Comparison

WriterDuet vs Arc Studio Screenwriting

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

WriterDuet

This intuitive screenwriting software offers real-time collaboration and powerful features for writers on the go. Its user-friendly interface allows for instant writing, with robust tools for outlining, reporting, and revision management. Secure and industry-standard, it ensures your work is always saved and accessible.

Highlights
  • Real-time collaboration
  • Offline mode
  • Card outliner
  • Revision drafts
  • Automatic statistics
  • Export from any point
Features
Read full description

A simple and intuitive interface lets you dive into writing instantly on the go or as you lay in bed and stare at your phone screen (check out dark editor if that's you). While we've focused on ease of use for mobile, we also haven't restricted you from taking advantage of all of the power that WriterDuet has to offer on other platforms. So go wild! Industry-standard, secure, and intuitive screenwriting software. Features: • Real-time collaboration between users and devices • Smart line types and one-touch icons • Auto-save • Card outliner • Export from any point in history • Offline mode • Filter by line type or with custom tags • Scene & Location, Character Reports • Automatic statistics • Revision Drafts and Auto-Snapshots Testimonials: "WriterDuet is the most intuitive, most user-friendly scriptwriting software I’ve ever used.” – Ed Solomon (Men in Black, Bill & Ted’s Excellent Adventure) “WriterDuet helped me escape Final Draft. Being web-based gives me the flexibility to write anywhere on any system. And I never have to worry about crashes and lost hours of work ever again. ... I recommend it to every other screenwriter I meet.” – Christopher Ford (SpiderMan: Homecoming, Robot & Frank) “The app saves my whole thought process for me. On top of that, these guys are iterating the app so fast, they're running circles around the industry leader. WriterDuet definitely feels like the future.” – Andy Bobrow (Community, Malcolm in the Middle, Last Man On Earth) "WriterDuet combines instinct and user-friendliness for a unique and exhilarating way for writers to collaborate, whether in real-time or in non-synchronized work. It has features that are vital for teamwork in scriptwriting. It's a meticulously-created gem, and a must-have for collaborations" - Jim Uhls (Fight Club) “Do yourself a favor and use WriterDuet.” – Alisha Brophy & Scott Miles (Nicholl Fellowship 2014 winners, White Girl Problems)

About

Arc Studio Screenwriting

This app streamlines the entire screenwriting process, from initial idea generation to a polished script. It offers automatic professional formatting, advanced outlining tools, and real-time collaborative writing features. Worry-free editing with version history ensures your work is always safe.

Highlights
  • Automatic industry-standard formatting
  • Advanced beat-board for story visualization
  • Real-time collaborative writing
  • Intuitive outlining and story structure tools
  • Version history and worry-free editing
  • Import/export Final Draft, PDF, Fountain
Features
Read full description

Arc Studio Pro supports your screenwriting process from idea to finished script: * Format your script according to professional industry standards without even thinking about it * Write with flow, thanks to distraction-free, thoughtful design * From idea to story: Outline and visualize your story-structure with the most advanced beat-board available * Collaborate: Write with others in real-time, receive feedback and margin notes directly in your script PROFESSIONAL FORMATTING Arc Studio Pro automatically formats your screenplay to industry standards, even if you don’t know what they are. It’s super-easy to use for beginners and fully-customizable for pros. * Fully automatic, industry standard page layout and text formatting * Import and export Final Draft, PDF, and Fountain * Use intuitive shortcuts to format your text perfectly and effortlessly * The most advanced autocompletion on the market: Character names and sluglines automatically completed for you, for faster typing and consistent naming. * Elements are chosen for you based on what's most likely, and can be configured. KEEP IT FLOWING Stay focused thanks to state of the art design. Write with ease and only think about your story, not the page margins or when you saved the last time. * Intuitive interface * Autosave and automatic backups for worry-free writing * Super-pretty night mode CRAFT YOUR STORY Arc Studio Pro takes you beyond just formatting, and helps you build your story with the most powerful outlining features on the market. * Build your story from basic elements: plots, characters, and locations * Add beats and organize them in acts or sequences * Rearrange your story with intuitive drag & drop * Tag your beats with plots and characters, for intuitive color coding * Highlight certain storylines and characters to see their arcs at a glance TEAM WORK Arc Studio Pro is the screenwriting app that focuses most on collaboration. Screenwriting is often teamwork, so we want to make it as easy as possible for you to work together - that’s why we offer the most sophisticated collaborative writing tools on the market. * Write at the same time in the same document in real-time * Invite collaborators with one click via email * Comment directly on the script * Request reviews and send read-only excerpts WORRY-FREE EDITING Tying to find a certain scene or deleted dialogue? Miss a bit of text? Arc Studio Pro keeps track of all your edits and makes it easy for you and your collaborators to recover previous versions. Never search through piles of papers, different documents or endless emails again. * Search and manage your history with ease * Track your own changes * See who what others changed – who and when * Delete and recover whole scenes thanks to sophisticated history features PAY-AS-YOU-GO Arc Studio on iOS and iPadOS requires an annual Pro subscription. A 7-day free trial is included. PRIVACY AND TERMS Privacy policy: https://www.arcstudiopro.com/privacy Terms and Conditions: https://www.arcstudiopro.com/terms

