# Widget Bunko vs 青空文庫ビューア

Widget Bunko and 青空文庫ビューア are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Widget Bunko ships an update weekly, 青空文庫ビューア every 6 days. The most recent releases landed on October 14, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Widget Bunko | 青空文庫ビューア |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Weekly | **Every 6 days** |
| Size | 52 MB | 61 MB |
| Requires iOS | 17.0 | **16.4** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Ryuichi Kayashima](https://appshunter.io/developer/6779960612) | [Toshihiro Yagi](https://appshunter.io/developer/6806920568) |

## What reviewers say

### Widget Bunko

[App page](https://appshunter.io/ios/app/widget-bunko-aozora-reader/id6786048384)

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

**In-app purchases:** none


### 青空文庫ビューア

[App page](https://appshunter.io/ios/app/id6806920566)

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

**In-app purchases:** none


## Frequently asked questions

### Is Widget Bunko free?

Widget Bunko is free to download, with no in-app purchases.

### Is 青空文庫ビューア free?

青空文庫ビューア is free to download, with no in-app purchases.

### Do Widget Bunko or 青空文庫ビューア have ads?

Both Widget Bunko and 青空文庫ビューア show ads.

### Which is updated more often, Widget Bunko or 青空文庫ビューア?

Widget Bunko ships an update weekly, and 青空文庫ビューア every 6 days. Most recently, Widget Bunko was updated on October 14, 2026 and 青空文庫ビューア on October 17, 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.*