Diaform vs ScreenplayIQ

Side-by-side comparison of features, pricing, and ratings

Analysis reviewed Live tool data as of 2026-10-09
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At a glance

DimensionDiaformScreenplayIQ
Best ForProduct managers, UX researchers, marketers conducting automated interviewsScreenwriters, producers, studio execs seeking financial script predictions
Core FeaturesAI conversational interviews, adaptive follow-up, auto-summaries, sentiment analysisBox office prediction, structural feedback, beat sheets, heatmaps, pitch decks
IntegrationsSlack, WebhooksPitchTrailer
LimitationsNo quantitative surveys, no offline mode, no raw transcriptsFeature films only, scripts ≤150 pages, no grammar editing
Latest NewsDiaform v2: improved project management, UI, and summaries (June 2024)No recent updates

ScreenplayIQ is the go-to for screenwriters and producers seeking data-driven box office predictions and structural feedback on feature scripts, while Diaform excels for product teams needing scalable, human-like customer interviews with minimal setup. Your choice hinges on whether you need script marketability analysis or automated user research.

Diaform
Diaform

AI interviewer that runs adaptive customer conversations by voice or text

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ScreenplayIQ
ScreenplayIQ

AI screenplay analysis on your draft — logline, comps, character emotional journey charts, and inline proofread fixes

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Pricing
Freemium
Paid
Plans
$0
$49/mo
$89/mo
$199/mo
$499/mo
~$24 TV / ~$38 Feature (based on page length)
~$48 TV / ~$78 Feature (based on page length)
~$60 TV / ~$98 Feature (based on page length)
~$24 TV / ~$38 Feature
Popularity
4 views
7.5k views
Skill Level
Beginner-friendly
Intermediate
API Available
Platforms
WebAPI
WebAPI
Categories
🔭 Market & Competitive Intelligence📊 Data & Analytics
📖 Fiction & Screenwriting
Features
Adaptive AI interviewer with dynamic follow-up questions
Voice AI with natural-sounding voices
Text-based conversations via web link
Voice input supported out of the box
Auto-summarization with key themes and sentiment
Zero-friction launch: no login or download for respondents
Embeddable interview widget (HTML, React, Next.js, Vue, Svelte)
Real-time pivot based on user input (pricing, bugs)
Runs in 32+ languages automatically
Respondent identity linking (v2)
Configurable session counts (v2)
Structured questions (rating, choice) (v2)
Advanced analytics dashboard
CSV export with respondent names and emails
Custom subdomain on all paid plans
Generate a logline from a full screenplay draft
Surface comparable films and TV shows for market fit
Break a script into structured story points
Produce a full synopsis without reading the whole draft
Write character synopses for the full cast
Create visual representations of characters
Chart each character's emotional journey across the script
Deliver a full assessment analysis of the draft
Break down the story's themes
Proofread report with inline highlights on every issue
Recommend a fix for each flagged issue
Build a custom analysis package outside the presets
Price analysis by page length, quoted separately for TV and features
Store uploaded scripts in encrypted, siloed storage
WGA-compliant handling of submitted scripts
Integrations
Slack
Webhooks
Zapier
Typeform
Google Sheets
Notion
HubSpot
Salesforce

Who should pick which

  • Screenwriter seeking feedback on marketability
    Pick: ScreenplayIQ

    ScreenplayIQ provides box office predictions and structural analysis directly relevant to improving a script's commercial potential.

  • Studio executive evaluating script portfolio
    Pick: ScreenplayIQ

    Its comparative market data and financial forecasts help prioritize projects based on predicted returns.

  • Product manager conducting continuous user research
    Pick: Diaform

    Diaform's automated, scalable interviews with adaptive follow-up and auto-summarization streamline qualitative research without scheduling overhead.

  • UX researcher exploring customer pain points
    Pick: Diaform

    Diaform's human-like voice AI and sentiment analysis capture in-depth feedback, while v2 enhances review workflows.

  • Marketing team gathering testimonials
    Pick: Diaform

    Embeddable interview widgets and Slack integrations make it easy to collect and act on customer stories.

Frequently Asked Questions

Diaform vs ScreenplayIQ: which should you choose?

ScreenplayIQ is the go-to for screenwriters and producers seeking data-driven box office predictions and structural feedback on feature scripts, while Diaform excels for product teams needing scalable, human-like customer interviews with minimal setup. Your choice hinges on whether you need script marketability analysis or automated user research.

Can ScreenplayIQ provide line-by-line editing suggestions?

No, it focuses on structural and market analysis, not grammar or prose editing.

Does Diaform support quantitative surveys with statistical analysis?

No, it's designed for qualitative, conversational interviews. For surveys, use tools like Typeform or SurveyMonkey.

What is the maximum script length for ScreenplayIQ?

Scripts must be under 150 pages due to AI context window limitations.

Can Diaform record and provide raw transcripts?

It auto-summarizes interviews but may not offer full raw transcripts; check with the team.

Is ScreenplayIQ suitable for TV pilots or short films?

No, it only supports feature-length film scripts.

Does Diaform require respondents to log in?

No, it offers zero-friction launch where respondents can participate without an account.

What integrations does ScreenplayIQ offer?

It integrates with PitchTrailer for pitch deck generation.

What are the latest updates for Diaform?

Diaform v2 (June 2024) redesigns project management, sharing, respondent identities, and response review with a cleaner UI and better summaries.

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Last reviewed: July 2, 2026