# スマホdeチューナー ギター・ベース・ウクレレ調弦 vs ShamiTune

The clearest difference is in-app purchases: ShamiTune at none against スマホdeチューナー ギター・ベース・ウクレレ調弦's 1. ShamiTune also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. スマホdeチューナー ギター・ベース・ウクレレ調弦 sells 1 one-off in-app purchase. ShamiTune asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 3 weeks. Both last shipped on October 8, 2026.

## The numbers

| Metric | スマホdeチューナー ギター・ベース・ウクレレ調弦 | ShamiTune |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Size | 9 MB | 45 MB |
| Requires iOS | 17.0 | **16.4** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [issei iyota](https://appshunter.io/developer/1896593203) | [OBRA MAESTRA, LIMITED LIABILITY COMPANY](https://appshunter.io/developer/6784947302) |

## What reviewers say

### スマホdeチューナー ギター・ベース・ウクレレ調弦

[App page](https://appshunter.io/ios/app/de/id6768653599)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアム機能 | $1.99 | one-time |


### ShamiTune

[App page](https://appshunter.io/ios/app/shamitune/id6790071476)

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

**In-app purchases:** none


## Frequently asked questions

### Is スマホdeチューナー ギター・ベース・ウクレレ調弦 free?

スマホdeチューナー ギター・ベース・ウクレレ調弦 is free to download, with in-app purchases available.

### Is ShamiTune free?

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

### Do スマホdeチューナー ギター・ベース・ウクレレ調弦 or ShamiTune have ads?

スマホdeチューナー ギター・ベース・ウクレレ調弦 shows ads; ShamiTune does not.

### Which is updated more often, スマホdeチューナー ギター・ベース・ウクレレ調弦 or ShamiTune?

スマホdeチューナー ギター・ベース・ウクレレ調弦 ships an update every 3 weeks, and ShamiTune every 3 weeks. Most recently, スマホdeチューナー ギター・ベース・ウクレレ調弦 was updated on October 8, 2026 and ShamiTune on October 8, 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.*