# iBunkoS vs スティーブ・ジョブズ

The clearest difference is price: スティーブ・ジョブズ at Free against iBunkoS's $2.99. スティーブ・ジョブズ also leads on rating (5.0 vs 4.4) and iOS requirement (5.1.1 vs 12.0). iBunkoS's advantage is in-app purchases (none vs 2) and review sentiment (51% vs 39%). On update cadence, ads and device support there is nothing between them.

スティーブ・ジョブズ is free to download; iBunkoS costs $2.99 up front. スティーブ・ジョブズ sells 2 one-off in-app purchases. iBunkoS asks for nothing beyond the download.

スティーブ・ジョブズ holds the better App Store score, 5.0 against 4.4. Both are backed by a comparable volume of ratings — 9 and 2 respectively. Written reviews complicate that: 51% of iBunkoS's written reviews are positive against 39% of スティーブ・ジョブズ's, so the app with the better star average is not the one people write more warmly about.

iBunkoS ships an update every 2 months, スティーブ・ジョブズ every 4 months. The most recent releases landed on October 19, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | iBunkoS | スティーブ・ジョブズ |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | [4.4 (9 ratings)](https://appshunter.io/ios/app/ibunkos/id418102178/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/id473176871/reviews)** |
| Number of ratings | **9** | 2 |
| Positive reviews | **51.2% of reviews** | 39.1% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 4 months |
| Monetization | Paid | — |
| Best chart rank | **#176** | — |
| Size | 34 MB | 25 MB |
| Requires iOS | 12.0 | **5.1.1** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [DWANGO Co., Ltd.](https://appshunter.io/developer/297539595) | [Kodansha Ltd.](https://appshunter.io/developer/373970453) |

## What reviewers say

### iBunkoS

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

**Currently charting:** #176 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


### スティーブ・ジョブズ

[App page](https://appshunter.io/ios/app/id473176871)

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| スティーブ・ジョブズ１ | $8.99 | one-time |
| スティーブ・ジョブズ２ | $8.99 | one-time |


## Frequently asked questions

### Is iBunkoS free?

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

### Is スティーブ・ジョブズ free?

スティーブ・ジョブズ is free to download, with in-app purchases available.

### Which has better reviews, iBunkoS or スティーブ・ジョブズ?

スティーブ・ジョブズ is rated higher. iBunkoS averages 4.4 out of 5 from 9 ratings, while スティーブ・ジョブズ averages 5.0 from 2 ratings.

### Do iBunkoS or スティーブ・ジョブズ have ads?

Neither iBunkoS nor スティーブ・ジョブズ shows ads.

### Which is updated more often, iBunkoS or スティーブ・ジョブズ?

iBunkoS ships an update every 2 months, and スティーブ・ジョブズ every 4 months. Most recently, iBunkoS was updated on October 19, 2026 and スティーブ・ジョブズ on October 14, 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.*