# 开嗓练声 vs 简谱大师

开嗓练声 and 简谱大师 both sit at 4.8 stars, but that hides the real split: 73% of 简谱大师's written reviews are positive against 60% of 开嗓练声's. 简谱大师 also leads on update cadence (every 2 weeks vs monthly). 开嗓练声's advantage is ratings volume (166 vs 36). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. 开嗓练声 sells 5 in-app purchases, starting at $3.99 per month and 简谱大师 sells 4 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

开嗓练声 holds the better App Store score, 4.8 against 4.6. Both are backed by a comparable volume of ratings — 166 and 36 respectively. Written reviews complicate that: 60% of 开嗓练声's written reviews are positive against 73% of 简谱大师's, so the app with the better star average is not the one people write more warmly about.

开嗓练声 ships an update monthly, 简谱大师 every 2 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | 开嗓练声 | 简谱大师 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (166 ratings)](https://appshunter.io/ios/app/id1591389896/reviews)** | [4.6 (36 ratings)](https://appshunter.io/ios/app/and/id6451075613/reviews) |
| Number of ratings | **166** | 36 |
| Positive reviews | 59.6% of reviews | **72.5% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 weeks** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 259 MB | 156 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Beijing Laiyin Innovation Technology Co., Ltd.](https://appshunter.io/developer/6810118949) | [新玲 张](https://appshunter.io/developer/1663126223) |

## What reviewers say

### 开嗓练声

[App page](https://appshunter.io/ios/app/id1591389896)

This app offers vocal training tools for singers, including scale exercises, real-time pitch detection, and ear training. It provides lessons on breathing, vocalization, and pitch accuracy, along with practice tools like a metronome and piano keyboard.

**Highlights:** Scale exercises with custom options, Real-time pitch detection and accuracy monitoring, Vocal technique lessons and demonstrations, Ear training for pitch recognition, Built-in metronome and piano keyboard, Intelligent scoring for sight-singing practice

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 开嗓练声月会员 | $3.99 | per month |
| 开嗓练声季度会员 | $7.99 | per 3 months |
| 开嗓练声年度会员 | $19.99 | per year |
| 合唱团季会员 | $14.99 | one-time |
| 合唱团-年会员 | $29.99 | one-time |


### 简谱大师

[App page](https://appshunter.io/ios/app/and/id6451075613)

Create and edit musical scores with a user-friendly interface. This app supports a wide range of notation elements, instrument sounds, and export options, making it suitable for both beginners and professional musicians. Enjoy advanced features like multi-part editing and high-fidelity playback.

**Highlights:** Comprehensive simplified notation support, Playback with key and tempo adjustments, Multi-instrument sound selection, Export music to various file formats, Multi-part chorus editing, HD image export and high-fidelity playback, Undo/redo editing functions

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 简谱大师周订阅 | $3.99 | per 7 days |
| 超级会员 | $6.99 | per month |
| yearly Subcription | $19.99 | per year |
| 高级会员 | $24.99 | one-time |


## Frequently asked questions

### Is 开嗓练声 free?

开嗓练声 is free to download, with in-app purchases available.

### Is 简谱大师 free?

简谱大师 is free to download, with in-app purchases available.

### Which has better reviews, 开嗓练声 or 简谱大师?

开嗓练声 is rated higher. 开嗓练声 averages 4.8 out of 5 from 166 ratings, while 简谱大师 averages 4.6 from 36 ratings.

### Do 开嗓练声 or 简谱大师 have ads?

Neither 开嗓练声 nor 简谱大师 shows ads.

### Which is updated more often, 开嗓练声 or 简谱大师?

开嗓练声 ships an update monthly, and 简谱大师 every 2 weeks. Most recently, 开嗓练声 was updated on October 24, 2026 and 简谱大师 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.*