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ONLYOFFICE Desktop Editors vs Polaris Office: catalog facts
ONLYOFFICE Desktop Editors	Polaris Office
Free The desktop editors are free and open source under AGPL v3. The company also sells hosted…	Freemium Several AI models are offered free; paid plan details are not given in the research.
Windows, macOS, Linux	Web
High compatibility with DOCX, XLSX and PPTX, the formats most people are sent Text, spreadsheet, presentation, form and PDF editors in one tabbed window	Opens HWP, PDF and Microsoft Office formats AI slide creation, translation and dictation
Fewer advanced features than LibreOffice in areas such as databases and drawing The interface pushes the company’s cloud and enterprise products	Homepage focuses on AI tools rather than the office suite Pricing and platform details are unclear from the research
Downloadable app	Web application
Open source	Closed source
License: AGPL-3.0	License not stated
No account needed	Not stated if an account is needed
Works offline	Not stated if it works offline
Official website Full listing and sources Checked September 20, 2026	Official website Full listing and sources Checked September 24, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.