Adobe Acrobat vs. PDFlys Accessibility Checker — A Cost-of-Ownership Breakdown
The Price of PDF Accessibility Compliance
Organizations spend thousands each year licensing software just to check whether their PDFs meet accessibility standards. Adobe Acrobat Pro — the go-to option for many teams — requires a paid subscription to access its accessibility checker. And Adobe just announced another round of price increases for 2026.
This post breaks down the actual dollar-for-dollar cost of maintaining PDF accessibility compliance with Acrobat Pro versus the PDFlys Accessibility Checker. No estimates or "contact us for pricing." Real numbers from Adobe's current price sheets.
Adobe Acrobat Pricing in 2026
Adobe's accessibility checker is only available in Acrobat Pro. Acrobat Standard and Acrobat Reader do not include the full accessibility toolset — you can't run compliance checks, edit reading order, or fix structure tags without Pro.
Here's what Acrobat Pro costs as of March 2026:
Individual Plans
| Plan | Monthly Cost | Annual Cost |
|---|---|---|
| Month-to-month (no commitment) | $29.99/mo | $359.88/yr |
| Annual, billed monthly | $19.99/mo | $239.88/yr |
| Annual, prepaid | — | $239.88/yr |
The month-to-month plan runs 50% more than the annual plan. But the annual plan comes with a catch: cancel early, and Adobe charges a termination fee of 50% of the remaining contract balance. Cancel six months into a twelve-month plan, and you owe roughly $60 on top of what you've already paid.
Note
The FTC filed a complaint against Adobe in June 2024 for hiding early termination fees and making cancellation unnecessarily difficult. The case is still active.
Business / Teams Plans
| Plan | Per User / Month | Per User / Year |
|---|---|---|
| Acrobat Pro for Teams | $23.99/mo | $287.88/yr |
| Acrobat Studio for Teams | $29.99/mo | $359.88/yr |
Acrobat Studio — Adobe's new tier launched in late 2025 — bundles AI features and collaborative "PDF Spaces" on top of Acrobat Pro. It costs 25–36% more than Acrobat Pro depending on region.
Adobe also announced a price increase effective April 1, 2026 for Acrobat Standard business licenses, pushing more organizations toward the Pro or Studio tiers.
All business plans require annual commitment. There is no month-to-month option for teams.
PDFlys Accessibility Checker Pricing
| Plan | Monthly Cost | Annual Cost |
|---|---|---|
| Full accessibility checker | $0 | $0 |
| Auto-fix (7 issue types) | $0 | $0 |
| Enterprise audit reports | $0 | $0 |
| JSON export for CI/CD | $0 | $0 |
No subscription. No account required. No file limits.
3-Year and 5-Year Total Cost of Ownership
Here's what each option costs over time. These figures assume the cheapest annual Acrobat Pro plan and no price increases (though Adobe has raised prices in both 2025 and 2026).
Individual / Single User
| Timeframe | Acrobat Pro | PDFlys |
|---|---|---|
| 1 year | $239.88 | $0 |
| 3 years | $719.64 | $0 |
| 5 years | $1,199.40 | $0 |
10-Person Team
| Timeframe | Acrobat Pro for Teams | PDFlys |
|---|---|---|
| 1 year | $2,878.80 | $0 |
| 3 years | $8,636.40 | $0 |
| 5 years | $14,394.00 | $0 |
50-Person Organization
| Timeframe | Acrobat Pro for Teams | PDFlys |
|---|---|---|
| 1 year | $14,394.00 | $0 |
| 3 years | $43,182.00 | $0 |
| 5 years | $71,970.00 | $0 |
These figures don't include Adobe's early termination fees, potential mid-contract price increases, or IT overhead for managing license seats.
Feature Comparison: What You Actually Get
Cost only matters if the features match your needs. Here's how the two tools compare on accessibility-specific capabilities.
Standards Coverage
| Standard | Acrobat Pro | PDFlys |
|---|---|---|
| WCAG 2.1 Level AA | Partial (tests against WCAG 2.0) | Full (WCAG 2.1 AA) |
| PDF/UA (ISO 14289-1) | Yes | Yes |
| Section 508 | Not explicit — uses WCAG mapping | Dedicated checks with E205.3 exemptions |
| EN 301 549 | No | Yes |
Acrobat's accessibility checker tests against WCAG 2.0 and PDF/UA. PDFlys checks all four major standards simultaneously — WCAG 2.1 AA, PDF/UA, Section 508 (with proper non-web exemptions), and EN 301 549.
Number of Checks
| Category | Acrobat Pro | PDFlys |
|---|---|---|
| Document structure | ~7 | 9 |
| Text accessibility | ~3 | 5 |
| Image accessibility | ~2 | 3 |
| Table accessibility | ~2 | 3 |
| Navigation | ~3 | 6 |
| Forms | ~3 | 4 |
| Total | ~20 | 30 |
PDFlys runs 30 individual checks across six categories. Each check is weighted by severity (critical, major, minor) and contributes to an overall score from 0–100 with a letter grade.
