# Singscope vs 开嗓练声

The clearest difference is ads: 开嗓练声 at none against Singscope's shown. 开嗓练声 also leads on rating (4.7 vs 4.5) and update cadence (every 4 weeks vs every 2 months). Singscope's advantage is review sentiment (89% vs 60%). On price, ratings volume, in-app purchases and monetization model there is nothing between them.

Both are free to download. Singscope sells 3 one-off in-app purchases and 开嗓练声 sells 6 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

开嗓练声 holds the better App Store score, 4.7 against 4.5. Both are backed by a comparable volume of ratings — 72 and 167 respectively. Written reviews complicate that: 89% of Singscope's written reviews are positive against 60% of 开嗓练声's, so the app with the better star average is not the one people write more warmly about.

Singscope ships an update every 2 months, 开嗓练声 every 4 weeks. The most recent releases landed on November 6, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Singscope | 开嗓练声 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (72 ratings)](https://appshunter.io/ios/app/singscope/id944309175/reviews) | **[4.7 (167 ratings)](https://appshunter.io/ios/app/id1591389896/reviews)** |
| Number of ratings | 72 | **167** |
| Positive reviews | **89.0% of reviews** | 59.6% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 4 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 17 MB | 275 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Springwell Music LLC](https://appshunter.io/developer/944309174) | [Beijing Laiyin Innovation Technology Co., Ltd.](https://appshunter.io/developer/6810118949) |

## What reviewers say

### Singscope

[App page](https://appshunter.io/ios/app/singscope/id944309175)

This app analyzes your singing voice in real-time, displaying your pitch on a musical scale over time. Visualize your pitch curve, vibrato, and other singing features as you perform. Review past recordings and explore optional sheet music support for vocal exercises.

**Highlights:** Real-time pitch graph display, Supports pan and zoom, Playback of singing voices, Saves recent recordings, Sheet music import and playback, Vocal warm-up exercises

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |
| Sheet Music Support Pack (d) | $5.99 | one-time |
| Sheet Music Support Pack | $7.99 | one-time |


### 开嗓练声

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

This app provides tools for vocal training and music theory. It offers scale exercises, real-time pitch detection, vocal lessons, and ear training with intelligent scoring. It also includes a metronome and piano keyboard for practice.

**Highlights:** Scale exercises with custom options, Real-time pitch and accuracy detection, Vocal technique lessons, Sight-singing and ear training, Built-in metronome and piano keyboard

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

**In-app purchases (6)**

| 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 |
| 1个月会员 | $5.99 | one-time |
| 合唱团季会员 | $14.99 | one-time |
| 合唱团-年会员 | $29.99 | one-time |


## Frequently asked questions

### Is Singscope free?

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

### Is 开嗓练声 free?

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

### Which has better reviews, Singscope or 开嗓练声?

开嗓练声 is rated higher. Singscope averages 4.5 out of 5 from 72 ratings, while 开嗓练声 averages 4.7 from 167 ratings.

### Do Singscope or 开嗓练声 have ads?

Singscope shows ads; 开嗓练声 does not.

### Which is updated more often, Singscope or 开嗓练声?

Singscope ships an update every 2 months, and 开嗓练声 every 4 weeks. Most recently, Singscope was updated on November 6, 2026 and 开嗓练声 on November 7, 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.*