# PiChalk

> PiChalk (iPhone/iPad app by PISX(SHANGHAI)CO.,LTD..)

- Source: https://appshunter.io/ios/app/pichalk/id1618704352 (this page in markdown: same URL + `.md`)
- Developer: [PISX(SHANGHAI)CO.,LTD.](https://appshunter.io/developer/1460564678)
- Category: Developer Tools
- Price: Free
- Age rating: 4+
- Requires: iOS 11.0 · 93 MB
- Languages: English
- Released: 2022-04-18
- Data updated: 2026-05-19
- User reviews in markdown: https://appshunter.io/ios/app/pichalk/id1618704352/reviews.md

## What is PiChalk?

在移动设备上进行实时的“并肩”协作
组合实时视频、音频和共享视图的注释
使用精确的锚定注释标记现实世界
多人同时协作汇聚多方指导建议
基于声网通信建立视频通话，AR标记


## Version history (last 1 release)

### 2.4 — 2022-08-11

修改标注箭头样式，修复模型光照

## More apps by PISX(SHANGHAI)CO.,LTD.

- [RockwellAR](https://appshunter.io/ios/app/rockwellar/id1460564679)
- [RW游乐园](https://appshunter.io/ios/app/rw/id1469485207)
- [科源数字运维](https://appshunter.io/ios/app/id1642515624)
- [PiChalk2.0](https://appshunter.io/ios/app/pichalk20/id6444149224)
- [Carbonlarity](https://appshunter.io/ios/app/carbonlarity/id6520390364)

All apps by PISX(SHANGHAI)CO.,LTD.: https://appshunter.io/developer/1460564678

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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 2026-05-19.*