# EPUB Reader vs ブックデッキ

The clearest difference is update cadence: EPUB Reader at every 4 days against ブックデッキ's every 11 days. EPUB Reader also leads on iOS requirement (15.0 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. EPUB Reader sells 3 in-app purchases, starting at $0.99 per month and ブックデッキ sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

EPUB Reader ships an update every 4 days, ブックデッキ every 11 days. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | EPUB Reader | ブックデッキ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 4 days** | Every 11 days |
| Size | 46 MB | 41 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | +4 | 4+ |
| Developer | [Furkan Akif ISLEK](https://appshunter.io/developer/6801644269) | [Takahiro Kimura](https://appshunter.io/developer/6775796488) |

## What reviewers say

### EPUB Reader

[App page](https://appshunter.io/ios/app/epub-reader-bunko/id6804798861)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Bunko Pro Monthly | $0.99 | per month |
| Bunko Pro Yearly | $5.99 | per year |
| Bunko Pro Lifetime | $9.99 | one-time |


### ブックデッキ

[App page](https://appshunter.io/ios/app/id6811623217)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアム（月額） | $0.99 | per month |
| プレミアム（年額） | $11.99 | per year |
| プレミアム（買い切り） | $39.99 | one-time |


## Frequently asked questions

### Is EPUB Reader free?

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

### Is ブックデッキ free?

ブックデッキ is free to download, with in-app purchases available.

### Do EPUB Reader or ブックデッキ have ads?

Both EPUB Reader and ブックデッキ show ads.

### Which is updated more often, EPUB Reader or ブックデッキ?

EPUB Reader ships an update every 4 days, and ブックデッキ every 11 days. Most recently, EPUB Reader was updated on October 25, 2026 and ブックデッキ on October 24, 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.*