# DRCAR - OBD DATA

> OBD-II scanner app for real-time vehicle data and diagnostics. (iPhone/iPad app by Nam Nguyen Tien.)

- Source: https://appshunter.io/ios/app/drcar-obd-data/id6443558603 (this page in markdown: same URL + `.md`)
- Developer: [Nam Nguyen Tien](https://appshunter.io/developer/1785840657)
- Category: Utilities
- Price: Free
- Rating: 5.00/5 from 2 App Store ratings · 3 written reviews indexed
- Age rating: 4+
- Requires: iOS 13 · 73 MB
- Languages: American English
- Released: 2022-09-29
- Data updated: 2026-08-28
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/drcar-obd-data/id6443558603/reviews.md

## What is DRCAR?

Real-time parameters: RPM, speed, pedal position, spark advance, airflow rate, coolant temperature, etc.
Status of “Check Engine” light
Emission readiness status
Freeze frame: a “snapshot” of parameters at the time a trouble event has occurred.
Diagnostic trouble codes (DTCs).
Oxygen sensor test results
Vehicle Identification Number (VIN)
Number of ignition cycles
AllData, AutoData, OBD Data, Workshopdata, DrCar, Professional car repair
Number of miles driven with MIL on

## Key features

- Real-time vehicle parameters (RPM, speed, temp)
- Check Engine light status
- Emission readiness status
- Freeze frame data
- Diagnostic trouble codes (DTCs)
- Oxygen sensor test results
- Vehicle Identification Number (VIN)

## Recent user reviews (3 of 3)

All indexed reviews: https://appshunter.io/ios/app/drcar-obd-data/id6443558603/reviews.md

### 2/5 — error app

*2024-12-13, version 1.8.1*

hi sir why your app not work

### 1/5 — Scam  be careful paid 300$ and app is throwing you crypto site after a while!!

*2024-12-04, version 1.8.1*

Scam be careful paid 300$ and app is throwing you crypto site after a while!!

### 2/5 — Dommage que ce n’est pas en français

*2024-09-15*

C’est une très bonne application c’est bien détailler mais c’est que en anglais et pour quelqu’un qui parle pas anglais comme moi c’est un vrai handicape malheureusement 🥲

## Frequently asked questions about DRCAR

### What vehicle data can DRCAR display?

DRCAR can display real-time parameters such as RPM, speed, pedal position, spark advance, airflow rate, and coolant temperature. It also provides access to the status of the 'Check Engine' light and emission readiness.

### Can DRCAR read diagnostic trouble codes (DTCs)?

Yes, DRCAR can read diagnostic trouble codes (DTCs) and also provides freeze frame data, which is a snapshot of parameters at the time a trouble event occurred.

### What is the emission readiness status in DRCAR?

The emission readiness status indicates whether specific emission control systems in your vehicle have been tested and are ready for an emissions inspection. DRCAR displays this information.

### Does DRCAR provide the Vehicle Identification Number (VIN)?

Yes, DRCAR can retrieve and display your vehicle's unique Vehicle Identification Number (VIN).

### How often is DRCAR updated?

The latest version of DRCAR is 1.4.3, and it was last updated on April 14, 2023. This indicates relatively recent development activity.

### What devices is DRCAR compatible with?

DRCAR is supported on iPhone, iPad, and iPod devices, making it accessible to a wide range of Apple users.

### What is the age rating for DRCAR?

DRCAR has an age rating of 4+, meaning it is suitable for users of all ages and does not contain content that is inappropriate for children.

### Does DRCAR have ads?

The provided data does not specify whether DRCAR contains advertisements. However, it is listed as free with no in-app purchases or subscription fees.

## Version history (last 5 releases)

### 2.2.5 — 2026-08-18

Fix some bug

### 2.2.4 — 2026-08-13

Fix some bug

### 2.2.3 — 2026-06-08

Fix some bug

### 2.2.2 — 2026-05-26

Fix some bug

### 2.2.1 — 2026-02-09

Fix some bug

## Apps similar to DRCAR

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [益电宝-数据改变未来](https://appshunter.io/ios/app/id1434796500) | — | Free | Utilities |
| [HeatNext](https://appshunter.io/ios/app/heatnext/id1440372440) | — | Free | Utilities |
| [GHIA KIDS](https://appshunter.io/ios/app/ghia-kids/id1434789680) | — | Free | Utilities |
| [Omni Relprev](https://appshunter.io/ios/app/omni-relprev/id1434690340) | — | Free | Utilities |
| [MISD Tip](https://appshunter.io/ios/app/misd-tip/id1440174120) | — | Free | Utilities |
| [佐敦](https://appshunter.io/ios/app/id1448255140) | — | Free | Utilities |

## More apps by Nam Nguyen Tien

- [OBDATA - Auto Repair Manual](https://appshunter.io/ios/app/obdata-auto-repair-manual/id6739527224)
- [KPARTS - Auto Parts Catalogs](https://appshunter.io/ios/app/kparts-auto-parts-catalogs/id6740225670)
- [VINDECODERZ](https://appshunter.io/ios/app/vindecoderz/id6741895397)
- [DOCFIX - Auto Repair Guide](https://appshunter.io/ios/app/docfix-auto-repair-guide/id6742226234)
- [TOYODATA](https://appshunter.io/ios/app/toyodata/id6743264485)

All apps by Nam Nguyen Tien: https://appshunter.io/developer/1785840657

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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 2026-08-28.*