# 本の要約 フライヤー/ビジネス書・読書 本の要約アプリ vs きくPDF

The clearest difference is update cadence: きくPDF at every 4 days against 本の要約 フライヤー/ビジネス書・読書 本の要約アプリ's fortnightly. 本の要約 フライヤー/ビジネス書・読書 本の要約アプリ's advantage is iOS requirement (16.1 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 本の要約 フライヤー/ビジネス書・読書 本の要約アプリ sells 4 in-app purchases, starting at $4.99 per month and きくPDF sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

本の要約 フライヤー/ビジネス書・読書 本の要約アプリ ships an update fortnightly, きくPDF every 4 days. The most recent releases landed on November 6, 2026 and November 1, 2026 respectively.

## The numbers

| Metric | 本の要約 フライヤー/ビジネス書・読書 本の要約アプリ | きくPDF |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (6 ratings)](https://appshunter.io/ios/app/id1022261165/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 4 days** |
| Monetization | Free with in-app purchases | — |
| Size | 140 MB | 59 MB |
| Requires iOS | **16.1** | 18.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Flier Inc.](https://appshunter.io/developer/785258801) | [Nue K.K.](https://appshunter.io/developer/1892031710) |

## What reviewers say

### 本の要約 フライヤー/ビジネス書・読書 本の要約アプリ

[App page](https://appshunter.io/ios/app/id1022261165)

Access concise summaries of thousands of business and popular books, crafted by professional writers. Enhance your learning with audio versions and discover new titles daily. Perfect for busy professionals seeking to expand their knowledge efficiently.

**Highlights:** Concise book summaries, Professional writer-created content, Audio playback for listening, Daily new summaries added, Curated 'must-read' selections, Direct purchase links to books

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| シルバープラン | $4.99 | per month |
| ゴールドプラン | $20.49 | per month |
| 月額ゴールドプラン | $20.49 | per month |
| 年割ゴールドプラン | $129.99 | per year |


### きくPDF

[App page](https://appshunter.io/ios/app/pdf-pdf/id6819943736)

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 全機能のアンロック | $5.99 | one-time |


## Frequently asked questions

### Is 本の要約 フライヤー/ビジネス書・読書 本の要約アプリ free?

本の要約 フライヤー/ビジネス書・読書 本の要約アプリ is free to download, with in-app purchases available.

### Is きくPDF free?

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

### Do 本の要約 フライヤー/ビジネス書・読書 本の要約アプリ or きくPDF have ads?

Neither 本の要約 フライヤー/ビジネス書・読書 本の要約アプリ nor きくPDF shows ads.

### Which is updated more often, 本の要約 フライヤー/ビジネス書・読書 本の要約アプリ or きくPDF?

本の要約 フライヤー/ビジネス書・読書 本の要約アプリ ships an update fortnightly, and きくPDF every 4 days. Most recently, 本の要約 フライヤー/ビジネス書・読書 本の要約アプリ was updated on November 6, 2026 and きくPDF on November 1, 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.*