Best AI Script Writing Software in 2026
Updated
In short: ScreenWeaver is ranked #1 of 27 as of 4 October 2026, ahead of Screenplay Assistant and Lastslate. The best-ranked option with a free plan is Screenplay Assistant. The lowest first paid tier on this page is ScriptDraft at $2.50/mo.
AI script writing software may suit different writing formats and drafting workflows. Compare supported script types with screenplay formatting to see whether a tool aligns with what you write, then consider AI rewriting tools and AI context limit for assistance during revision and drafting. Export formats and real-time collaboration help distinguish output and teamwork options. Free plans and paid-from pricing round out the comparison. Screenplay Assistant, ScreenWeaver, and Plotwell begin the ranking, followed by ScriptDraft and Melies. Consider which script types, formatting features, collaboration options, and export formats matter most to you.
27 AI script writing software ranked on what their makers publish — plans and prices, free tiers, platforms and the facts on their own pages.
#1 ScreenWeaver Top pick · 7.5 Free plan · $9.99/mo
#2 Screenplay Assistant Runner-up · 7.4 Free plan · $7/mo
#3 Lastslate Also great · 7.1 Free plan · $10/mo- Free plan AndroidiOSLinuxmacOSWebWindows
- Free plan
- Yes
- Screenplay formatting
- Yes
- Supported script types
- screenplay
- AI rewriting tools
- Yes
- Real-time collaboration
- Yes
RecognisedDocumentedFree planPlatforms$9.99/mofirst paid tier About ScreenWeaverVisit site - Free plan AndroidiOSmacOSWebWindows
- Free plan
- Yes
- Screenplay formatting
- Yes
- Supported script types
- screenplay
- AI rewriting tools
- Yes
RecognisedDocumentedFree planPlatforms$7/mofirst paid tier About Screenplay AssistantVisit site - Free planFree trial macOSWindows
- Free plan
- Yes
- Paid from
- 15 /user/mo
- Screenplay formatting
- Yes
- Supported script types
- screenplay
- AI rewriting tools
- No
- Real-time collaboration
- Yes
RecognisedDocumentedFree planPlatforms$10/mofirst paid tier About LastslateVisit site - Free plan AndroidiOS
- Free plan
- Yes
- Screenplay formatting
- Yes
- Supported script types
- screenplay
- AI rewriting tools
- Yes
RecognisedDocumentedFree planPlatforms$2.50/mofirst paid tier About ScriptDraftVisit site - Free plan Web
- Free plan
- Yes
- Screenplay formatting
- Yes
- Supported script types
- screenplay
- AI rewriting tools
- Yes
- Real-time collaboration
- Yes
RecognisedDocumentedFree planPlatforms$3/mofirst paid tier About PlotwellVisit site - Free trial AndroidapiextensioniOSmacOSWebWindows
- Free plan
- Yes
- Paid from
- 8 /user/mo
RecognisedDocumentedFree planPlatforms$8/mofirst paid tier About FabricVisit site - Free plan extensionWeb
- Free plan
- Yes
RecognisedDocumentedFree planPlatforms$23.20/mofirst paid tier About ngramVisit site - Free plan Web
- Free plan
- Yes
- Screenplay formatting
- Yes
- Supported script types
- screenplay
- AI rewriting tools
- Yes
- Real-time collaboration
- Yes
RecognisedDocumentedFree planPlatforms$24/mofirst paid tier About Premiere.StudioVisit site - Free planFree trial Web
- Free plan
- Yes
- Screenplay formatting
- Yes
- Supported script types
- screenplay
- AI rewriting tools
- Yes
RecognisedDocumentedFree planPlatforms$19.99/mofirst paid tier About SagaVisit site - Free plan Web
- Free plan
- Yes
- Screenplay formatting
- Yes
- Supported script types
- screenplay
- AI rewriting tools
- Yes
RecognisedDocumentedFree planPlatforms€79.83/mofirst paid tier About CineQuillVisit site - Free plan Web
- Free plan
- Yes
- Screenplay formatting
- Yes
- Supported script types
- screenplay
- AI rewriting tools
- Yes
- Real-time collaboration
- Yes
RecognisedDocumentedFree planPlatforms - WebRecognisedDocumentedFree planPlatforms$14/mofirst paid tier About HighReachVisit site
- macOSiOS
- Free plan
- Yes
- Screenplay formatting
- Yes
- Supported script types
- screenplay
- AI rewriting tools
- Yes
- Real-time collaboration
- No
RecognisedDocumentedFree planPlatforms - Web
- Free plan
- Yes
- Screenplay formatting
- Yes
- Supported script types
- screenplay
- Real-time collaboration
- No
RecognisedDocumentedFree planPlatforms - Web
- Free plan
- Yes
- Supported script types
- video
- AI rewriting tools
- Yes
RecognisedDocumentedFree planPlatforms - Web
- Free plan
- Yes
- Screenplay formatting
- Yes
- Supported script types
- screenplay
- AI rewriting tools
- Yes
RecognisedDocumentedFree planPlatforms - Web
- Free plan
- Yes
- Screenplay formatting
- Yes
- Supported script types
- screenplay
- AI rewriting tools
- Yes
RecognisedDocumentedFree planPlatforms - Web
- Free plan
- Yes
- Paid from
- 19 /user/mo
- Supported script types
- video
- AI rewriting tools
- Yes
RecognisedDocumentedFree planPlatforms - WindowsAndroid
- Free plan
- Yes
- Supported script types
- video
- AI rewriting tools
- Yes
RecognisedDocumentedFree planPlatforms - Web
- Free plan
- Yes
- Supported script types
- video
- AI rewriting tools
- Yes
RecognisedDocumentedFree planPlatforms - Web
- Free plan
- Yes
- Supported script types
- video
RecognisedDocumentedFree planPlatforms - Web
- Free plan
- No
- Screenplay formatting
- Yes
- Supported script types
- screenplay
- AI rewriting tools
- Yes
RecognisedDocumentedFree planPlatforms - Web
- Free plan
- No
- Screenplay formatting
- Yes
- Supported script types
- screenplay
- AI rewriting tools
- Yes
RecognisedDocumentedFree planPlatforms - Web
- Free plan
- No
- Supported script types
- video
- Real-time collaboration
- Yes
RecognisedDocumentedFree planPlatforms -
- Free plan
- No
- Screenplay formatting
- Yes
- Supported script types
- screenplay
- AI rewriting tools
- Yes
- Real-time collaboration
- No
RecognisedDocumentedFree planPlatforms
Is your app on this list?
Numbered spots on this list can be sponsored. They are labelled, and the editorial order and scores never change for payment.
Questions about this list
Which AI script writing software is ranked first on Everything Xiaomi?
ScreenWeaver is ranked #1 of 27 with a score of 7.5. Screenplay Assistant is second and Lastslate third.
How many of these have a free plan?
10 of the 25 on this page publish a free plan on their own pricing pages.
Which is the cheapest paid option?
On this page, ScriptDraft has the lowest first paid tier we found: $2.50/mo.
How is this list ranked?
Ranked on what each maker publishes: documentation depth, a free tier and the platforms it runs on. Paid placements never change a rank.