# 豊平文庫 Lite vs 青空文庫

The clearest difference is in-app purchases: 豊平文庫 Lite at none against 青空文庫's 3. 豊平文庫 Lite also leads on ads (none vs shown) and iOS requirement (7.1 vs 15.1). 青空文庫's advantage is update cadence (weekly vs monthly). On price and device support there is nothing between them.

Both are free to download. 青空文庫 sells 3 in-app purchases, starting at $0.49 per month. 豊平文庫 Lite asks for nothing beyond the download.

豊平文庫 Lite ships an update monthly, 青空文庫 weekly. The most recent releases landed on November 1, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | 豊平文庫 Lite | 青空文庫 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.0 (3 ratings)](https://appshunter.io/ios/app/lite/id327696329/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 60.9% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Weekly** |
| Monetization | Free | — |
| Size | 17 MB | 36 MB |
| Requires iOS | **7.1** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Masaaki Takahashi](https://appshunter.io/developer/1863624315) | [Kenshiro Tammachi](https://appshunter.io/developer/6809838692) |

## What reviewers say

### 豊平文庫 Lite

[App page](https://appshunter.io/ios/app/lite/id327696329)

This app allows users to test the display and usability of the Houhei Bunko reader. It offers a selection of public domain works for easy reading and searching, with a reading timer to prevent overexertion. It supports iOS VoiceOver for text-to-speech functionality.

**Highlights:** Test reader display and usability, Search and read public domain works, Reading timer included, iOS VoiceOver support, Download works for offline reading

**In-app purchases:** none


### 青空文庫

[App page](https://appshunter.io/ios/app/id6809838690)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 広告非表示（月額） | $0.49 | per month |
| 広告非表示（年額） | $2.99 | per year |
| 広告非表示（買い切り） | $5.99 | one-time |


## Frequently asked questions

### Is 豊平文庫 Lite free?

豊平文庫 Lite is free to download, with no in-app purchases.

### Is 青空文庫 free?

青空文庫 is free to download, with in-app purchases available.

### Do 豊平文庫 Lite or 青空文庫 have ads?

青空文庫 shows ads; 豊平文庫 Lite does not.

### Which is updated more often, 豊平文庫 Lite or 青空文庫?

豊平文庫 Lite ships an update monthly, and 青空文庫 weekly. Most recently, 豊平文庫 Lite was updated on November 1, 2026 and 青空文庫 on November 6, 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.*