# 8pu

> Mobile sheet music creation platform with multi-part editing and MIDI playback. (iPhone/iPad app by Chengdu Zhengzai Technology Co., Ltd..)

- Source: https://appshunter.io/ios/app/8pu/id6752315068 (this page in markdown: same URL + `.md`)
- Developer: [Chengdu Zhengzai Technology Co., Ltd.](https://appshunter.io/developer/1572575751)
- Category: Music, Utilities
- Price: Free with in-app purchases
- Age rating: 9+
- Requires: iOS 15.4 · 22 MB
- Languages: Chinese (Simplified, China)
- Released: 2026-02-11
- Data updated: 2026-08-31
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/8pu/id6752315068/reviews.md

## What is 8pu?

8pu 全新定义的简谱制作平台， 简谱、功能简谱、和弦谱制作。
适配音乐爱好者、专业音乐人、音乐教师与乐队成员全场景，是你口袋里的移动制谱工作室！

专业功能，一应俱全
多声部编辑：支持多声部，合唱谱、乐队合奏谱轻松制作，MIDI 播放，声部音量独立调节；
全维度编辑：自由设置拍号、调号、速度，支持转调、变速、装饰音、指法标记，连音线、延音线、三连音等专业符号全覆盖；
高保真播放：内置多乐器音色，MIDI实时播放，制作过程中随时聆听效果，精准调整旋律细节；
灵活导出：支持PDF/PNG多格式导出，可一键在线链接分享。

全场景适配，实用性拉满
音乐爱好者：捕捉灵感瞬间，随时随地记录旋律，把脑海中的音乐变成正规简谱；
音乐教师：快速制作教学谱例，搭配播放功能辅助课堂教学，提升教学效率；
乐队成员：制作功能谱、弹唱谱，支持和弦标记与段落划分，乐队排练高效看谱、即兴伴奏；
专业音乐人：轻量制谱首选，多格式导出满足后续编曲、制作需求，适配流行音乐、民乐等多种曲风。

极致体验，专为移动设备优化
全平台适配：iPhone/iPad无缝兼容，iPad横屏专属优化，大屏编辑更高效；
触控友好：支持多点触控，页面缩放灵活操作，移动制谱无压力；
云端同步：创作进度自动保存，换设备也能继续编辑，不怕灵感丢失；
极简界面：无冗余广告，专注制谱核心功能，操作流程一目了然。

立即下载8pu，开启你的移动制谱之旅，让音乐创作更简单！
有任何问题或建议，欢迎通过App内反馈通道与我们联系，我们会持续优化功能，为你带来更好的制谱体验。
使用条款 (Terms of Use): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Key features

- Multi-part editing for choirs and bands
- Full-dimension editing (time signature, key, tempo)
- High-fidelity MIDI playback with multiple instrument sounds
- Flexible PDF/PNG export and online sharing
- Cloud synchronization for progress saving
- Optimized for mobile touch interfaces

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Pro | $19.99 | per year |
| Pro | $1.99 | per month |


## Recent user reviews (6 of 6)

All indexed reviews: https://appshunter.io/ios/app/8pu/id6752315068/reviews.md

### 5/5 — 简谱也终于等到这一天了

*2026-08-30*

终于找到好用的简谱制作软件了。极力推荐！感谢开发团队！

### 3/5 — 困难

*2026-08-15*

我创建不了新谱

### 5/5 — 很好用，可以改进

*2026-07-20*

声部目前只能全部都添加，可以只设置需要的行增加多一个声部吗？

**Developer response:** 可以的，在拓展工具栏可以添加拓展声部，根据所需要的小节数量添加就行。

### 4/5 — 希望越来越好

*2026-04-30*

很好，希望能有电吉他标记方法，还有在不写旋律的情况下，可以写节奏框架

**Developer response:** 吉他会做，但是可能还要一段时间。可以不写旋律，直接写节奏框架，用功能简谱、和弦谱都行。

### 4/5 — 一些小建议

*2026-04-17*

软件简约很好用 但是提一些小建议 1⃣️软件无网络时候不能用，建议出个本地离线保存功能； 2⃣️软件没有随意批注功能，建议出个涂鸦批注工具； 3⃣️模板太少，多出几个功能谱台谱模板更方便；4⃣️没有多选功能，删除、移动、导出pdf等操作都需要一个一个操作。

