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Letterly vs Wispr Flow: catalog facts
LetterlyWispr Flow
Freemium

Free to start, with paid plans offered.

Freemium

Free download, with Pro, Team and Enterprise plans.

Windows, macOS, Android, iOS, Web Windows, macOS, Android, iOS
  • Dictation into other apps as well as its own notes
  • AI rewrites speech into structured text
  • Works in any app rather than one editor
  • Cleans up filler words and self-corrections
  • AI rewriting relies on a cloud service
  • Rewritten output may differ from what was actually said
  • Advanced features sit in paid plans
  • The research does not say whether speech is processed on the device
Downloadable app, Web application Downloadable app
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

Checked October 2, 2026

Checked September 23, 2026

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