# 吉他调音大师 vs 三毛游

The clearest difference is in-app purchases: 吉他调音大师 at none against 三毛游's 18. 吉他调音大师 also leads on update cadence (every 5 days vs monthly) and ratings volume (83 vs 22). 三毛游's advantage is ads (none vs shown). On price, rating, review sentiment and device support there is nothing between them.

Both are free to download. 三毛游 sells 18 one-off in-app purchases. 吉他调音大师 asks for nothing beyond the download.

三毛游 holds the better App Store score, 4.8 against 4.6. Both are backed by a comparable volume of ratings — 83 and 22 respectively. Written reviews complicate that: 82% of 吉他调音大师's written reviews are positive against 80% of 三毛游's, so the app with the better star average is not the one people write more warmly about.

吉他调音大师 ships an update every 5 days, 三毛游 monthly. The most recent releases landed on October 29, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | 吉他调音大师 | 三毛游 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (83 ratings)](https://appshunter.io/ios/app/id1548089793/reviews) | **[4.8 (22 ratings)](https://appshunter.io/ios/app/ai/id1658976259/reviews)** |
| Number of ratings | **83** | 22 |
| Positive reviews | **81.8% of reviews** | 80.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 5 days** | Monthly |
| Monetization | — | Free with in-app purchases |
| Size | 28 MB | 305 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Qiaochu Zhu](https://appshunter.io/developer/1464643022) | [东红 李](https://appshunter.io/developer/1625799729) |

## What reviewers say

### 吉他调音大师

[App page](https://appshunter.io/ios/app/id1548089793)

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

**In-app purchases:** none


### 三毛游

[App page](https://appshunter.io/ios/app/ai/id1658976259)

This app offers intelligent audio guides for over 15,000 global attractions and museums, featuring AI-powered narration and patented GPS technology for automatic triggering. It also provides offline access, VR tours, and the option to book live expert guides for a comprehensive cultural exploration experience.

**Highlights:** AI-powered audio guides, Patented GPS auto-triggering, VR virtual tours, Offline content download, Live expert guide booking, Hand-drawn scenic maps, Cultural insights and tips

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

**In-app purchases (18)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 充值3个学币 | $0.99 | one-time |
| 充值9.9个学币 | $0.99 | one-time |
| 充值15个学币 | $1.99 | one-time |
| 充值19.9个学币 | $2.99 | one-time |
| 充值29.9个学币 | $3.99 | one-time |
| 38个学币 | $4.99 | one-time |
| 充值39.9个学币 | $5.99 | one-time |
| 充值59.9个学币 | $8.99 | one-time |
| 充值69.9个学币 | $9.99 | one-time |
| 78个学币 | $9.99 | one-time |
| 充值98个学币 | $14.99 | one-time |
| 139学币 | $19.99 | one-time |
| 充值208个学币 | $29.99 | one-time |
| 充值388个学币 | $59.99 | one-time |
| 充值518个学币 | $69.99 | one-time |
| 充值818个学币 | $119.99 | one-time |
| 充值1098个学币 | $149.99 | one-time |
| 充值2298个学币 | $349.99 | one-time |


## Frequently asked questions

### Is 吉他调音大师 free?

吉他调音大师 is free to download, with no in-app purchases.

### Is 三毛游 free?

三毛游 is free to download, with in-app purchases available.

### Which has better reviews, 吉他调音大师 or 三毛游?

三毛游 is rated higher. 吉他调音大师 averages 4.6 out of 5 from 83 ratings, while 三毛游 averages 4.8 from 22 ratings.

### Do 吉他调音大师 or 三毛游 have ads?

吉他调音大师 shows ads; 三毛游 does not.

### Which is updated more often, 吉他调音大师 or 三毛游?

吉他调音大师 ships an update every 5 days, and 三毛游 monthly. Most recently, 吉他调音大师 was updated on October 29, 2026 and 三毛游 on October 30, 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.*