# 古琴调音大师 vs 古筝世界

The clearest difference is review sentiment: 古琴调音大师 at 91% against 古筝世界's 48%. 古琴调音大师 also leads on monetization model (free vs free with in-app purchases) and iOS requirement (10.3 vs 14.0). 古筝世界's advantage is update cadence (every 3 months vs every 23 months) and rating (5.0 vs 4.6). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. 古琴调音大师 sells 1 one-off in-app purchase and 古筝世界 sells 4 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

古筝世界 holds the better App Store score, 5.0 against 4.6. Both are backed by a comparable volume of ratings — 11 and 7 respectively. Written reviews complicate that: 91% of 古琴调音大师's written reviews are positive against 48% of 古筝世界's, so the app with the better star average is not the one people write more warmly about.

古琴调音大师 ships an update every 23 months, 古筝世界 every 3 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | 古琴调音大师 | 古筝世界 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (11 ratings)](https://appshunter.io/ios/app/id1292511792/reviews) | **[5.0 (7 ratings)](https://appshunter.io/ios/app/id6448222378/reviews)** |
| Number of ratings | **11** | 7 |
| Positive reviews | **90.9% of reviews** | 48.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 23 months | **Every 3 months** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 48 MB | 137 MB |
| Requires iOS | **10.3** | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [炯龙 吴](https://appshunter.io/developer/596409525) | [Rhythm Dance](https://appshunter.io/developer/1671994051) |

## What reviewers say

### 古琴调音大师

[App page](https://appshunter.io/ios/app/id1292511792)

A straightforward and efficient tuner designed specifically for the Guqin. It offers preset tunings, dynamic visual feedback, and voice navigation to simplify the tuning process. Users can also customize target pitches and error margins for a personalized experience.

**Highlights:** Preset Guqin string pitches, Dynamic pitch indicator, Voice navigation for tuning, Automatic next string switching, Customizable string pitches, Adjustable error margin

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP功能 | $0.99 | one-time |


### 古筝世界

[App page](https://appshunter.io/ios/app/id6448222378)

This app provides a comprehensive platform for guzheng enthusiasts, offering a vast library of sheet music, learning tutorials, and a community for interaction. Discover, practice, and share your musical journey with fellow players.

**Highlights:** Extensive guzheng sheet music library, Learning tutorials for all levels, Interactive community for players, Built-in tuner and simulator, Audio previews of sheet music, User-uploaded sheet music sharing

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 古筝世界连续包月会员 | $0.99 | per month |
| 一年卡 | $14.99 | one-time |
| 5年卡 | $29.99 | one-time |
| 终身卡 | $39.99 | one-time |


## Frequently asked questions

### Is 古琴调音大师 free?

古琴调音大师 is free to download, with in-app purchases available.

### Is 古筝世界 free?

古筝世界 is free to download, with in-app purchases available.

### Which has better reviews, 古琴调音大师 or 古筝世界?

古筝世界 is rated higher. 古琴调音大师 averages 4.6 out of 5 from 11 ratings, while 古筝世界 averages 5.0 from 7 ratings.

### Do 古琴调音大师 or 古筝世界 have ads?

Neither 古琴调音大师 nor 古筝世界 shows ads.

### Which is updated more often, 古琴调音大师 or 古筝世界?

古琴调音大师 ships an update every 23 months, and 古筝世界 every 3 months. Most recently, 古琴调音大师 was updated on October 24, 2026 and 古筝世界 on October 24, 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.*