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Story Architect (STARC)WriterDuet
Freemium

A free version with unlimited projects is available, and some features are reserved for…

 Freemium

A free tier is available, with paid plans for more features.

Windows, macOS, Linux, iOS Web
  • TV series with all episodes kept in one project
  • Screenplays, comics, plays and books share one story bible
  • Real-time co-writing on the same script
  • Covers planning, writing and sharing a script
  • Proprietary licence on Linux builds
  • AI assistant relies on ChatGPT technology
  • Proprietary software
  • Mainly useful for scripts rather than general writing
Downloadable app Web application
Closed source Closed source
License: Proprietary License not stated
Not stated if an account is needed Account needed
Not stated if it works offline Not stated if it works offline

Checked October 1, 2026

Checked October 2, 2026

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