CAR-DNA

CAR-DNA

About this app

"Check your car's undercarriage condition with your own eyes! CAR-DNA, a high-precision vehicle dynamics diagnostic system that starts with just a smartphone."

You can measure and analyze the condition of your car's suspension and chassis in real time, without the need for expensive professional diagnostic equipment or a visit to a repair shop. Utilizing precision sensors built into your smartphone, CAR-DNA detects minute vibrations and shocks occurring during driving and provides an objective score of the vehicle's physical health status through an advanced data analysis engine.

🛠️ Key Features and Advantages

1. Smartphone Sensor-Based High-Precision Diagnosis

Utilizing the smartphone's high-performance accelerometer sensor, it captures body roll, stroke, hydraulic status, and signs of undercarriage aging in real time.

2. Dynamic Analysis Modeling by Driving Speed

The impact error range of the suspension varies depending on driving speed. CAR-DNA precisely combines the driving speed (Velocity) at the time of impact to perform multi-dimensional dynamic analysis optimized for each environment, ranging from passing through low-speed speed bumps to high-speed driving.

3. Statistical Evaluation Based on Fleet Data

Your driving data is securely processed and compared against a large-scale vehicle database. By comparing your vehicle's performance relative to the average data of cars of the same brand and model, you can check the current state of your car's undercarriage health using objective indicators.

4. Waste-Free Preventive Maintenance Guide

It uses data to detect signs of reduced suspension damping performance or component aging that are difficult to identify by feel alone, helping you prevent over-maintenance and replace consumables at the appropriate time.

🔒 Strict Privacy and Data Protection Policy

CAR-DNA prioritizes the protection of users' personal information and employs a completely non-identifiable, anonymous data manipulation method.

No Collection of Personally Identifiable Information: We do not request or collect any information that can identify an individual, such as names, email addresses, or phone numbers. We utilize only anonymous identifiers generated randomly upon app installation. No actual location coordinates (latitude/longitude) collected: While location permissions are requested for accurate dynamic analysis, the path taken by the user or their latitude/longitude coordinates are never transmitted to a server. They are safely used solely within the app to extract 'real-time driving speed values,' which are essential for dynamic calculations.

📢 We highly recommend this to the following people!

Those who have recently noticed their car bouncing unusually or feeling stiff when going over speed bumps

Those who feel anxious due to unexplained subtle noises or vibrations coming from the undercarriage

Those who want to objectively verify the overall condition of the undercarriage after purchasing a used car

Car enthusiasts and fleet managers who want to manage their car's driving characteristics and chassis condition using precise data

Turn on CAR-DNA right now and go for a drive. Data will answer the invisible signals your car sends!

What’s new

[[[ 2.2.2beta 업데이트 ]]]
롱텀 트래킹 모드 진입 시, 수집 샘플이 150개로 변경됩니다(재수정)

[[[ 2.2.0beta 업데이트 ]]]
속도 측정 로직을 더 정교하게 다듬어, 결과 정확도를 높였습니다

[[[ 2.0.8beta 업데이트 ]]]
네트워크 대기 버그 수정

[[[ 2.0.7 beta 업데이트 ]]]
결과 리포트 창의 셋업 그래프 표시 튜닝
차트 표시 방법 수정 등

[[[ CAR-DNA 오픈 베타 버전입니다 ]]]
스마트폰 센서를 활용한 혁신적인 서스펜션 및 섀시 진단을 직접 경험해 보세요!

[[[💡 테스터 안내💡 ]]]]
주행 진단 결과에 대해 의견을 보내주세요. 여러분의 주행 데이터가 더 정교한 분석 알고리즘을 만듭니다!