# OutlineProcessor vs Story Plotter

The clearest difference is review sentiment: Story Plotter at 80% against OutlineProcessor's 20%. Story Plotter also leads on rating (4.4 vs 3.5) and update cadence (every 2 weeks vs every 59 months). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. OutlineProcessor sells 1 one-off in-app purchase and Story Plotter sells 4 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Story Plotter holds the better App Store score, 4.4 against 3.5. That said, the two scores are not equally well evidenced: Story Plotter has 193 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 20% of OutlineProcessor's written reviews are positive against 80% of Story Plotter's.

OutlineProcessor ships an update every 59 months, Story Plotter every 2 weeks. The most recent releases landed on September 3, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | OutlineProcessor | Story Plotter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (4 ratings)](https://appshunter.io/ios/app/outlineprocessor/id1043577975/reviews) | **[4.4 (193 ratings)](https://appshunter.io/ios/app/story-plotter-idea-to-plot/id1491980862/reviews)** |
| Number of ratings | 4 | **193** |
| Positive reviews | 20.0% of reviews | **80.2% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 59 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 3 MB | 193 MB |
| Requires iOS | 17.6 | **15.6** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [hirokazu murabe](https://appshunter.io/developer/894364772) | [Hajime Hata](https://appshunter.io/developer/1491980861) |

## What reviewers say

### OutlineProcessor

[App page](https://appshunter.io/ios/app/outlineprocessor/id1043577975)

This app helps you organize thoughts and ideas with a simple yet powerful outliner. Create nested lists, manage multiple projects, and use intuitive controls to structure essays, novels, or tasks. Its clean interface minimizes distractions for focused thinking.

**Highlights:** Infinite hierarchy for nested lists, Intuitive controls for reordering items, Multiple document management, Focus-oriented minimalist interface, Idea capture and development

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Hide Advertisement | $2.99 | one-time |


### Story Plotter

[App page](https://appshunter.io/ios/app/story-plotter-idea-to-plot/id1491980862)

This app helps you craft compelling stories for novels, comics, movies, and more. It offers tools for organizing ideas, developing characters and their relationships, and structuring plot points. AI-powered brainstorming and time-series visualization assist in overcoming writer's block.

**Highlights:** Idea Note, Plot Note, Plot creation function, AI Brainstorming, Character Correlation & Family Tree, Time series with World Setting, Theme Setting

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Data Sync(half price) | $1.99 | per month |
| Device Synchronize | $3.49 | per month |
| Number of Image Generations | $0.49 | one-time |
| Releasing AI Limitations | $2.99 | one-time |

**What reviewers like**

- 👍 Helpful for writing and planning
- 🚀 Great organizational tools
- 💡 Detailed character profiles
- 🔒 Secure and password protected
- 👍 Clean and easy to navigate

**What reviewers complain about**

- 🐛 Occasional crashes or performance issues
- 🔍 Confusing or unclear interface in places
- 🔒 Limited free features, need to pay for syncing
- 🐛 Bugs with Bluetooth keyboards
- 🐛 Data loss issues, stories deleted without warning

**Reported bugs**

- Deleting previous work without warning
- Crashing when trying to edit thumbnails or move characters
- Syncing and data transfer issues between devices
- Bluetooth keyboard compatibility problems

**Requested features**

- Add ability to pull photos from external sources
- Implement a collaborative feature for co-writing
- Add more customization options for character profiles
- Improve the character relationship diagram functionality
- Expand timeline options beyond just years/months/days


## Frequently asked questions

### Is OutlineProcessor free?

OutlineProcessor is free to download, with in-app purchases available.

### Is Story Plotter free?

Story Plotter is free to download, with in-app purchases available.

### Which has better reviews, OutlineProcessor or Story Plotter?

Story Plotter is rated higher. OutlineProcessor averages 3.5 out of 5 from 4 ratings, while Story Plotter averages 4.4 from 193 ratings.

### Do OutlineProcessor or Story Plotter have ads?

Neither OutlineProcessor nor Story Plotter shows ads.

### Which is updated more often, OutlineProcessor or Story Plotter?

OutlineProcessor ships an update every 59 months, and Story Plotter every 2 weeks. Most recently, OutlineProcessor was updated on September 3, 2026 and Story Plotter on September 23, 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.*