KDAN PDF vs WPS PDF Editor
KDAN PDF
pdf-reader.kdandoc.comWPS PDF Editor
wps.comSide by side
| Figure | KDAN PDF | WPS PDF Editor |
|---|---|---|
| Price from | $5/mo | $0.25/mo |
| Free plan | Yes | Yes |
| Free trial | — | Yes |
| Open source | — | — |
| Web | — | Yes |
| Windows | Yes | Yes |
| macOS | Yes | Yes |
| Linux | — | Yes |
| iOS | Yes | Yes |
| Android | Yes | Yes |
| Plans published | 4 | 4 |
| Spec score · PDF editors | 9.1 (#10) | 9.3 (#3) |
| Annotation tools | Yes | Yes |
| Form creation | Yes | Yes |
| Founded | 2009 | 1988 |
| Free plan | Yes | Yes |
| Headquarters | Tainan City, Taiwan | Singapore |
| OCR | Yes | AI-powered OCR converts scanned PDFs and images into editable text. |
| PDF conversion | Paid plans convert PDFs to Office files and multiple image formats. | WPS converts PDFs to Word, Excel, PowerPoint, or image files. |
| Supported platforms | KDAN PDF supports Android, iOS, Mac, and Windows. | web,windows,macos,linux,ios,android,chrome_extension |
| Text editing | Yes | Yes |
Plans
KDAN PDF
- KDAN PDF FreeFree
- Document 365$59.99 a year
- Document 365 AI+$99.99 a year
- Lifetime License$119.99, paid once
WPS PDF Editor
- WPS StandardPriced on request
- WPS Pro+$69.99 a year
- WPS Pro+ Sharing Plan$3 a year
- WPS StandardFree
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.
WPS PDF Editor
WPS PDF Editor handles reading, summarizing, translating, editing, converting, compressing, and signing PDF documents. Users can combine files, reorder or split pages, and insert or delete pages. Its AI tools summarize PDFs, explain selected content, translate text or full documents, and answer questions about files. The editor detects fillable fields, supports form completion, and adds electronic signatures. WPS says files are processed locally unless users choose cloud upload, with cloud synchronization across Windows, Mac, iOS, Android, and the web. A browser extension can read, edit, fill, convert, and AI-chat with PDFs. The editor is part of a suite that includes Writer, Spreadsheet, and Presentation. The free WPS Standard plan lists 1 GB of cloud storage, 47 file formats, and 46 languages. WPS Pro+ is listed at $5.83/mo (annual), with a 3-day trial in the pricing note; its plan details list $69.99/Year billing and 20 GB storage. The sharing plan is listed at $3.00 per year, billed at $41.99/Year/user, with a two-user minimum.