# Intelligent badminton — user reviews

> 19 indexed App Store user reviews of Intelligent badminton by Shenzhen Coollang Cloud Computing Co., Ltd., rated 3.30/5 from 4 ratings.

- Source: https://appshunter.io/ios/app/intelligent-badminton/id947391654/reviews
- App overview in markdown: https://appshunter.io/ios/app/intelligent-badminton/id947391654.md
- Rating breakdown: 5★ 1 · 4★ 1 · 3★ 1 · 2★ 0 · 1★ 1

## Most critical reviews (10 lowest-rated)

### 1/5 — App crashing when refreshing data from sensor

*2025-01-27*

App crashing when refreshing data from sensor

### 1/5 — Log in

*2024-03-28, version 4.3.9*

Can‘t log in or registrierter new Account

### 1/5 — Полнейший калл

*2023-04-22, version 4.3.9*

При регистрации дальше выбора аватара и никнейма не пускает, пишет «save user information fail»

### 1/5 — no support

*2021-02-12, version 4.3.7*

as software cloud company it should be your mean job but it fails

### 1/5 — iOs Not Work

*2020-03-17, version 4.2.3*

Use on the iPhone. Not connected. Cannot connect to the device.  And unable to update various values

### 1/5 — App doesn’t see the Bluetooth sensor

*2018-11-22, version 4.1.1*

I can see the sensor with other apps that scan for Bluetooth devices, but not with this app. Their Bluetooth discovery is as bad as the Apple one for such low power mode Bluetooth devices. This sucks.

### 1/5 — Crash on startup with iOS 10.3

*2017-03-29, version 3.3.4*

Crash on startup with iOS 10.3, unusable

### 1/5 — 登入不到，就用不到。

*2016-11-14, version 3.3.2*

登入不到，就用不到。
Facebook 登入唔到，自己開e-mail 又入唔到。

### 1/5 — Great potential but ...

*2016-06-15, version 3.0.7*

... App not stable, lots of Chinese even in the English version, needs login much to often, former workouts are not stored, hardware good but battery lasts only 2hrs for my device, I tried to contact for support but was ignored

### 1/5 — Cannot open

*2015-11-04, version 2.9.0*

Once click it, automatically shutdown

## Most praised reviews (9 highest-rated)

### 5/5 — app works with  coollang 3.0 device

*2019-05-31, version 4.1.1*

app works with coollang 3.0 device

### 5/5 — 好用快速方便

*2017-04-06, version 3.3.6*

自我訓練好幫手💪

### 4/5 — 已經改善了

*2017-10-30, version 4.0.5*

連線正常！只是無法選擇語言，一直是英文介面 ！

### 3/5 — Нет русского языка

*2019-12-09, version 4.2.1*

Когда появиться программа на русском языке.

### 3/5 — Can’t find 3D simulation

*2019-01-02, version 4.1.1*

All are working well except 3D simulation and find that

### 3/5 — iOS11.3😔iphone6s更新後ㄧ直很難開起來

*2018-04-16, version 4.0.7*

希望能趕快改善

### 3/5 — 開不到，請盡快修復！

*2017-04-04, version 3.3.4*

開不到，請盡快修復！

### 3/5 — 彈app

*2015-10-26, version 2.9.0*

Pls fix it.

### 2/5 — Многоязычность

*2017-06-02, version 4.0.0*

Ну и когда планируется поддержка заявленных языков (которая должна уже работать, согласно описанию)?

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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 2026-06-08.*