# Reading record notes「RecoDoku」 vs 帝国書院

The clearest difference is ads: 帝国書院 at none against Reading record notes「RecoDoku」's shown. 帝国書院 also leads on update cadence (every 6 weeks vs every 4 months) and device support (3 vs 1). On price and in-app purchases there is nothing between them.

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

Reading record notes「RecoDoku」 ships an update every 4 months, 帝国書院 every 6 weeks. The most recent releases landed on October 13, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Reading record notes「RecoDoku」 | 帝国書院 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/reading-record-notesrecodoku/id1468035816/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 37.5% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Every 6 weeks** |
| Monetization | Ad-supported | — |
| Size | 22 MB | 44 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [mitsuhiro nara](https://appshunter.io/developer/908062910) | [帝国書院](https://appshunter.io/developer/539448058) |

## What reviewers say

### Reading record notes「RecoDoku」

[App page](https://appshunter.io/ios/app/reading-record-notesrecodoku/id1468035816)

This app helps you manage your reading history like a bank book. Track book titles, dates, prices, ratings, and reading status. Save summaries, images, and notes, organized by category for efficient review.

**Highlights:** Track book title, date, price, and rating, Manage reading status (read, reading, unread), Record book summaries and notes, Save book-related images and charts, Organize saved content by category, View reading history on a calendar, Access statistical information on books read

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

**In-app purchases:** none


### 帝国書院

[App page](https://appshunter.io/ios/app/id6745578086)

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

**In-app purchases:** none


## Frequently asked questions

### Is Reading record notes「RecoDoku」 free?

Reading record notes「RecoDoku」 is free to download, with no in-app purchases.

### Is 帝国書院 free?

帝国書院 is free to download, with no in-app purchases.

### Do Reading record notes「RecoDoku」 or 帝国書院 have ads?

Reading record notes「RecoDoku」 shows ads; 帝国書院 does not.

### Which is updated more often, Reading record notes「RecoDoku」 or 帝国書院?

Reading record notes「RecoDoku」 ships an update every 4 months, and 帝国書院 every 6 weeks. Most recently, Reading record notes「RecoDoku」 was updated on October 13, 2026 and 帝国書院 on October 8, 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.*