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LibreOffice vs Polaris Office: catalog facts
LibreOffice	Polaris Office
Free Free software under the Mozilla Public License v2.0, funded by donations and by companies…	Freemium Several AI models are offered free; paid plan details are not given in the research.
Windows, macOS, Linux	Web
One suite with six tools: Writer, Calc, Impress, Draw, Base and Math Opens and saves Microsoft Office formats as well as OpenDocument	Opens HWP, PDF and Microsoft Office formats AI slide creation, translation and dictation
Complex Word and Excel documents can shift layout, particularly with heavy formatting or macros The interface looks dated next to Microsoft 365 unless you switch to a tabbed layout	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: MPL-2.0	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.