# WriterDuet vs Arc Studio Screenwriting

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.

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.

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.

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.

## The numbers

| Metric | WriterDuet | Arc Studio Screenwriting |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.1 (72 ratings)](https://appshunter.io/ios/app/writerduet/id1237820649/reviews) | **[3.4 (85 ratings)](https://appshunter.io/ios/app/arc-studio-screenwriting/id1502887007/reviews)** |
| Number of ratings | 72 | **85** |
| Positive reviews | 37.4% of reviews | **39.4% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | **Free with in-app purchases** | Subscription |
| Size | 249 MB | 65 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [WriterDuet Inc.](https://appshunter.io/developer/1237820648) | [Arc Studio Labs, Inc.](https://appshunter.io/developer/1656256390) |

## What reviewers say

### WriterDuet

[App page](https://appshunter.io/ios/app/writerduet/id1237820649)

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:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Intuitive and easy to use
- 👍 Convenient cross-device sync and collaboration
- 🚀 Efficient formatting and layout
- 👍 Great for beginners and professionals
- 👍 Helpful customer support

**What reviewers complain about**

- 🐛 Frequent crashes and bugs
- 🐛 Syncing and formatting issues
- 🐛 Unreliable performance on mobile devices
- 💰 Expensive subscription model
- 🔒 Concerns about data security and account access

**Reported bugs**

- 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**

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


### Arc Studio Screenwriting

[App page](https://appshunter.io/ios/app/arc-studio-screenwriting/id1502887007)

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:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $99.99 | per year |


## Frequently asked 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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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*