# HAYLOU — user reviews

> 100 indexed App Store user reviews of HAYLOU by Dongguan Liesheng Electronic Co.,Ltd., rated 2.90/5 from 74 ratings.

- Source: https://appshunter.io/ios/app/haylou/id1486710129/reviews
- App overview in markdown: https://appshunter.io/ios/app/haylou/id1486710129.md
- Rating breakdown: 5★ 19 · 4★ 10 · 3★ 11 · 2★ 13 · 1★ 21

## What do users think of HAYLOU?

Overall sentiment: negative

**Pros**

- 👍 Good sound quality
- ⏱️ Long battery life
- 🎯 Accurate activity tracking
- 💪 Comfortable fit
- 📊 Quality reports available

**Cons**

- 🐛 Frequent app crashes
- 🔌 Poor connectivity issues
- ❌ Registration/verification code failures
- ⚠️ Data synchronization problems
- 🌐 Abandoned/outdated app
- 📱 iOS compatibility issues
- 🎨 Limited watch face options
- 🔤 Poor language support
- 🌡️ Inaccurate weather display
- 📲 Missing notification support
- 🎚️ Equalizer controls non-functional
- ⏰ Alarm saving not working
- 🔍 Device detection failures

**Commonly reported bugs**

- Verification code not being sent
- Registration fails with error messages
- App crashes on startup
- App crashes when accessing heart rate settings
- Device not detected/recognized
- Watch disconnects frequently
- Data not syncing in real-time
- Activity data not saving
- Incorrect day display with no setting to change
- Weather showing inverted temperature values
- Equalizer buttons not clickable
- Alarms not saving
- Notifications not arriving on watch
- Captcha error during password setup
- Touch screen unresponsive with sweat
- App freezes during configuration
- Connection timeout errors
- Internet connection errors despite being connected

**Most requested features**

- Add more watch faces
- Custom watch face support
- Weather synchronization settings
- Celsius/Fahrenheit toggle
- Russian language support
- Third-party app integration (Strava, Runkeeper, Training Peaks)
- Health app integration
- Telegram notifications
- WhatsApp notifications
- Gmail notifications
- More alarm options (more than 3)
- Sleep mode configuration
- Voice control settings
- Notification customization
- Simplified activity start process

## Newest reviews (20 of 100)

### 1/5 — Aplicativo PÉSSIMO

*2024-07-19*

Aplicativo trava, fica dando erro de conexão com internet, não sincroniza em tempo real ou nunca sincroniza os dados.

### 1/5 — Non funziona

*2024-05-23*

L’ applicazione non funziona, quando faccio per creare un account mi viene detto che ce non sono connesso ad internet, pessima

### 2/5 — Não guarda infos

*2024-01-22*

Nunca atualiza as informações de atividades físicas. Horrível!!!

### 2/5 — O relatório é de boa qualidade, porém o aplicativo é horrível.

*2023-08-27*

O ap é muito ruim, sem atualização não conecta direito, lançaram e abandonaram

### 1/5 — Устройство не обнаружено.

*2023-08-22*

Приложение не видит часы.

### 1/5 — Не приходит код подтверждения

*2023-08-20*

Не приходит код подтверждения

### 1/5 — Nao tem direito nem a uma estrela!!!

*2023-08-04*

Naooooo presta!!! Os apps para esses relógios tem as piores equipes de desenvolvedores, se a empresa nao tem capacidade desde o topo dela ao chao da empresa basta fechar!!!!!!

### 1/5 — Firmware update

*2023-08-01*

Please unlock last firmware updating for all LS05 ! We need face watch !

### 1/5 — Péssimo

*2023-07-10*

Não está conectando e vcs não resolvem isso

### 1/5 — Péssimo

*2023-05-15*

Não consigo nem realizar o cadastro no aplicativo. Já tentei inúmeras vezes, com diversos números de telefone e nunca recebo o código de verificação para prosseguir com o cadastro.

### 2/5 — add more watch face

*2023-04-30*

please add some more watch face..its looks like boring now..same watch face same weather face...please update this features..

### 1/5 — Ruim

*2023-01-25*

Não conecta o relógio

### 2/5 — Some futures don’t work

*2023-01-15*

Please update the application. It’s not compatible with new iOS.

