# Choir vs CantuStudio

The clearest difference is price: CantuStudio at Free against Choir's $0.99. CantuStudio also leads on update cadence (every 2 days vs every 5 days). Choir's advantage is in-app purchases (none vs 3) and chart position (#190 vs unranked). On ads, device support and iOS requirement there is nothing between them.

CantuStudio is free to download; Choir costs $0.99 up front. CantuStudio sells 3 in-app purchases, starting at $3.99 per month. Choir asks for nothing beyond the download.

Choir ships an update every 5 days, CantuStudio every 2 days. The most recent releases landed on October 25, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Choir | CantuStudio |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 days | **Every 2 days** |
| Best chart rank | **#190** | — |
| Size | 1 MB | 44 MB |
| Requires iOS | **16.6** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | +4 |
| Developer | [逸 屠](https://appshunter.io/developer/1854274685) | [PAULO HENRIQUE CARNEIRO PIERRONDI](https://appshunter.io/developer/1895717587) |

## What reviewers say

### Choir

[App page](https://appshunter.io/ios/app/choir-satb/id6755505294)

**Currently charting:** #190 Top Paid · Music (US App Store)

**Features:** macOS Compatibility

**In-app purchases:** none


### CantuStudio

[App page](https://appshunter.io/ios/app/cantustudio/id6764287847)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CantuStudio Pro Monthly | $3.99 | per month |
| CantuStudio Pro Yearly | $39.99 | per year |
| 10 Credits | $1.99 | one-time |


## Frequently asked questions

### Is Choir free?

Choir costs $0.99, with no in-app purchases.

### Is CantuStudio free?

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

### Do Choir or CantuStudio have ads?

Neither Choir nor CantuStudio shows ads.

### Which is updated more often, Choir or CantuStudio?

Choir ships an update every 5 days, and CantuStudio every 2 days. Most recently, Choir was updated on October 25, 2026 and CantuStudio 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.*