# 吉他世界 vs K歌伴侣

The clearest difference is in-app purchases: K歌伴侣 at none against 吉他世界's 8. K歌伴侣 also leads on update cadence (every 9 days vs every 5 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 吉他世界 sells 8 one-off in-app purchases. K歌伴侣 asks for nothing beyond the download.

吉他世界 ships an update every 5 weeks, K歌伴侣 every 9 days. The most recent releases landed on November 7, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | 吉他世界 | K歌伴侣 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.2 (6 ratings)](https://appshunter.io/ios/app/id1477456343/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 52.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 9 days** |
| Size | 174 MB | 194 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Anjiang Information Technology (Chengdu) Co., Ltd](https://appshunter.io/developer/1660504742) | [忠龙 李](https://appshunter.io/developer/6817584995) |

## What reviewers say

### 吉他世界

[App page](https://appshunter.io/ios/app/id1477456343)

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 12.6吉他币 | $2.99 | one-time |
| 21吉他币 | $3.99 | one-time |
| 35.0吉他币 | $6.99 | one-time |
| 75.6吉他币 | $14.99 | one-time |
| 110.6吉他币 | $22.99 | one-time |
| 145.6吉他币 | $29.99 | one-time |
| 362.6吉他币 | $69.99 | one-time |
| 698.6吉他币 | $149.99 | one-time |


### K歌伴侣

[App page](https://appshunter.io/ios/app/k/id6817653899)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 吉他世界 free?

吉他世界 is free to download, with in-app purchases available.

### Is K歌伴侣 free?

K歌伴侣 is free to download, with no in-app purchases.

### Do 吉他世界 or K歌伴侣 have ads?

Neither 吉他世界 nor K歌伴侣 shows ads.

### Which is updated more often, 吉他世界 or K歌伴侣?

吉他世界 ships an update every 5 weeks, and K歌伴侣 every 9 days. Most recently, 吉他世界 was updated on November 7, 2026 and K歌伴侣 on October 29, 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.*