Side by side
axesPDF vs PDFTagDog
Both stand on pdf accessibility software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Paid Windows
axesPDF focuses on PDF accessibility checking and remediation for Windows. Its WCAG coverage and combined review methods are clear strengths, while the annual cost and lack of mobile or CI/CD tools define its limits.
Visit axesPDF Paid Self-hostedWeb
PDFTagDog focuses on PDF accessibility, combining automatic structure, reading-order tools, OCR, and a checker. Its self-hosted and enterprise deployment options may suit organisations with specific document-handling needs; pricing requires an inquiry.
Visit PDFTagDogThe facts
| axesPDF | PDFTagDog | |
|---|---|---|
| Free plan | No | No |
| Open source | Not published | Not published |
| Runs on | Windows | Self-hosted, Web |
| Lowest paid plan | axesPDF (annual subscription): $650 a year | Free or on request |
| Plans published | 2 | 1 |
| Maker | Not published | Not published |
| Website | axes4.com | ar-go.co |
| On pdf accessibility software | #18 of 26 | #22 of 26 |
axesPDF: what it does well
- Covers WCAG 2.1
- Automated scans and manual review tools
- Includes remediation guidance
- Annual plan includes checking and remediation
- Windows desktop application
What to know first
- Costs $650 a year
- No free plan
- No mobile testing
- No browser extension or CI/CD integration
PDFTagDog: what it does well
- Tags headings, paragraphs, lists, tables, and images.
- OCR handles scanned documents before tagging.
- Processes multiple PDFs simultaneously.
- Preserves bookmarks, links, URLs, and form fields.
- Documents are not retained after tagging, according to ARGO.
What to know first
- Paid product with pricing available on request.
- On-premise deployment is supported on enterprise plans.
- Custom pricing is based on volume.
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