# 乐器助手

> 乐器助手 (iPhone/iPad app by 志双 李.)

- Source: https://appshunter.io/ios/app/id6761851427 (this page in markdown: same URL + `.md`)
- Developer: [志双 李](https://appshunter.io/developer/1891135472)
- Category: Music, Education
- Price: Free
- Rating: 5.00/5 from 1 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 16.2 · 13 MB
- Languages: English, Chinese, Chinese
- Released: 2026-04-20
- Data updated: 2026-06-10
- User reviews in markdown: https://appshunter.io/ios/app/id6761851427/reviews.md

## What is 乐器助手?

「乐器助手」是一款面向吉他练习的工具应用，提供调音器、节拍器、曲谱管理与练习音频播放等核心功能。无需注册即可使用全部功能，适合初学者与进阶玩家日常练习。

主要功能：
• 吉他调音器（基于麦克风实时拾音与音高检测）
• 节拍器（支持 BPM、拍号等设置）
• 曲谱管理（浏览与导入本地曲谱）
• 练习音频变调，播放
• iCloud 同步（可选）

Privacy Policy:
https://www.yueqizhushou.com/

Terms of Use (EULA):
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/id6761851427/reviews.md

### 5/5 — good

*2026-04-24*

I’ve tried many music apps, and this one stands out. It’s intuitive, useful, and actually helps me stay consistent with practice. Great job by the developers!

## Version history (last 3 releases)

### 1.0.5 — 2026-06-05

修复了变速会变调的bug

### 1.0.3 — 2026-04-29

In this update, we focused on improving the tuning and metronome experience. Thanks to your feedback, we’ve been able to refine the details even further:

* Optimized tuner button sounds and detection logic: reference tones no longer interfere with pitch detection; detection resumes after playback ends
* Upgraded the tuning confirmation sound: replaced with a more natural “ding” tone, with improved volume balance and high-frequency clarity
* Reduced tail noise in audio: added smooth fade-outs to button sounds for a cleaner listening experience
* Fixed lag when entering the tuner page: essential loading now completes first, resulting in a smoother transition
* Updated reference tones for multiple instruments: guitar, half-step-down guitar, bass, and ukulele now use more suitable dedicated audio
* Improved metronome voice sound: enhanced with compression and high-frequency adjustments for a steadier, less harsh tone
* Fixed various stability and detail issues, making the overall experience smoother and more reliable

If you continue to share feedback on sound and feel, we’ll keep iterating quickly.

### 1.0.0 — 2026-04-20

No release notes.

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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 2026-06-10.*