issue workflows, and…

Read the review →

Silktide Accessibility is a web accessibility testing platform for organizations managing one or many websites. It scans pages at scale, evaluates them against WCAG standards, identifies and prioritizes issues, and provides remediation…

Read the review →
  1. LiminaAccessibility Testing Software 8.6Pricing on request
  2. Silktide AccessibilityAccessibility Testing Software 8.5Pricing on request

Strengths and trade-offs

  • Limina — where it wins

    • Maps WCAG 2.0, 2.1, and 2.2 testing to major regulations and PDF/UA.
    • Combines guided manual tests, PDF workflows, and remediation queues.
    • Tracks regressions and adds CI/CD quality gates, APIs, and integrations.

    Where it doesn't

    • Pricing requires contacting sales and depends on scale and customization.
    • Native mobile-app testing is not explicitly documented.
    • Its compliance and evidence workflows may exceed simpler scanning needs.

  • Silktide Accessibility — where it wins

    • Checks WCAG 2.0, 2.1, and 2.2 at A, AA, and AAA levels
    • Combines crawling, scheduled retesting, CMS triggers, and workflow testing
    • Includes browser, mobile, PDF testing, and remediation guidance

    Where it doesn't

    • Commercial access uses contact-sales pricing
    • There is no free plan for the commercial platform
    • Its primary scope is websites and PDFs rather than a broad native app suite
  • Limina8.6/10 · Pricing on request

    A compliance-focused accessibility platform spanning web scans, manual audits, and PDFs.

    Visit LiminaFull verdict →
  • Silktide Accessibility8.5/10 · Pricing on request

    A broad testing platform for websites, complex journeys, and accessible PDFs.

    Visit SilktideFull verdict →

More comparisons

All accessibility testing software comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Nov 2026

Last updated · How we research and update