# Book Concierge vs 漫画の新刊情報の管理と既読情報の記録アプリ

The clearest difference is review sentiment: 漫画の新刊情報の管理と既読情報の記録アプリ at 52% against Book Concierge's 0%. Book Concierge's advantage is ads (none vs shown) and monetization model (free vs ad-supported). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Book Concierge ships an update every 2 months, 漫画の新刊情報の管理と既読情報の記録アプリ every 3 months. The most recent releases landed on November 6, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | Book Concierge | 漫画の新刊情報の管理と既読情報の記録アプリ |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | **52.4% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | **Free** | Ad-supported |
| Size | 13 MB | 26 MB |
| Requires iOS | **12.2** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 9+ |
| Developer | [Nobuhide Uzawa](https://appshunter.io/developer/869281903) | [Seiya Mogami](https://appshunter.io/developer/1072574795) |

## What reviewers say

### Book Concierge

[App page](https://appshunter.io/ios/app/book-concierge/id892695965)

Manage your personal book collection and avoid buying duplicates. Features include keyword and barcode search for book information, series-based lists, and release date reminders. It utilizes Rakuten Web Services for book data.

**Highlights:** Keyword search for book data, Barcode (ISBN) search, Series-based book lists, Release date reminders, Current best-selling book rankings, Manage owned books

**Features:** macOS Compatibility

**In-app purchases:** none


### 漫画の新刊情報の管理と既読情報の記録アプリ

[App page](https://appshunter.io/ios/app/id1072574796)

Never forget to buy manga or accidentally purchase duplicates again. This app helps you manage your manga collection, track reading progress, and receive notifications for new releases.

**Highlights:** Manga collection management, Track reading progress, New release notifications, View upcoming release dates, Organize by volume and release date

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Book Concierge free?

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

### Is 漫画の新刊情報の管理と既読情報の記録アプリ free?

漫画の新刊情報の管理と既読情報の記録アプリ is free to download, with no in-app purchases.

### Do Book Concierge or 漫画の新刊情報の管理と既読情報の記録アプリ have ads?

漫画の新刊情報の管理と既読情報の記録アプリ shows ads; Book Concierge does not.

### Which is updated more often, Book Concierge or 漫画の新刊情報の管理と既読情報の記録アプリ?

Book Concierge ships an update every 2 months, and 漫画の新刊情報の管理と既読情報の記録アプリ every 3 months. Most recently, Book Concierge was updated on November 6, 2026 and 漫画の新刊情報の管理と既読情報の記録アプリ on November 2, 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.*