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Polaris OfficeHOP
Freemium

Several AI models are offered free; paid plan details are not given in the research.

 Free

Free open-source desktop app.

Web Windows, macOS, Linux
  • Opens HWP, PDF and Microsoft Office formats
  • AI slide creation, translation and dictation
  • Opens and edits both HWP and HWPX files
  • Builds for macOS, Windows and Linux, including arm64 Linux
  • Homepage focuses on AI tools rather than the office suite
  • Pricing and platform details are unclear from the research
  • Windows builds are not yet code-signed and trigger security warnings
  • The AppImage can be unstable on some Linux setups
Web application Downloadable app
Closed source Open 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

Checked September 24, 2026

Checked October 1, 2026

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