# WJ

> Bluetooth controller for compatible massage hardware. (iPhone/iPad app by 晨 罗.)

- Source: https://appshunter.io/ios/app/wj/id1539595038 (this page in markdown: same URL + `.md`)
- Developer: [晨 罗](https://appshunter.io/developer/1539574249)
- Category: Health & Fitness, Lifestyle
- Price: Free
- Rating: 1.00/5 from 9 App Store ratings · 5 written reviews indexed
- Age rating: 4+
- Requires: iOS 9.0 · 18 MB
- Languages: English, Japanese, Chinese
- Released: 2020-11-11
- Data updated: 2026-06-06
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/wj/id1539595038/reviews.md

## What is WJ?

1 需要配合硬件进行使用。
2 启动界面连接蓝牙硬件设备，可以进行蓝牙按摩设备的控制，比如按摩时间，按摩力度和按摩模式等。

## Key features

- Hardware integration required
- Bluetooth connectivity
- Control massage duration
- Adjust massage intensity
- Select massage modes

## Recent user reviews (5 of 5)

All indexed reviews: https://appshunter.io/ios/app/wj/id1539595038/reviews.md

### 1/5 — Worst app ever!

*2023-02-27*

I was so excited to get this product! I waited forever for this and when I got it, I opened it and it wouldn’t connect to Bluetooth. I spent an hour and 30 minutes trying to connect it and just gave up. Would give 0 stars if could!!

### 1/5 — Trash

*2023-02-21*

Manual said that I should download this app but I can’t get this app to connect via Bluetooth. Wasted 10 minutes trying to figure out if I was doing something wrong or not. Just garbage

### 1/5 — Such a waste of time the app doesn’t work

*2023-02-09*

The app doesn’t work and there fore the ems device is a dud. I was so excited for this.

### 1/5 — App does not work!

*2023-01-26*

The manual states to download the app for the device and connect to Bluetooth. When I try to connect to the Bluetooth it just says scanning and doesn’t do anything.

### 1/5 — Bluetooth doesn’t connect

*2023-01-24*

This app came with a product I purchased. The app is supposed to connect with the product on Bluetooth but it doesn’t. It stays on scanning and does not connect.

## Frequently asked questions about WJ

### What hardware is needed for WJ?

WJ requires compatible Bluetooth massage hardware to function. The app acts as a controller for these devices.

### How does WJ connect to massage devices?

WJ connects to massage devices via Bluetooth. This allows for wireless control of various device settings.

### What can I control with WJ?

With WJ, you can control the massage duration, adjust the massage intensity, and select different massage modes on your compatible device.

### Is WJ free to use?

Yes, WJ is available for free. There are no costs associated with downloading or using the application itself.

### What devices does WJ support?

WJ is supported on iPhone and iPod devices. It is designed for iOS users with compatible hardware.

### When was WJ last updated?

The latest version of WJ, 1.3.1, was last updated on February 24, 2021. The app was initially released on November 11, 2020.

### What is the age rating for WJ?

WJ has an age rating of 4+. This indicates it is suitable for users aged four and above.

### Does WJ have ads?

No, WJ does not contain advertisements. The app is ad-free, providing an uninterrupted user experience.

## Version history (last 4 releases)

### 1.3.1 — 2021-02-24

1 增加英文内容显示。

### 1.2.1 — 2021-01-05

1 优化连接信息，更新硬件设备相关。

### 1.1.1 — 2020-11-16

1 优化在某些版本IOS系统启动以后闪退的问题点。

### 1.0 — 2020-11-12

No release notes.

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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 2026-06-06.*