# FolderStory vs Book Creator

The clearest difference is review sentiment: FolderStory at 85% against Book Creator's 0%. FolderStory also leads on in-app purchases (none vs 5) and device support (3 vs 1). Book Creator's advantage is rating (4.0 vs 2.9). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Book Creator sells 5 in-app purchases, starting at $4.99 per 7 days. FolderStory asks for nothing beyond the download.

Book Creator holds the better App Store score, 4.0 against 2.9. Both are backed by a comparable volume of ratings — 17 and 27 respectively. Written reviews complicate that: 85% of FolderStory's written reviews are positive against 0% of Book Creator's, so the app with the better star average is not the one people write more warmly about.

Both ship on a similar rhythm, roughly every 5 weeks. The most recent releases landed on June 8, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | FolderStory | Book Creator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.9 (17 ratings)](https://appshunter.io/ios/app/folderstory/id1439178531/reviews) | **[4.0 (27 ratings)](https://appshunter.io/ios/app/book-creator-write-a-book/id6470928496/reviews)** |
| Number of ratings | 17 | **27** |
| Positive reviews | **85.2% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | Every 5 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 43 MB | 57 MB |
| Requires iOS | **12.0** | 17.2 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 9+ |
| Developer | [Ki-hwan Kim](https://appshunter.io/developer/1156114362) | [Kaan Yildiz](https://appshunter.io/developer/1473960483) |

## What reviewers say

### FolderStory

[App page](https://appshunter.io/ios/app/folderstory/id1439178531)

This tool empowers writers to craft detailed worlds and narratives. Organize characters, items, and plot points with customizable notes and hierarchical folders. Seamlessly manage stories, chapters, and episodes across all your devices.

**Highlights:** Customizable note properties for characters, items, and more, Hierarchical folder system for organization, Story, chapter, and episode management, Cross-device synchronization (web and mobile), Pre-built examples for various note types

**Features:** macOS Compatibility

**In-app purchases:** none


### Book Creator

[App page](https://appshunter.io/ios/app/book-creator-write-a-book/id6470928496)

This AI-powered writing assistant helps with all stages of your writing process. It can generate content, answer questions, and provide recommendations across a wide range of topics. A subscription is required to access its full capabilities.

**Highlights:** AI-powered writing engine, Assistance in every writing step, Handles diverse input topics, Answers questions and provides advice, Generates recipes to scientific articles

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Writer's AI Weekly | $4.99 | per 7 days |
| Writer's AI Weekly | $7.99 | per 7 days |
| Writer's AI Annually | $39.99 | per year |
| Writer's AI Annually | $44.99 | per year |
| Writer's AI Lifetime | $99.99 | one-time |


## Frequently asked questions

### Is FolderStory free?

FolderStory is free to download, with no in-app purchases.

### Is Book Creator free?

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

### Which has better reviews, FolderStory or Book Creator?

Book Creator is rated higher. FolderStory averages 2.9 out of 5 from 17 ratings, while Book Creator averages 4.0 from 27 ratings.

### Do FolderStory or Book Creator have ads?

Neither FolderStory nor Book Creator shows ads.

### Which is updated more often, FolderStory or Book Creator?

FolderStory ships an update every 5 weeks, and Book Creator every 5 weeks. Most recently, FolderStory was updated on June 8, 2026 and Book Creator on September 21, 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.*