# Sanshin Tuner Pro

> Precision sanshin tuner with multiple tunings and Hz frequency display. (iPhone/iPad app by Pedro Daniel Macalupu Cumpen.)

- Source: https://appshunter.io/ios/app/sanshin-tuner-pro/id1356223506 (this page in markdown: same URL + `.md`)
- Developer: [Pedro Daniel Macalupu Cumpen](https://appshunter.io/developer/492172409)
- Category: Music, Utilities
- Price: $14.99 with in-app purchases
- Age rating: 4+
- Requires: iOS 15.6 · 9 MB
- Languages: American English, Arabic, Armenian, Catalan, Czech, Danish, Dutch, Finnish, French (France), German (Germany) and 23 more
- Released: 2018-03-21
- Data updated: 2026-08-22
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/sanshin-tuner-pro/id1356223506/reviews.md

## What is Sanshin Tuner Pro?

Tune your sanshin with precision and ease, instantly!
Optimal for beginners, intermediate and advanced musicians!

· 5 tunings for Sanshin.
· Tuning fork! (In-app purchase)
· Instant load and fastest tuning - the only tuner optimized for 64-bit
· Displays the exact sound frequency value in Hz.
· Visual and audible tuning indicators.
· Highly responsive.
· Universal app.

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Got ideas? Questions?

Please send us your feedback through our site or to feedback@daikyoujulabs.com

## Key features

- 5 sanshin tunings
- Tuning fork (in-app purchase)
- Instant load and fast tuning
- Displays exact sound frequency (Hz)
- Visual and audible tuning indicators
- Highly responsive

## Pricing and in-app purchases

Base price: $14.99.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Tuning Fork | $1.99 | one-time |


## Recent user reviews (5 of 5)

All indexed reviews: https://appshunter.io/ios/app/sanshin-tuner-pro/id1356223506/reviews.md

### 2/5 — 使い方が全く分からない。せっかく買ったのに、、

*2022-09-10*

残念です

**Developer response:** このたびはご不便をおかけし、誠に申し訳ございません。
操作方法が分かりづらいとのご指摘、真摯に受け止めております。
次回のアップデートでは、
✔ 分かりやすい使い方ガイド
✔ 三線それぞれの弦に合わせたチューニング表示
✔ ノイズ対策および精度向上
を導入予定でございます。
差し支えなければ、アプリ内の「お問い合わせ」より詳細をお知らせいただけますと、個別にサポートさせていただきます。
貴重なご意見をいただき、心より感謝申し上げます。

### 1/5 — お金の無駄

*2021-09-01*

全然使えない。
耳コピの方がマシ。
何もしてなくても、雑音拾って勝手にHz表示している。
三線のチューニングアプリ探しているなら、『三味線ちんだみ』がいいと思います。

**Developer response:** このたびはご期待に沿えず、深くお詫び申し上げます。
雑音の影響により Hz 表示が不安定になる点につきましては、現在ノイズフィルターの強化および精度向上の改善を進めております。
また、三線専用のチューニングモードも近日中に追加予定でございます。
アップデート後にぜひお試しいただければ幸いです。
ご不明な点がございましたら、お気軽にご連絡くださいませ。
今後もより良いアプリとなるよう努めてまいります。

### 1/5 — 腹が立つ

*2020-09-13*

1200円以上もするのに何んじゃこれは。
全く意味が分からない。
シンプルな作りの癖に操作方法が全く意味不明。駄アプリ過ぎて腹が立ちます。お金返してください！

**Developer response:** このたびはご不快な思いをおかけし、誠に申し訳ございません。
操作の分かりにくさや精度に関するご指摘を真摯に受け止め、改善に取り組んでおります。
次回のアップデートでは、
✔ 精度向上アルゴリズム
✔ ノイズ抑制機能の強化
✔ 弦ごとのチューニングガイド
を追加予定でございます。
返金をご希望の際は、Apple サポートを通じてお手続きいただけます。
貴重なご意見を賜り、心より感謝申し上げます。

### 1/5 — Didn’t work at all

*2018-07-05*

I’m sad I wasted my money....it didn’t work at all. It shows a wide range of what sound the sanshin “could” sound like, but it can in no way be used as a legitimate tuner. I want my money back....

**Developer response:** Hi, thanks for your review. In order to use it, please allow microphone access to the app, then play the strings on your sanshin and match the sound according to the frequency table included in the app.

If you have further questions, feel free to write us to feedback@daikyoujulabs.com
Thanks for your attention.

