# Dr.OBD

> Dr.OBD (iPhone/iPad app by Shenzhen Leagend Optoelectronics Co., Ltd..)

- Source: https://appshunter.io/ios/app/drobd/id1225894625 (this page in markdown: same URL + `.md`)
- Developer: [Shenzhen Leagend Optoelectronics Co., Ltd.](https://appshunter.io/developer/6798210621)
- Category: Utilities, Lifestyle
- Price: Free
- Age rating: 4+
- Requires: iOS 11.0 · 3 MB
- Languages: American English, Chinese (Simplified, China)
- Released: 2017-04-17
- Data updated: 2026-08-24
- User reviews in markdown: https://appshunter.io/ios/app/drobd/id1225894625/reviews.md

## What is Dr.OBD?

Dr.OBD is a mobile phone app that do analysis on vehicle diagnostic fault code. It can automatically retrieve the fault codes diagnosed by OBD device via Bluetooth 4.0. Also, it will send notification alert at mobile phone side and auto query each fault code corresponding to the fault description, expert failure analysis and solutions. Meanwhile, it can provide share and print function.


## Version history (last 5 releases)

### 1.6 — 2023-04-07

Optimize iOS14 compatibility details

### 1.5 — 2019-09-29

Add iOS13 compatible

### 1.4 — 2019-05-22

Modifying the fault code does not support more than 4 questions
Add iPhoneX series models compatible

### 1.3 — 2017-10-13

Fault code added manufacturer custom vehicle selection

### 1.2.2 — 2017-07-14

Optimize Bluetooth details

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## More apps by Shenzhen Leagend Optoelectronics Co., Ltd.

- [BLUE LIGHT](https://appshunter.io/ios/app/blue-light/id998450290)
- [OBD Pro](https://appshunter.io/ios/app/obd-pro/id1063199690)
- [Leagend Auto battery tester](https://appshunter.io/ios/app/leagend-auto-battery-tester/id1090786879)
- [BT1 Tester](https://appshunter.io/ios/app/bt1-tester/id1098097935)
- [Battery Monitor BM2](https://appshunter.io/ios/app/battery-monitor-bm2/id1115492033)
- [OBD Plus](https://appshunter.io/ios/app/obd-plus/id1208901144)

All apps by Shenzhen Leagend Optoelectronics Co., Ltd.: https://appshunter.io/developer/6798210621

## Related topics

[launch aiobd](https://appshunter.io/ios/topics/launch-aiobd)

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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 2026-08-24.*