# 来音智能陪练-钢琴小提琴练琴实时纠错打分 — 实时精准纠错，练琴专业品牌

> AI-powered music practice assistant for piano and violin with real-time feedback and scoring. (iPhone/iPad app by 北京夕航科技有限公司.)

- Source: https://appshunter.io/ios/app/id1580896775 (this page in markdown: same URL + `.md`)
- Developer: [北京夕航科技有限公司](https://appshunter.io/developer/1434501557)
- Category: Music, Utilities
- Price: Free with in-app purchases
- Rating: 4.70/5 from 89 App Store ratings · 43 written reviews indexed
- Age rating: 4+
- Requires: iOS 14.0 · 312 MB
- Languages: American English
- Released: 2021-08-27
- Data updated: 2026-09-10
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/id1580896775/reviews.md

## What is 来音智能陪练?

If you are learning piano/violin, Laiyin Smart Accompaniment is definitely for you. AI Xiaoyin can help you quickly familiarize yourself with new songs, recognize smoothly without lag, accurately correct wrong notes and wrong rhythms, and score your performance, making your piano practice more efficient and interesting.
Laiyin Smart Accompaniment is a good helper for your piano practice. If you don’t know how to practice, Xiaoyin will tell you.

[Accurate Error Correction] Accurately identify problems such as wrong notes and wrong rhythms, correct them in real time, and help you quickly recognize music scores.
[Smart Evaluation] Comprehensive scoring of pitch, rhythm, and speed. Error marking, playback, demonstration, etc. help you practice correctly.
[Demonstration Video] Performance demonstration, high-definition video playback, practice playing each song with the correct hand shape and fingering.
[Massive Music Scores] Textbooks and music scores from entry to level ten, Xiaoyin is enough to find scores for piano practice.
[Music Theory Manual] Special exercises in the music theory question bank and quick reference to music theory dictionary knowledge help you master music theory efficiently.

——After becoming a member, users can share their practice reports with others, and can view and comment on the user's practice results

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User Agreement: https://base.quthing.com/base/agreement/user.html?appPackage=partner_training_s_ai_ios&appChannel=AppStore

## Key features

- Real-time error correction
- Smart performance scoring
- Demonstration videos
- Massive music score library
- Music theory manual
- Practice report sharing

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| 来音智能陪练-月会员 | $14.99 | per month |
| 来音智能陪练-年会员 | $99.99 | per year |
| 来音智能陪练季度会员 | $29.99 | per 3 months |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| 来音智能陪练年会员礼品卡 | $79.99 | one-time |
| 来音智能陪练30张日卡 | $29.99 | one-time |
| 来音智能陪练60张日卡 | $49.99 | one-time |
| 活动年会员 | $79.99 | one-time |
| 活动年会员 | $89.99 | one-time |
| 活动两年会员 | $149.99 | one-time |
| 两年会员 | $149.99 | one-time |
| 年会员 | $89.99 | one-time |


## Recent user reviews (10 of 43)

All indexed reviews: https://appshunter.io/ios/app/id1580896775/reviews.md

### 5/5 — 好

*2026-07-26*

对比其他陪练，这个性价比比较高，而且也比较精准，里面有的谱子也比较多

### 1/5 — 版本问题（求看！）

*2026-07-24*

现在新更新的版本十分的丑陋，希望会改成以前的版本老用户都已经习惯以前的版本，现在的版本太丑了

### 5/5 — ぐ

*2026-05-03*

死

### 5/5 — 很好   学琴7 个月

*2025-08-02, version 4.6.10*

棒棒的

### 1/5 — i

*2025-07-26, version 4.6.7*

不好用

### 1/5 — 기게 문제

*2025-04-29*

분명히 음이 맞았는데 자꾸 틀렸다고 해요.재가 그 음을 다 똑같이 쳤는데 마지막에는 맞았데요.너무 이상한 기게 입니다. 바로 삭제 해버리고 싶네요.

### 5/5 — 很不错👍🏻

*2025-02-02*

可以试试看

### 1/5 — 订阅后无法在手机订阅里取消

*2025-01-17*

订阅后无法在手机订阅里取消

### 5/5 — 准确

*2024-08-09, version 4.2.1*

不错的软件

### 5/5 — 现在商家都这么良心了吗？

*2024-07-16*

我刚刚下载完，填写完手机号输完验证码，登录完之后，你直接给我来了一个海亮悦府和三天的会员。

## Frequently asked questions about 来音智能陪练

### What instruments does Laiyin Smart Accompaniment support?

Laiyin Smart Accompaniment is designed for piano and violin practice. It offers features specifically tailored to help musicians of these instruments improve their skills.

### How accurate is Laiyin Smart Accompaniment's error correction?

The app provides accurate, real-time correction for wrong notes and rhythms. It helps users quickly identify and fix mistakes during practice sessions.

### Does Laiyin Smart Accompaniment offer a free trial for its membership?

The provided data does not specify if a free trial is available for membership. Users can explore the app's free features and consider purchasing a subscription for advanced functionalities.

### What are the subscription options for Laiyin Smart Accompaniment?

Laiyin Smart Accompaniment offers monthly ($14.99), quarterly ($29.99), and annual ($99.99) membership plans for users who wish to access premium features.

### Can I share my practice progress with others using Laiyin Smart Accompaniment?

Yes, after becoming a member, users can share their practice reports with others. This allows for feedback and comparison of practice results.

### What kind of music scores are available on Laiyin Smart Accompaniment?

The app features a massive library of music scores, covering textbooks and scores from entry-level to tenth-level difficulty, suitable for piano practice.

### Is Laiyin Smart Accompaniment available on Android devices?

The app is supported on iPhone, iPad, and iPod. Information regarding Android compatibility is not provided in the current data.

### How often is Laiyin Smart Accompaniment updated?

The latest version, 4.10.4, was last updated on March 20, 2026. This indicates a recent update, suggesting the app is actively maintained.

## Version history (last 5 releases)

### 5.1.4 — 2026-09-03

升级陪练页
新增模拟器练琴方式

### 5.1.3 — 2026-08-14

升级陪练页
新增模拟器练琴方式

### 5.1.2 — 2026-07-26

升级陪练页
新增模拟器练琴方式

### 5.1.0 — 2026-07-23

升级陪练页
新增模拟器练琴方式

### 5.0.1 — 2026-07-04

新增打卡、单曲排行榜

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All apps by 北京夕航科技有限公司: https://appshunter.io/developer/1434501557

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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 2026-09-10.*