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Shimo Docs vs Polaris Office: catalog facts
Shimo Docs	Polaris Office
Freemium Personal use and private deployment for up to five people are free; team and enterprise…	Freemium Several AI models are offered free; paid plan details are not given in the research.
macOS, Web, Self-hosted	Web
Real-time collaboration across documents, sheets and slides Imports and exports Excel and PowerPoint files	Opens HWP, PDF and Microsoft Office formats AI slide creation, translation and dictation
Interface and documentation are in Chinese Cloud-centred, so files live on Shimo's servers unless self-deployed	Homepage focuses on AI tools rather than the office suite Pricing and platform details are unclear from the research
Downloadable app, Web application, Self-hosted	Web application
Closed source	Closed source
License not stated	License not stated
Not stated if an account is needed	Not stated if an account is needed
Not stated if it works offline	Not stated if it works offline
Official website Full listing and sources Checked October 2, 2026	Official website Full listing and sources Checked September 24, 2026

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