LyX vs WriterDuet

LLyX8.9Visit WriterDuet8.7Visit

Higher score L LyX #6 in Writing Apps 8.9/10 Free plan Free plan✓ 0 of 5 features Visit LyX

vs

WriterDuet #8 in Writing Apps 8.7/10 Free plan Free plan✓ 5 of 5 features Visit WriterDuet

• LyX fits best

  Technical authors needing structured documents

• WriterDuet fits best

  Screenwriters working with co-writers or teams

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Side by side

Feature	LLyX 8.9/10 Visit ↗	WriterDuet 8.7/10 Visit ↗
At a glance
Editor score	8.9	8.7
Ranking	#6 in Writing Apps	#8 in Writing Apps
Best for	Technical authors needing structured documents	Screenwriters working with co-writers or teams
Pricing model	Free	Free plan + paid
Starting price	Free plan	—
Free plan	✓	✓
Free trial	—	—
Deployment	Desktop	Cloud, Desktop, Mobile
Platforms	Windows, macOS, Linux	Web, Windows, macOS, Linux, iOS, Android
Integrations	7 integrations	2 integrations
Features LyX 0/5 · WriterDuet 5/5
Publishing tools	Not checked yet	✓ (best)
Real-time collaboration	Not checked yet	✓ (best)
Version history	Not checked yet	✓ (best)
Offline mode	Not checked yet	✓ (best)
Mobile apps	Not checked yet	✓ (best)
Specs
Export formats	Not checked yet	Extensive
Our review
Pros	Free, open-source desktop apps for Windows, macOS, and Linux Strong tools for mathematics, references, indexes, and document structure Broad import and export, with Git, Subversion, BibTeX, and LaTeX support	Real-time collaboration includes comments, mentions, chat, and video chat. Outlining combines cards, sequencing, and mind maps. Exports cover script formats and common document formats.
Cons	Not designed for real-time simultaneous collaboration WYSIWYM editing may suit technical authors better than general writers Desktop-only deployment provides no browser-based editing	The Free plan is limited to three projects. Offline writing, auto-sync, and real-time collaboration start with Plus. Revision and production tools are split across paid tiers.
Our verdict	LyX is a free, open-source desktop document processor for structured and technical writing. Its WYSIWYM interface works with TeX/LaTeX typesetting and supports academic articles, theses, books, letters, scripts, and technical… Read the review →	WriterDuet is screenwriting software for solo writers, co-writers, and writing teams. It supports screenplay, stageplay, sitcom, podcast, book, graphic novel, and other templates, with industry-standard script formatting and customizable… Read the review →

Strengths and trade-offs

• LyX — where it wins

  • Free, open-source desktop apps for Windows, macOS, and Linux
  • Strong tools for mathematics, references, indexes, and document structure
  • Broad import and export, with Git, Subversion, BibTeX, and LaTeX support

  Where it doesn't

  • Not designed for real-time simultaneous collaboration
  • WYSIWYM editing may suit technical authors better than general writers
  • Desktop-only deployment provides no browser-based editing

• WriterDuet — where it wins

  • Real-time collaboration includes comments, mentions, chat, and video chat.
  • Outlining combines cards, sequencing, and mind maps.
  • Exports cover script formats and common document formats.

  Where it doesn't

  • The Free plan is limited to three projects.
  • Offline writing, auto-sync, and real-time collaboration start with Plus.
  • Revision and production tools are split across paid tiers.

• LLyX8.9/10 · Free plan

  A focused desktop tool for technical documents, mathematics, references, and typesetting.

  Visit LyXFull verdict →
• WriterDuet8.7/10 · Free plan

  A screenwriting workspace with collaboration, outlining, revision tools, and broad exports.

  Visit WriterDuetFull verdict →