### 1/5 — Please fix bugs

*2022-11-11*

Access captcha failure is showing while setting password whereas there is no captcha

### 1/5 — Useless software

*2022-10-26*

No cross compatibility to Strava, run keeper, training peaks or any other app.

Poor English translations in menus.

Far too many steps through menus to start a basic activity

Fiddly touch screen unusable with sweat

Activity tracking seems ok.

Generally completely unsuitable for my needs.

### 1/5 — Registration does not work

*2022-10-12, version 1.2.2*

The app is not allowing me to register: no verification code is sent to my US phone number.

### 1/5 — Nie można dodać słuchawek do aplikacji

*2022-10-06, version 1.2.2*

Tak jak w tytule. Uniemożliwia to skorzystanie z funkcji przejrzystości tła anc. Problem notorycznie występuje, nie mówiąc o braku nowych aktualizacji.

### 1/5 — Китайский стиль

*2022-09-09*

Приложение вроде и есть, но пользоваться им не получится. Как можно произвести продукт настолько низкого качества?

### 1/5 — Péssimo

*2022-09-01*

Opção de escolher melhor equalização não funciona. App não dá o mínimo suporte ao fone T19.

### 1/5 — Horrível

*2022-08-24*

Certamente esta marca está caindo no descrédito, mercê da absoluta falta de cuidado e/ou atenção para com seu aplicativo.

## Most critical reviews (10 lowest-rated)

### 1/5 — Não conecta ao celular

*2026-08-04*

Todos os app da haylou não conectam e nem funcionam. Horrível

### 1/5 — Doesn’t work

*2026-07-08, version 1.2.2*

Doesn’t work

### 1/5 — aplicativo não funciona

*2026-02-08*

não completa login, horrível

### 1/5 — Aplicativo Péssimo

*2025-10-03*

Baixei mas ele sempre buga na hora de fazer login, nem consegui usar o aplicativo

### 1/5 — Ls2

*2025-07-18*

O aplicativo nem está mais acessando minha conta.
Muito ruim

### 1/5 — O aplicativo está indisponível não consigo conectar o relógio

*2025-05-13*

Eu gosto muito do relógio só que está parado devido o aplicativo indisponível

### 1/5 — You must delete it

*2025-01-20*

This app is expired. Dont work

### 1/5 — No funcióna

*2024-09-28*

No funciona

### 1/5 — App

*2024-09-04, version 1.2.2*

Cuando la actualizan? quiero ver nuevos temas para la pantalla

### 1/5 — Не могу зарегистрироваться, пишет ошибку

*2024-08-08*

Не могу зарегестрироваться, пишет ошибку!! Исправте

## Most praised reviews (10 highest-rated)

### 5/5 — Good app

*2021-12-25, version 1.2.2*

App works perfectly fine and the watch is great👍

### 5/5 — ..,,.,?!

*2020-12-31*

Подскажите как режим сна настроить?

### 5/5 — Haylou smart watch 2

*2020-09-07, version 1.1.12*

It works perfect with haylou smart watch 2 . The app is working properly and with no issues

### 4/5 — gt6

*2021-07-26*

please update app for support haylou GT6

### 4/5 — Watch face

*2021-07-09*

I am using Haylou LS-02. Please increase the number of watchface. Please add option to customize the watch faces

### 4/5 — For haylou

*2021-04-15*

Please add more watch face and own photo for watch faces

### 4/5 — Could you please help me?

*2021-02-27*

Hello! I have been with one of your watches since August and have not had any problems so far. Yesterday I disconnected the watch from this application and now I am trying to connect it again, but it tells me that I cannot. I also bought one of your watches for my grandfather and I'm trying to connect it too, but it looks the same: a sign with some Chinese letters and it won't let me

### 4/5 — Вылетает

*2020-12-08*

Спасибо что сделали русский язык, но приложение вылетает когда пытаешься зайти в настройки пульса

### 4/5 — watch faces ...

*2020-12-02*

please add more watch faces for haylou LS02

### 4/5 — Watch face

*2020-11-26*

Add more watch face

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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 2026-08-25.*