# iBunkoS vs eBook Maker Pro

The clearest difference is review sentiment: iBunkoS at 58% against eBook Maker Pro's 0%. iBunkoS also leads on chart position (#106 vs unranked) and iOS requirement (12.0 vs 15.6). eBook Maker Pro's advantage is price ($0.99 vs $2.99). On update cadence, ads, in-app purchases and monetization model there is nothing between them.

iBunkoS costs $2.99 and eBook Maker Pro $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

iBunkoS ships an update every 2 months, eBook Maker Pro every 6 weeks. The most recent releases landed on September 27, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | iBunkoS | eBook Maker Pro |
| --- | --- | --- |
| Price | $2.99 | **$0.99** |
| Rating | **[4.4 (9 ratings)](https://appshunter.io/ios/app/ibunkos/id418102178/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | **58.3% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Monetization | Paid | Paid |
| Best chart rank | **#106** | — |
| Size | 34 MB | 2 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [DWANGO Co., Ltd.](https://appshunter.io/developer/297539595) | [Yuichi HARA](https://appshunter.io/developer/538530212) |

## What reviewers say

### iBunkoS

[App page](https://appshunter.io/ios/app/ibunkos/id418102178)

**Currently charting:** #106 Top Paid · Book (US App Store)

This app offers a realistic paper book reading experience on your iPhone, supporting various file formats like TXT, PDF, and comics. It includes features like a digital bookshelf, bookmarking with notes, and dictionary lookups.

**Highlights:** Realistic paper book interface, Supports TXT, PDF, CBZ, CBR files, 230+ built-in books and Aozora Bunko access, Customizable bookshelf and bookmarks, File transfer via USB, cloud, and servers, Dictionary lookup integration, Passcode lock for privacy

**Features:** Vision Pro support

**In-app purchases:** none


### eBook Maker Pro

[App page](https://appshunter.io/ios/app/ebook-maker-pro/id1004262332)

Create your own Japanese eBooks with this intuitive application. It guides first-time authors through adding essential elements like furigana and chapter links, making the publishing process accessible.

**Highlights:** Write eBooks in Japanese, Add furigana (振り仮名), Create chapter links, Supports HTML formatting, User-friendly for beginners

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is iBunkoS free?

iBunkoS costs $2.99, with no in-app purchases.

### Is eBook Maker Pro free?

eBook Maker Pro costs $0.99, with no in-app purchases.

### Do iBunkoS or eBook Maker Pro have ads?

Neither iBunkoS nor eBook Maker Pro shows ads.

### Which is updated more often, iBunkoS or eBook Maker Pro?

iBunkoS ships an update every 2 months, and eBook Maker Pro every 6 weeks. Most recently, iBunkoS was updated on September 27, 2026 and eBook Maker Pro on September 29, 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.*