# A chang — Achang

> Achang (iPhone/iPad app by Shenzhen Shenglong Technology Co., Ltd.)

- Source: https://appshunter.io/ios/app/a-chang/id6744846154 (this page in markdown: same URL + `.md`)
- Developer: [Shenzhen Shenglong Technology Co., Ltd](https://appshunter.io/developer/1748314415)
- Category: Utilities, Productivity
- Price: Free
- Age rating: 4+
- Requires: iOS 13 · 2 MB
- Languages: American English, Arabic, French (France), German (Germany), Indonesian, Italian, Japanese, Korean, Russian, Chinese (Simplified, China) and 4 more
- Released: 2025-04-26
- Data updated: 2026-05-19
- User reviews in markdown: https://appshunter.io/ios/app/a-chang/id6744846154/reviews.md

## What is A chang?

This APP connects to the visual earpiece device via wireless WiFi. It enables you to view the close-up camera footage directly on your mobile phone in real time. When viewing the footage, you can flip the image. You can also take photos and record videos to save the current scene in your phone's photo album. There is also a built-in album where you can view the photos and videos.


## Version history (last 4 releases)

### 1.3 — 2025-09-03

Added support for English descriptions.

### 1.2 — 2025-05-20

修正部分手机连接问题。

### 1.1 — 2025-05-04

调整配色以及文字大小，让交互更清晰

### 1.0 — 2025-04-26

No release notes.

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| [Timelapse Photo Calc](https://appshunter.io/ios/app/timelapse-photo-calc/id6462697676) | — | $0.99 | Utilities |
| [XKY GO](https://appshunter.io/ios/app/xky-go/id1668821333) | 1.0 (1) | Free | Utilities |
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| [ikVisual](https://appshunter.io/ios/app/ikvisual/id6529525619) | — | Free | Utilities |
| [youbetter](https://appshunter.io/ios/app/youbetter/id1598543422) | — | Free | Utilities |
| [YS clean](https://appshunter.io/ios/app/ys-clean/id6480580046) | — | Free | Utilities |

## More apps by Shenzhen Shenglong Technology Co., Ltd

- [Slong](https://appshunter.io/ios/app/slong/id6503198149)
- [SL Visual](https://appshunter.io/ios/app/sl-visual/id6737253954)

All apps by Shenzhen Shenglong Technology Co., Ltd: https://appshunter.io/developer/1748314415

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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.*