### 1/5 — 操作が全くわかりません。

*2018-04-29*

買ったものの操作も合わせ方も全く分からず非常に頭にきています。お金返して欲しいレベルです。

**Developer response:** お客様各位、

楽器を調整するには、アプリにマイクでアクセスし、再生した文字列の音を適切な周波数に合わせてください。

どうもありがとうございます。

## Frequently asked questions about Sanshin Tuner Pro

### What is Sanshin Tuner Pro?

Sanshin Tuner Pro is a mobile application designed to help users tune their sanshin instrument with precision. It offers multiple tuning options and clear indicators to guide the tuning process.

### How much does Sanshin Tuner Pro cost?

Sanshin Tuner Pro is a paid application with a price of $6.99. There is also an optional tuning fork feature available as an in-app purchase.

### Does Sanshin Tuner Pro have ads?

No, Sanshin Tuner Pro does not contain advertisements. The application is ad-free, providing an uninterrupted tuning experience.

### What devices is Sanshin Tuner Pro compatible with?

Sanshin Tuner Pro is a universal app compatible with iPhone, iPad, and iPod devices. It is optimized for 64-bit architecture for fast performance.

### How often is Sanshin Tuner Pro updated?

The latest version of Sanshin Tuner Pro is 1.9.3, last updated on October 16, 2025. Updates ensure the app remains functional and optimized for current operating systems.

### What are the available tunings in Sanshin Tuner Pro?

Sanshin Tuner Pro provides 5 different tuning options specifically for the sanshin instrument, catering to various musical needs and preferences.

### Can Sanshin Tuner Pro display the exact sound frequency?

Yes, Sanshin Tuner Pro displays the exact sound frequency value in Hz, allowing users to fine-tune their instrument with scientific accuracy.

### What is the age rating for Sanshin Tuner Pro?

Sanshin Tuner Pro has an age rating of 4+, making it suitable for users of all ages interested in learning to tune a sanshin.

## Version history (last 5 releases)

### 1.9.4 — 2026-05-19

· Optimization for the latest iPhones and iPads, including iPhone 17 Pro Max, iPhone Air and iPad Pro.
· Performance improvements and bug fixes

### 1.9.3 — 2025-10-16

· Optimization for the iPhone 17 Pro Max, iPad Mini and latest iPads.
· A4 Calibration, Tuning fork and Settings (as In-App Purchases).
· Performance improvements and bug fixes

### 1.9.2 — 2024-11-03

· Optimization for the iPhone 16 Pro Max, iPad Mini and latest iPads.
· A4 Calibration, Tuning fork and Settings (as In-App Purchases).
· Performance improvements

### 1.9.1 — 2024-09-26

· Optimization for the iPhone 16 Pro Max, iPad Mini and latest iPads.
· A4 Calibration, Tuning fork and Settings (as In-App Purchases).
· Performance improvements

### 1.9 — 2024-06-07

· Optimization for the iPhone 15 Pro Max, iPad Mini and latest iPads.
· A4 Calibration, Tuning fork and Settings (as In-App Purchases).
· Performance improvements

## Apps similar to Sanshin Tuner Pro

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Metronome by Piascore](https://appshunter.io/ios/app/metronome-by-piascore/id1218690234) | 4.3 (11) | $4.99 | Music |
| [AloneQuartet](https://appshunter.io/ios/app/alonequartet/id1538312159) | 3.1 (7) | Free | Music |
| [METRO X: Metronome & Pro Tuner](https://appshunter.io/ios/app/metro-x-metronome-and-pro-tuner/id6747029945) | 4.2 (5) | Free | Music |
| [Indian Drummer - Tabla Beats](https://appshunter.io/ios/app/indian-drummer-tabla-beats/id1586097527) | 4.7 (83) | $17.99 | Music |
| [NEXIEM](https://appshunter.io/ios/app/nexiem/id6744626554) | — | Free | Music |
| [Sanshin](https://appshunter.io/ios/app/sanshin/id328157378) | 5.0 (3) | $1.99 | Music |

## More apps by Pedro Daniel Macalupu Cumpen

- [Acoustic Guitar Tuner Basic](https://appshunter.io/ios/app/acoustic-guitar-tuner-basic/id588151563)
- [Acoustic Guitar Tuner Pro](https://appshunter.io/ios/app/acoustic-guitar-tuner-pro/id588152864)
- [Violin Tuner Professional](https://appshunter.io/ios/app/violin-tuner-professional/id802792057)
- [Viola Tuner Professional](https://appshunter.io/ios/app/viola-tuner-professional/id806811415)
- [Cello Tuner Professional](https://appshunter.io/ios/app/cello-tuner-professional/id807752194)
- [Ukulele Tuner Pro and Chords](https://appshunter.io/ios/app/ukulele-tuner-pro-and-chords/id815791310)

All apps by Pedro Daniel Macalupu Cumpen: https://appshunter.io/developer/492172409

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-22.*