# 笛子指法 vs 古籍阅读器

The clearest difference is in-app purchases: 笛子指法 at none against 古籍阅读器's 2. 古籍阅读器's advantage is device support and iOS requirement (11.0 vs 13.0). On price there is nothing between them.

Both are free to download. 古籍阅读器 sells 2 in-app purchases, starting at $3.99 per month. 笛子指法 asks for nothing beyond the download.

## The numbers

| Metric | 笛子指法 | 古籍阅读器 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/id6447502697/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | — | Every 2 weeks |
| Monetization | — | Subscription |
| Size | 7 MB | 10 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [煜华 汤](https://appshunter.io/developer/1483565013) | [文康 武](https://appshunter.io/developer/1643102064) |

## What reviewers say

### 笛子指法

[App page](https://appshunter.io/ios/app/id1636619199)

**In-app purchases:** none


### 古籍阅读器

[App page](https://appshunter.io/ios/app/id6447502697)

A minimalist e-reader app supporting TXT, EPUB, and PDF formats. Easily import files from your device or share from other apps. Offers iPad landscape view and directory browsing.

**Highlights:** Minimalist design, Supports TXT, EPUB, PDF, Import files from device, Share to import from other apps, iPad landscape view, Directory browsing

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月会员 | $3.99 | per month |
| 年会员 | $19.99 | per year |


## Frequently asked questions

### Is 笛子指法 free?

笛子指法 is free to download, with no in-app purchases.

### Is 古籍阅读器 free?

古籍阅读器 is free to download, with in-app purchases available.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*