Aurora PDF vs KDAN PDF
Aurora PDF
kingpdf.cn
KDAN PDF
pdf-reader.kdandoc.comSide by side
| Figure | Aurora PDF | KDAN PDF |
|---|---|---|
| Price from | Free | $5/mo |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| Windows | Yes | Yes |
| macOS | Yes | Yes |
| iOS | Yes | Yes |
| Android | — | Yes |
| Plans published | 7 | 4 |
| Spec score · PDF editors | 8.2 (#34) | 9.1 (#10) |
| Annotation tools | Yes | Yes |
| Free plan | Yes | Yes |
| OCR | Its converter uses OCR to distinguish text from graphics in image-only files. | Yes |
| PDF conversion | Yes | Paid plans convert PDFs to Office files and multiple image formats. |
| Supported platforms | windows,macos | KDAN PDF supports Android, iOS, Mac, and Windows. |
| Text editing | Yes | Yes |
Plans
Aurora PDF
- Continuous quarterly membershipPrice not published
- 3-month membershipPrice not published
- 1-year membershipPrice not published
- Free serviceFree
- 2-year membershipPrice not published
- Half-year membershipPrice not published
- Lifetime membershipPrice not published
KDAN PDF
- KDAN PDF FreeFree
- Document 365$59.99 a year
- Document 365 AI+$99.99 a year
- Lifetime License$119.99, paid once
In their own words
KDAN PDF
KDAN PDF is a PDF app for Android, iOS, Mac and Windows, with tools for viewing, annotation, editing and conversion. The free plan includes viewing, notes and annotations, handwriting, signatures and form filling, but not text editing, form creation, OCR or PDF conversion. Document 365 costs USD 59.99 per year and adds text editing, merging and splitting, Office file conversion, OCR for scanned PDFs and password protection. Document 365 AI+ costs USD 99.99 per year and includes those features plus AI services such as auto-redaction, summarization, document review and paragraph translation. Both subscriptions offer a seven-day free trial. A lifetime license costs USD 119.99 per device and covers one desktop device, with offline work that does not require cloud uploads. Paid plans provide read-aloud text-to-speech. Refunds may be requested within 14 days after purchase, subject to store exclusions. KDAN PDF is powered by KDAN Mobile Software Ltd., founded in 2009 and based in Tainan City, Taiwan.