# 歌曲伴奏 for iPhone vs CEFA考官端

The clearest difference is iOS requirement: 歌曲伴奏 for iPhone at 8.0 against CEFA考官端's 13.0. On price, ads, 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 | 歌曲伴奏 for iPhone | CEFA考官端 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 10 days |
| Size | 11 MB | 12 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Yamaha Music&Electronics China Co.,Ltd](https://appshunter.io/developer/475685710) | [北京天下亿众科技有限公司](https://appshunter.io/developer/1003585522) |

## What reviewers say

### 歌曲伴奏 for iPhone

[App page](https://appshunter.io/ios/app/for-iphone/id1507674396)

**Features:** macOS Compatibility

**In-app purchases:** none


### CEFA考官端

[App page](https://appshunter.io/ios/app/cefa/id6511247442)

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

**In-app purchases:** none


## Frequently asked questions

### Is 歌曲伴奏 for iPhone free?

歌曲伴奏 for iPhone is free to download, with no in-app purchases.

### Is CEFA考官端 free?

CEFA考官端 is free to download, with no in-app purchases.

### Do 歌曲伴奏 for iPhone or CEFA考官端 have ads?

Neither 歌曲伴奏 for iPhone nor CEFA考官端 shows ads.

---

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