# TOPDON OBD

> Bluetooth vehicle diagnostic and driving assistance tool. (iPhone/iPad app by Hunan Lianke Technology Co., Ltd.)

- Source: https://appshunter.io/ios/app/topdon-obd/id1583760729 (this page in markdown: same URL + `.md`)
- Developer: [Hunan Lianke Technology Co., Ltd](https://appshunter.io/developer/1554825443)
- Category: Utilities, Lifestyle
- Price: Free
- Rating: 2.00/5 from 2 App Store ratings
- Age rating: 4+
- Requires: iOS 10.0 · 19 MB
- Languages: English
- Released: 2021-09-01
- Data updated: 2026-06-10
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/topdon-obd/id1583760729/reviews.md

## What is TOPDON OBD?

TOPDON OBD是一款车辆助手，可以通过手机，使用蓝牙功能与车载终端通讯，完成车辆的故障码诊断以及行车辅助等功能。

## Key features

- Vehicle fault code diagnosis
- Driving assistance functions
- Bluetooth connectivity
- Smartphone integration


## Frequently asked questions about TOPDON OBD

### What is TOPDON OBD used for?

TOPDON OBD is a vehicle assistant that connects to your car's onboard terminal via Bluetooth. It allows you to diagnose fault codes and access driving assistance features directly from your smartphone.

### What devices does TOPDON OBD support?

TOPDON OBD is available for iPhone, iPad, and iPod devices.

### How much does TOPDON OBD cost?

TOPDON OBD is available for free. There are no in-app purchases or subscription fees associated with this application.

### When was TOPDON OBD last updated?

TOPDON OBD was last updated on September 1, 2021, with version 1.0.0.

### What is the age rating for TOPDON OBD?

TOPDON OBD has an age rating of 4+, making it suitable for a wide range of users.

### What is the user feedback on TOPDON OBD?

Based on the available data, TOPDON OBD has a rating of 2.0 stars from 2 ratings. This suggests that users have had mixed experiences with the application.

### Does TOPDON OBD have ads?

The provided data does not specify whether TOPDON OBD contains advertisements. However, it is listed as free with no in-app purchases.

## Version history (last 1 release)

### 1.0.0 — 2021-09-01

No release notes.

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## More apps by Hunan Lianke Technology Co., Ltd

- [OBD AutoMate](https://appshunter.io/ios/app/obd-automate/id1242683013)
- [ArtiBox](https://appshunter.io/ios/app/artibox/id1242782644)
- [BT-MOBILE](https://appshunter.io/ios/app/bt-mobile/id1408394687)
- [DiagAsst](https://appshunter.io/ios/app/diagasst/id1414164104)
- [SmartDiag Mini](https://appshunter.io/ios/app/smartdiag-mini/id1551096244)
- [BTMobile Pro HD](https://appshunter.io/ios/app/btmobile-pro-hd/id1562070921)

All apps by Hunan Lianke Technology Co., Ltd: https://appshunter.io/developer/1554825443

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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 2026-06-10.*