**Developer response:** 感谢反馈，我们会认真考虑，持续优化的。

### 5/5 — 需要有【使用方法】

*2026-04-05*

比如，连音转行，一直没找到方法。其他方面不错，再完善一下【多声部上下对位准确】就更好了。这是一个相当不错的app。点赞👍

**Developer response:** 感谢认可！长连线只需要多选音符后添加连线就行，换行的音符也支持。多声部简谱是严格对位显示的，如果发现有问题，请联系客服，可以在帮助中心找到联系方式。

## Frequently asked questions about 8pu

### What can I create with 8pu?

8pu allows you to create simplified sheet music, functional scores, and chord charts. It supports multi-part editing, making it suitable for composing music for choirs, bands, and solo instruments.

### Does 8pu have ads?

No, 8pu is ad-free, allowing users to focus on their music creation without interruptions. The app prioritizes a clean interface for an optimal user experience.

### What devices is 8pu compatible with?

8pu is compatible with iPhone, iPad, and iPod. It offers optimized editing for iPad's landscape mode, enhancing the user experience on larger screens.

### Can I listen to my compositions in 8pu?

Yes, 8pu features high-fidelity playback with built-in multi-instrument sounds. You can listen to your compositions in real-time during the creation process to make precise adjustments.

### How can I share my sheet music from 8pu?

You can flexibly export your sheet music in PDF or PNG formats. Additionally, 8pu allows for one-click online sharing, making it easy to distribute your creations.

### Is my work saved automatically in 8pu?

Yes, 8pu offers cloud synchronization, which automatically saves your creation progress. This ensures that you can continue editing on different devices without losing your work.

### What age rating does 8pu have?

8pu has an age rating of 9+. This indicates that the content is generally suitable for children aged 9 and older, with no mature themes.

### How often is 8pu updated?

The latest version of 8pu is 1.0.6, and it was last updated on June 15, 2026. The developer continuously works on optimizing features based on user feedback.

## Version history (last 5 releases)

### 1.0.8 — 2026-08-30

增加图片识别导入功能

### 1.0.7 — 2026-07-11

1. 新增侧边栏管理文件列表；
2. 新增回收站功能；
3. 支持本地字体；
4. 修复一些已知的 Bug。

### 1.0.6 — 2026-06-15

1. 新增订阅Pro会员版功能；
2. 新增导入MusicXML、MIDI格式功能；
3. 新增简谱与和弦谱互转功能；
4. 修改了一些已知的问题。

### 1.0.5 — 2026-05-09

增加音频文件和谱文件导出

### 1.0.4 — 2026-05-06

增加音频文件和谱文件导出

## Apps similar to 8pu

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [SheetMusic AI: Notes & Tuner](https://appshunter.io/ios/app/sheetmusic-ai-notes-and-tuner/id6757254512) | — | Free | Music |
| [NumScore - Music Notation](https://appshunter.io/ios/app/numscore-music-notation/id1581976694) | 4.3 (9) | $19.99 | Music |
| [简谱作曲家](https://appshunter.io/ios/app/id6461043893) | 3.7 (3) | Free | Music |
| [Piano Notes: Sheet Music Maker](https://appshunter.io/ios/app/piano-notes-sheet-music-maker/id6504094515) | 4.8 (26) | Free | Music |
| [GenChord - Piano Scale Chord](https://appshunter.io/ios/app/genchord-piano-scale-chord/id6745723131) | 5.0 (1) | $2.99 | Music |
| [FlowBeats: Metronome &Practice](https://appshunter.io/ios/app/flowbeats-metronome-and-practice/id6758081128) | 5.0 (1) | Free | Music |

## More apps by Chengdu Zhengzai Technology Co., Ltd.

- [Forlist: To-Do List & Calendar](https://appshunter.io/ios/app/forlist-to-do-list-and-calendar/id1593353479)

All apps by Chengdu Zhengzai Technology Co., Ltd.: https://appshunter.io/developer/1572575751

---

*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 2026-08-31.*