Screenshots

WriterDuet4 screens
Arc Studio Screenwriting4 screens

Verdict

The call

The clearest difference is in-app purchases: WriterDuet at none against Arc Studio Screenwriting's 1. WriterDuet also leads on iOS requirement (13.0 vs 16.4). Arc Studio Screenwriting's advantage is rating (3.4 vs 3.1) and update cadence (every 3 weeks vs every 2 months). On price, review sentiment, ratings volume and ads there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Arc Studio Screenwriting sells 1 in-app purchase, starting at $99.99 per year. WriterDuet asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Arc Studio Screenwriting holds the better App Store score, 3.4 against 3.1. Both are backed by a comparable volume of ratings — 72 and 85 respectively. Written reviews point the same way: 37% of WriterDuet's written reviews are positive against 39% of Arc Studio Screenwriting's.

UpkeepUpdate frequency

WriterDuet ships an update every 2 months, Arc Studio Screenwriting every 3 weeks. The most recent releases landed on August 29, 2026 and September 22, 2026 respectively.

Scorecard5 real differences · 5 level
WriterDuet versus Arc Studio Screenwriting: the parameters behind the verdict, then further details
ParameterWriterDuetArc Studio Screenwriting
PriceFreeFree
Rating3.1 (72 ratings)3.4 (85 ratings) — better
Positive reviews37.4% of reviews39.4% of reviews — better
Number of ratings7285 — better
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree with in-app purchases — betterSubscription
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better16.4
Further details — not scored
Size249 MB65 MB
Age rating12+4+
DeveloperWriterDuet Inc.Arc Studio Labs, Inc.

Customer experience

WriterDuet

All ratings72 ratings
Positive48.6%
Neutral11.1%
Negative40.3%
Written reviews230 reviews
Positive37.4%
Neutral9.6%
Negative53.0%

Arc Studio Screenwriting

All ratings85 ratings
Positive52.9%
Neutral8.2%
Negative38.8%
Written reviews66 reviews
Positive39.4%
Neutral6.1%
Negative54.5%

Bugs and requests

WriterDuet

Reported bugs

5 issues
  • Freezing on login screen
  • Disappearing text and formatting errors
  • Inability to access or export projects
  • Compatibility issues with newer devices
  • Inconsistent behavior across platforms

Requested features

5 requests
  • Offline mode support
  • Improved mobile app optimization
  • More customization options
  • Better integration with other writing tools
  • Expanded template and formatting options

Arc Studio Screenwriting

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

WriterDuet

No in-app purchases

1 purchases

Arc Studio Screenwriting

Subscriptions1
  • Pro$99.991 Year

Questions

Is WriterDuet free?
WriterDuet is free to download, with no in-app purchases.
Is Arc Studio Screenwriting free?
Arc Studio Screenwriting is free to download, with in-app purchases available.
Which has better reviews, WriterDuet or Arc Studio Screenwriting?
Arc Studio Screenwriting is rated higher. WriterDuet averages 3.1 out of 5 from 72 ratings, while Arc Studio Screenwriting averages 3.4 from 85 ratings.
Do WriterDuet or Arc Studio Screenwriting have ads?
Neither WriterDuet nor Arc Studio Screenwriting shows ads.
Which is updated more often, WriterDuet or Arc Studio Screenwriting?
WriterDuet ships an update every 2 months, and Arc Studio Screenwriting every 3 weeks. Most recently, WriterDuet was updated on August 29, 2026 and Arc Studio Screenwriting on September 22, 2026.

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