# Tonica vs なんの音？

The clearest difference is update cadence: なんの音？ at every 3 days against Tonica's every 10 days. 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.

Tonica ships an update every 10 days, なんの音？ every 3 days. The most recent releases landed on October 24, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Tonica | なんの音？ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 days | **Every 3 days** |
| Size | 9 MB | 4 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [SHINICHI GOTO](https://appshunter.io/developer/957096131) | [Takashi Kishida](https://appshunter.io/developer/1874541509) |

## What reviewers say

### Tonica

[App page](https://appshunter.io/ios/app/tonica-harmonic-training/id1003005644)

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

**In-app purchases:** none


### なんの音？

[App page](https://appshunter.io/ios/app/id6808942407)

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

**In-app purchases:** none


## Frequently asked questions

### Is Tonica free?

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

### Is なんの音？ free?

なんの音？ is free to download, with no in-app purchases.

### Do Tonica or なんの音？ have ads?

Neither Tonica nor なんの音？ shows ads.

### Which is updated more often, Tonica or なんの音？?

Tonica ships an update every 10 days, and なんの音？ every 3 days. Most recently, Tonica was updated on October 24, 2026 and なんの音？ on October 31, 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.*