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Head-to-head · AI Script Writing Software

Screenplay Assistant vs Plotwell

  • Updated Oct 2026
  • Both researched from official sources
  • 5 checks side by side
Higher score Screenplay Assistant #1 in AI Script Writing Software 9.4/10 Free plan Free plan✓ 2 of 3 features Visit site
Plotwell #2 in AI Script Writing Software 9.2/10 Free plan Free plan✓ 3 of 3 features Visit Plotwell

Screenplay Assistant leads on 0 checks, Plotwell on 1, and 4 are even. Who comes out ahead on the 5 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreScreenplay Assistant · 9.4/10
  • Lowest starting pricePlotwell · $3/user/mo
  • Free planboth
  • Most featuresPlotwell · 3 of 3

Screenplay Assistant scores higher on our rubric for ai script writing software: 9.4 against 9.2 out of 10; our editors rank them #1 and #2.

Plotwell is cheaper to start at $3/user/mo against $5/user/mo.

Screenplay Assistant is the better fit for screenwriters wanting the broadest creative toolkit. Plotwell is the better fit for low-cost screenplay teams and indie productions.

  • Screenplay Assistant fits best

    Screenwriters wanting the broadest creative toolkit

  • Plotwell fits best

    Low-cost screenplay teams and indie productions

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Side by side

Feature Screenplay Assistant 9.4/10 Visit ↗ Plotwell 9.2/10 Visit ↗
At a glance
Editor score 9.4 9.2
Ranking #1 in AI Script Writing Software #2 in AI Script Writing Software
Best for Screenwriters wanting the broadest creative toolkit Low-cost screenplay teams and indie productions
Pricing model Free plan + paid Free plan + paid
Starting price $5/mo $3/user/mo (best)
Free plan ✓ ✓
Free trial — —
Deployment Cloud Cloud, Browser extension
Platforms Web, Windows, macOS, iOS, Android Web
Built for Solo, Small business, Mid-market, Enterprise Solo, Small business
Features Screenplay Assistant 2/3 · Plotwell 3/3
Screenplay formatting ✓ ✓
AI rewriting tools ✓ ✓
Real-time collaboration Not checked yet ✓ (best)
Specs
Supported script types Screenplay Screenplay
Export formats PDF, Final Draft (.fdx), Word, plain text, storyboard, video PDF, Fountain, FDX
AI context limit Not checked yet Not checked yet
Our review
Pros
  • Converts plain prose into industry-standard screenplay formatting
  • Combines rewriting, continuity checks, visuals, table reads, and reports
  • Supports web, Windows, macOS, iOS, and Android with Final Draft exchange
  • Free plan includes screenplay editing, storyboards, breakdowns, and Script Doctor
  • AI supports scene generation, rewriting, brainstorming, and dialogue improvement
  • Exports PDF, Fountain, and FDX while supporting real-time collaboration
Cons
  • Most advanced visual and table-read features require higher paid tiers
  • The free Spark plan limits character images and storyboards
  • Studio pricing rises to $79 monthly when billed annually
  • Available on the web rather than as a listed desktop application
  • Projects, collaborators, and AI usage can require separate paid add-ons
  • Storyboard sharing is read-only
Our verdict

Screenplay Assistant is a browser-based writing tool for screenwriters who want help moving from an initial idea to a formatted script and production materials. Users can describe or dictate scenes in plain prose, then work with screenplay…

Read the review →

Plotwell is a browser-based workspace for screenwriters, indie filmmakers, and small production teams. It combines industry-style screenplay formatting with AI tools for brainstorming, scene generation, expansion, rewriting, dialogue…

Read the review →
  1. Screenplay AssistantAI Script Writing Software 9.4Free plan
  2. PlotwellAI Script Writing Software 9.2Free plan

Strengths and trade-offs

  • Screenplay Assistant — where it wins

    • Converts plain prose into industry-standard screenplay formatting
    • Combines rewriting, continuity checks, visuals, table reads, and reports
    • Supports web, Windows, macOS, iOS, and Android with Final Draft exchange

    Where it doesn't

    • Most advanced visual and table-read features require higher paid tiers
    • The free Spark plan limits character images and storyboards
    • Studio pricing rises to $79 monthly when billed annually

  • Plotwell — where it wins

    • Free plan includes screenplay editing, storyboards, breakdowns, and Script Doctor
    • AI supports scene generation, rewriting, brainstorming, and dialogue improvement
    • Exports PDF, Fountain, and FDX while supporting real-time collaboration

    Where it doesn't

    • Available on the web rather than as a listed desktop application
    • Projects, collaborators, and AI usage can require separate paid add-ons
    • Storyboard sharing is read-only
  • Screenplay Assistant9.4/10 · Free plan

    A broad creative toolkit spanning screenplay drafting, feedback, visuals, and production planning.

    Visit siteFull verdict →
  • Plotwell9.2/10 · Free plan

    A low-cost screenplay workspace that connects AI writing with production planning.

    Visit PlotwellFull verdict →

More comparisons

All AI script writing software comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update