# Viecar

> Vehicle diagnostic tool for ECU inspection, fuel analysis, and driving behavior tracking. (iPhone/iPad app by Shenzhen Chaoyue Technology Development Co.,Ltd.)

- Source: https://appshunter.io/ios/app/viecar/id1474737022 (this page in markdown: same URL + `.md`)
- Developer: [Shenzhen Chaoyue Technology Development Co.,Ltd](https://appshunter.io/developer/1223781320)
- Category: Utilities
- Price: Free
- Rating: 4.00/5 from 1 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 9.0 · 39 MB
- Languages: English, French, German, Japanese, Russian, Chinese, Spanish
- Released: 2019-09-02
- Data updated: 2026-06-01
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/viecar/id1474737022/reviews.md

## What is Viecar?

Viecar 4.0 is a "software + hardware" multi-functional, all-round vehicle high-tech car detection tool. It adopts Bluetooth 4.0 dual-mode design, perfectly supports iOS devices, supports high-speed data transmission, and has low power consumption and ultra-power saving. advantage. By connecting the car ECU computer interface to achieve 360° full vehicle physical examination, early detection of vehicle sub-health can also ensure that the vehicle is found to be faulty as early as possible during the warranty period, so as to timely deal with the relevant interests and protect the interests of the owner; Historical fuel consumption and other multi-dimensional fuel consumption analysis and evaluation, so that owners can save money and save money; can also record driving behavior, analyze vehicle condition data, propose improvements, timely correct bad driving habits, and enable drivers to use their own car more humane. .

## Key features

- 360° vehicle physical examination
- Early detection of vehicle sub-health
- Historical fuel consumption analysis
- Driving behavior recording and analysis
- Bluetooth 4.0 dual-mode connectivity
- Low power consumption

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/viecar/id1474737022/reviews.md

### 2/5 — Airbag srs light

*2020-12-15*

Connects up ok but does not read fault codes as there is clearly an airbag light on my dash permanently...!

## Frequently asked questions about Viecar

### What is Viecar used for?

Viecar is a high-tech car detection tool that connects to your vehicle's ECU to perform a 360° physical examination. It helps in early detection of vehicle sub-health, analysis of fuel consumption, and recording of driving behavior.

### What devices does Viecar support?

Viecar is designed to perfectly support iOS devices, including iPhone, iPad, and iPod. It utilizes Bluetooth 4.0 for connectivity.

### How does Viecar help save money?

Viecar provides historical fuel consumption analysis and evaluation, allowing owners to understand their spending and identify ways to save money. It also helps in timely detection of issues that might be covered under warranty.

### Can Viecar improve my driving habits?

Yes, Viecar records your driving behavior and analyzes vehicle condition data. It then proposes improvements and helps you correct bad driving habits for more humane and efficient driving.

### What is the age rating for Viecar?

Viecar has an age rating of 4+, making it suitable for a wide range of users. The app was released on September 2, 2019, and its latest version is 2.3.0, last updated on May 12, 2021.

### Does Viecar have ads?

No, Viecar does not contain advertisements. The app is free to download and use without any ad interruptions.

### How often is Viecar updated?

Viecar was last updated on May 12, 2021, with version 2.3.0. While the update frequency is not explicitly stated, this indicates ongoing development.

### What is the user sentiment for Viecar?

Based on the available data, Viecar has a rating of 4.0 stars from 1 rating. This suggests a generally positive initial reception from its users.

## Version history (last 5 releases)

### 2.3.0 — 2021-05-12

Fixed some problems and improved stability.

### 2.2.0 — 2021-04-16

fix some bugs.

### 2.1.0 — 2021-03-11

Fix some bugs.

### 2.0.1 — 2021-02-22

Fix some bugs.

### 2.0.0 — 2021-01-26

1.Brand new interface, bring better experience;
2.Add Español,Русский,Deutsch,Français,日本語;
3.Fix some bugs.

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## More apps by Shenzhen Chaoyue Technology Development Co.,Ltd

- [BLE TPMS](https://appshunter.io/ios/app/ble-tpms/id1223781321)
- [MotorCare](https://appshunter.io/ios/app/motorcare/id1336869336)
- [TPMSII](https://appshunter.io/ios/app/tpmsii/id1436006976)
- [Track Scend](https://appshunter.io/ios/app/track-scend/id1449917333)
- [Mini OBDII](https://appshunter.io/ios/app/mini-obdii/id1530755839)

All apps by Shenzhen Chaoyue Technology Development Co.,Ltd: https://appshunter.io/developer/1223781320

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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 2026-06-01.*