Auto-Fix Capabilities
| Fix | Acrobat Pro | PDFlys |
|---|---|---|
| Set document language | Manual | Auto-fix |
| Set document title | Manual | Auto-fix |
| Set DisplayDocTitle preference | Manual | Auto-fix |
| Normalize BCP 47 language codes | Manual | Auto-fix |
| Deduplicate structure IDs | Manual | Auto-fix |
| Mark decorative images as artifacts | Manual (per image) | Auto-fix (with confirmation) |
| Set tab order to structure | Manual (per page) | Auto-fix (all pages) |
Acrobat Pro provides manual tools for these fixes but requires you to find and fix each issue by hand. PDFlys auto-fixes these seven issue types with a single click, and lets you download the corrected PDF immediately.
Reporting and Audit Evidence
| Feature | Acrobat Pro | PDFlys |
|---|---|---|
| Pass/fail per check | Yes | Yes |
| Overall accessibility score | No (just a checklist) | Yes (0–100 + letter grade) |
| SHA-256 document hash | No | Yes |
| Unique report UUID | No | Yes |
| ISO 8601 timestamp | No | Yes |
| Compliance verdicts per standard | No | Yes (4 standards) |
| Confidence scoring | No | Yes |
| PDF report export | Yes (basic) | Yes (multi-page A4) |
| JSON export for CI/CD | No | Yes |
If you need documented audit evidence for legal, procurement, or regulatory purposes, PDFlys generates a forensic-grade report that Acrobat's checker simply doesn't produce.
Privacy
| Aspect | Acrobat Pro | PDFlys |
|---|---|---|
| Processing location | Desktop app (local) | Browser (local) |
| Account required | Yes (Adobe ID) | No |
| Telemetry / usage data | Yes (Adobe analytics) | No file data transmitted |
| Works offline | Yes (desktop app) | Yes (after page load) |
Both tools process files locally. Acrobat runs on the desktop; PDFlys runs in the browser. The difference: PDFlys doesn't require an account, doesn't phone home with usage data, and doesn't need installation.
What Acrobat Pro Does That PDFlys Doesn't
This is a cost-of-ownership comparison, and it's worth being upfront about what Acrobat Pro offers beyond accessibility checking:
- Full PDF editing — text editing, page manipulation, form creation
- OCR — convert scanned documents to searchable text
- Redaction tools — permanently remove sensitive content
- Digital signatures — certificate-based signing
- Reading order editing — drag-and-drop reordering of tagged content
- Advanced tag editing — manually restructure the document's tag tree
If you need a general-purpose PDF editor with accessibility checking as one feature among many, Acrobat Pro covers more ground. But if your primary need is accessibility compliance checking and reporting, you're paying $240+/year for a tool that does less on that specific task than a free alternative.
What PDFlys Does That Acrobat Doesn't
- Checks four standards at once — WCAG 2.1 AA, PDF/UA, Section 508, EN 301 549
- Quantitative scoring — 0–100 score with weighted severity, not just a pass/fail checklist
- One-click auto-fixes — seven common issues fixed automatically
- Enterprise audit evidence — SHA-256 hash, report UUID, confidence scoring, compliance verdicts
- JSON export — structured data for CI/CD pipelines and automated workflows
- No licensing overhead — no seats to manage, no renewals to track, no termination fees
Who Should Use What
Use Acrobat Pro if:
- You need a full-featured PDF editor and accessibility is one part of your workflow
- You need to manually edit reading order and document tags
- Your organization already has Adobe licenses and the marginal cost is absorbed
Use PDFlys Accessibility Checker if:
- Accessibility compliance is your primary concern
- You need to check documents against Section 508, EN 301 549, or WCAG 2.1 (not just WCAG 2.0)
- You need audit evidence with cryptographic hashing and compliance verdicts
- You're budget-constrained or buying software requires procurement cycles
- You handle sensitive documents and want zero-upload, browser-only processing
- You want to integrate accessibility checks into CI/CD via JSON export
Use both if:
- You fix accessibility issues in Acrobat Pro (tag editing, reading order) and verify compliance with PDFlys (scoring, audit evidence, multi-standard checks)
The Bottom Line
Adobe Acrobat Pro is a capable PDF editor that happens to include an accessibility checker. PDFlys is an accessibility checker built from the ground up for compliance work.
Over five years, a 10-person team pays $14,394 for Acrobat Pro licenses to access accessibility checking. A 50-person organization pays nearly $72,000. PDFlys costs nothing.
The features that matter for compliance — multi-standard checks, quantitative scoring, auto-fixes, and forensic audit evidence — are available today at PDFlys, with no subscription, no account, and no file limits.
Pricing data sourced from Adobe Acrobat pricing page, Adobe business pricing, and Adobe subscription terms as of March 2026. PDFlys pricing reflects the current free tier. Prices shown in USD.
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