# 4Tones vs Tone Studio

The clearest difference is in-app purchases: 4Tones at none against Tone Studio's 1. 4Tones also leads on ads (none vs shown) and iOS requirement (15.0 vs 17.0). On price and device support there is nothing between them.

Both are free to download. Tone Studio sells 1 one-off in-app purchase. 4Tones asks for nothing beyond the download.

## The numbers

| Metric | 4Tones | Tone Studio |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Every 2 months |
| Size | 12 MB | 9 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Jean COLUMEAU](https://appshunter.io/developer/1340869548) | [hashisoft](https://appshunter.io/developer/466261475) |

## What reviewers say

### 4Tones

[App page](https://appshunter.io/ios/app/4tones/id6762488979)

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

**In-app purchases:** none


### Tone Studio

[App page](https://appshunter.io/ios/app/tone-studio-chinese-pinyin/id6801366273)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


## Frequently asked questions

### Is 4Tones free?

4Tones is free to download, with no in-app purchases.

### Is Tone Studio free?

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

### Do 4Tones or Tone Studio have ads?

Tone Studio shows ads; 4Tones does not.

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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.*