# 플라이북 FLYBOOK vs 상상단

The clearest difference is review sentiment: 플라이북 FLYBOOK at 96% against 상상단's 0%. 플라이북 FLYBOOK also leads on rating (4.4 vs 1.0) and ratings volume (7 vs 1). 상상단's advantage is in-app purchases (none vs 1). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 플라이북 FLYBOOK sells 1 in-app purchase, starting at $9.99 per year. 상상단 asks for nothing beyond the download.

플라이북 FLYBOOK holds the better App Store score, 4.4 against 1.0. That said, the two scores are not equally well evidenced: 플라이북 FLYBOOK has 7 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 96% of 플라이북 FLYBOOK's written reviews are positive against 0% of 상상단's.

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | 플라이북 FLYBOOK | 상상단 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (7 ratings)](https://appshunter.io/ios/app/flybook/id912304218/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/id6745947515/reviews) |
| Number of ratings | **7** | 1 |
| Positive reviews | **96.4% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | Fortnightly |
| Monetization | Free with in-app purchases | — |
| Size | 112 MB | 37 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Flybook](https://appshunter.io/developer/912304221) | [상상스퀘어](https://appshunter.io/developer/1765981265) |

## What reviewers say

### 플라이북 FLYBOOK

[App page](https://appshunter.io/ios/app/flybook/id912304218)

This app helps you build a reading habit by connecting you with others. It encourages small, consistent efforts and provides personalized book recommendations. Track your progress and gain confidence as you read.

**Highlights:** Build reading habits, Social reading community, Personalized book recommendations, Track reading progress, Daily reading encouragement, AI book suggestions

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 플라이북 플러스 1년 | $9.99 | per year |


### 상상단

[App page](https://appshunter.io/ios/app/id6745947515)

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

**In-app purchases:** none


## Frequently asked questions

### Is 플라이북 FLYBOOK free?

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

### Is 상상단 free?

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

### Which has better reviews, 플라이북 FLYBOOK or 상상단?

플라이북 FLYBOOK is rated higher. 플라이북 FLYBOOK averages 4.4 out of 5 from 7 ratings, while 상상단 averages 1.0 from 1 ratings.

### Do 플라이북 FLYBOOK or 상상단 have ads?

Neither 플라이북 FLYBOOK nor 상상단 shows ads.

### Which is updated more often, 플라이북 FLYBOOK or 상상단?

플라이북 FLYBOOK ships an update fortnightly, and 상상단 fortnightly. Most recently, 플라이북 FLYBOOK was updated on October 24, 2026 and 상상단 on October 28, 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.*