# 古燈文庫 vs Flash Read

The clearest difference is ads: Flash Read at none against 古燈文庫's shown. 古燈文庫's advantage is iOS requirement (13.0 vs 16.0). On price, 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.

## The numbers

| Metric | 古燈文庫 | Flash Read |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (822 ratings)](https://appshunter.io/ios/app/id1462568350/reviews)** | — |
| Number of ratings | **822** | — |
| Positive reviews | 96.1% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 6 months | — |
| Monetization | Ad-supported | — |
| Size | 11 MB | 41 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 9+ |
| Developer | [ying xin](https://appshunter.io/developer/1462568349) | [Lens Ai](https://appshunter.io/developer/1876933510) |

## What reviewers say

### 古燈文庫

[App page](https://appshunter.io/ios/app/id1462568350)

A mobile e-book reader specifically designed for ancient Chinese classics. It supports vertical text, traditional and simplified Chinese, and customizable layouts to preserve original typesetting. Features include a library of classic books, offline caching, and user support.

**Highlights:** Vertical text and traditional/simplified Chinese support, Customizable page layout and typesetting, Library of selected ancient classics, Offline caching for uninterrupted reading, Adjustable font, line spacing, and header/footer, Night mode for eye protection, In-app feedback for technical support

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

**In-app purchases:** none

**What reviewers like**

- 📚 Extensive book library
- 👍 User-friendly interface
- 💰 Free to use
- 🔍 Convenient search functionality
- 🌙 Comfortable reading experience

**What reviewers complain about**

- 🐛 Occasional crashes and compatibility issues
- 🔍 Limited source options
- 🌓 Lack of automatic day/night mode
- 🔊 No audio/narration feature

**Reported bugs**

- Crashes after iOS updates
- Blank pages or unresponsive app
- Incorrect text formatting

**Requested features**

- Add audio/narration feature
- Implement automatic day/night mode
- Expand source options
- Improve stability and compatibility


### Flash Read

[App page](https://appshunter.io/ios/app/flash-read/id6760171539)

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

**In-app purchases:** none


## Frequently asked questions

### Is 古燈文庫 free?

古燈文庫 is free to download, with no in-app purchases.

### Is Flash Read free?

Flash Read is free to download, with no in-app purchases.

### Do 古燈文庫 or Flash Read have ads?

古燈文庫 shows ads; Flash Read does not.

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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.*