# 咕嘟调音

> 咕嘟调音 (iPhone/iPad app by GuDu Infromation.)

- Source: https://appshunter.io/ios/app/id6472655506 (this page in markdown: same URL + `.md`)
- Developer: [GuDu Infromation](https://appshunter.io/developer/1717407182)
- Category: Music
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 12.0 · 91 MB
- Released: 2023-11-29
- Data updated: 2026-07-10
- User reviews in markdown: https://appshunter.io/ios/app/id6472655506/reviews.md

## What is 咕嘟调音?

咕嘟调音拥有高效卷积算法，能更准确识别音高，音分定位快速精准。界面简单易用，调音建议智能易懂，配合示范视频对乐器初学者尤为友好。调音软件适用乐器丰富，不同定弦定调方式可选，A4标准音高也可指定设置。当前支持乐器：琵琶、二胡、小阮、中阮、大阮、柳琴、古筝、古琴、月琴。

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| 咕嘟调音会员卡 | $4.99 | one-time |
| 咕嘟调音会员卡 | $4.99 | one-time |



## Version history (last 1 release)

### 2.3.13 — 2024-10-14

1、修正部分恢复购买不成功问题。

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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 2026-07-10.*