# SDJ

> Intelligent electric sweeping robot with dust collection, sweeping, and mopping. (iPhone/iPad app by Tianlang innovation Technology (Shenzhen) Co.,Ltd..)

- Source: https://appshunter.io/ios/app/sdj/id1500362834 (this page in markdown: same URL + `.md`)
- Developer: [Tianlang innovation Technology (Shenzhen) Co.,Ltd.](https://appshunter.io/developer/1383171492)
- Category: Utilities, Lifestyle
- Price: Free
- Rating: 3.40/5 from 5 App Store ratings · 9 written reviews indexed
- Age rating: 4+
- Requires: iOS 9.0 · 49 MB
- Languages: English, Chinese
- Released: 2020-02-28
- Data updated: 2026-06-05
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/sdj/id1500362834/reviews.md

## What is SDJ?

SDJ is a sweeper with the function of intelligent electric universal driving. It has the functions of dust collection, sweeping and mopping. It is suitable for the smooth and flat ground to work freely. It is clean in all directions, with low noise and no noise. It has long endurance, time-saving and labor-saving, and creates a comfortable space for you.

智能扫地机是一个智能电动万向行驶功能的扫地机，具有吸尘，扫地，拖地为一体的功能，适合光滑平整的地面自由工作，全方位吸尘清洁，低噪音清洁不吵耳，长久续航耐力持久，省时省力，为您缔造舒适空间。

## Key features

- Intelligent electric universal driving
- Dust collection
- Sweeping
- Mopping
- Low noise operation
- Long endurance

## Recent user reviews (9 of 9)

All indexed reviews: https://appshunter.io/ios/app/sdj/id1500362834/reviews.md

### 1/5 — Scam

*2025-11-11, version 1.3.2*

Scam

### 1/5 — Ayuda

*2025-10-02, version 1.3.2*

Cómo puedo reiniciar mi robot de fábrica? Dejó de avanzar. No encuentro sitio para asesorarme , me podrían ayudar?

### 1/5 — Noisy and ineffective

*2024-08-27, version 1.3.2*

It’s, noisy in effective and very slow from day 1. Not value for money and trying to return it for a refund

### 1/5 — Orribile

*2024-01-20, version 1.3.1*

🤮

### 5/5 — traducirlo

*2024-01-06, version 1.3.0*

hace falta que lo traduzcan al español

### 1/5 — DONT BUY

*2023-11-17*

WORST OF THE WORST

### 1/5 — Mr

*2023-09-06, version 1.1.0*

The vacuum itself doesn’t work at all. Not turning on.

### 2/5 — Poche istruzioni

*2023-08-27, version 1.1.0*

L’app è troppo minimal, ad esempio non si capisce come procedere per definire il perimetro e di conseguenza il robot continua ad andare in giro per la casa, senza un apparente senso logico, fino a quando è scarico. Ci vorrebbe anche un libretto delle istruzioni più dettagliato .

### 1/5 — Sus

*2023-05-19, version 1.1.0*

Does not work and it’s suspicious even…so i removed from the phone

## Frequently asked questions about SDJ

### What surfaces is SDJ suitable for?

SDJ is designed to work freely on smooth and flat ground. It is not recommended for use on carpets or uneven surfaces.

### How noisy is SDJ?

SDJ operates with low noise, described as not being loud or bothersome to the ears, ensuring a comfortable cleaning experience.

### What are the main functions of SDJ?

SDJ integrates dust collection, sweeping, and mopping into one intelligent electric universal driving unit.

### How long does SDJ's battery last?

SDJ features long endurance, providing a lasting battery life that saves time and effort during cleaning.

### What is the age rating for SDJ?

SDJ has an age rating of 4+, making it suitable for use in households with children.

### On which devices can I use SDJ?

SDJ is available for iPhone and iPod devices.

### When was SDJ last updated?

The latest version of SDJ was released on February 21, 2024.

### Does SDJ have ads?

No, SDJ does not contain advertisements.

## Version history (last 5 releases)

### 1.3.2 — 2024-02-21

Fix bugs
修复bug

### 1.3.1 — 2024-01-08

Fix bugs
修复错误显示

### 1.3.0 — 2024-01-05

Adapt to new devices
适配新设备

### 1.2.0 — 2023-10-13

Adapt to new devices
适配新设备

### 1.1.0 — 2022-09-02

Fix bugs
修复错误

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## More apps by Tianlang innovation Technology (Shenzhen) Co.,Ltd.

- [Graffiti Screen](https://appshunter.io/ios/app/graffiti-screen/id1139646364)
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- [动感飞车](https://appshunter.io/ios/app/id1436557582)
- [Dream Car](https://appshunter.io/ios/app/dream-car/id1445250586)
- [Power Writer](https://appshunter.io/ios/app/power-writer/id1455943940)

All apps by Tianlang innovation Technology (Shenzhen) Co.,Ltd.: https://appshunter.io/developer/1383171492

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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 2026-06-05.*