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STRUT vs Sudowrite

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

STRUT compared with Sudowrite
DetailSTRUT logo STRUTSudowrite logo Sudowrite
What it doesAI workspace and notebook for long-form writing AI writing partner for fiction that helps novelists draft, describe, rewrite, and finish books while keeping their own voice
StageNot given Established
FoundedNot given 2020
Based inNot given Not given
Pricing modelFreemium Free trial
PricingFree: $0, includes one project with up to three documents, unlimited notes and version history, imported sources, and 50,000 lifetime starter AI tokens. Pro monthly: $9.99/month with 1,000,000 AI tokens per month. Pro annual: $69.99/year with 1,000,000 AI tokens per month. Not given
Key features
  • AI writing operations scoped to a passage (expand, outline, strengthen, summarize, critique, tone, plot, rewrite)
  • Long-form projects keeping notes, sources, documents, versions together
  • Voice Profile keeps whole manuscripts in consistent voice
  • Audio notes transcribed into the project
  • Long-form editor with outline navigation, word goals, focus mode, and local style statistics
  • Write feature with style-matching suggestions for overcoming writer's block
  • Describe and Expand to turn sparse sentences into vivid sensory prose
  • Rewrite feature for revising and tightening prose without losing intent
  • Story Bible for maintaining character, world, and plot consistency across manuscripts
  • Canvas for visual story planning with outline templates
  • Chat for asking questions about your story grounded in Story Bible
  • Feedback feature providing five actionable areas for improvement
  • Visualize to generate character art from descriptions
What makes it different
  • All writing and organization features work without AI; AI is optional
  • AI operates on your notes and sources, not a blank prompt, keeping context across sessions
  • Text never used to train AI models; all writing remains private
  • Every AI result appears as a suggestion beside the draft; nothing rewrites in place without approval
  • One project holds multiple chapters with notes and sources; suitable for book-length manuscripts
  • Proprietary Muse and Ballad AI models trained specifically for fiction
  • Built by writers for writers who understand storytelling craft
  • Keeps your unique voice instead of producing generic chatbot prose
  • Unlimited creative freedom including unfiltered writing of adult scenes
Community votes00
DR (Domain Rating by Ahrefs)43 −2 (down) since last check73 no change since last check
Trust Flow (Majestic)1829
Citation Flow (Majestic)3547
Referring domains (Majestic)3244731

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