This tool helps you understand your vehicle's health and diagnose issues. It provides comprehensive diagnostic services, maintenance guidance, and real-time sensor data monitoring, making car care accessible even for beginners.
1.5.5
October 29, 2025
New Requirements: 1. Added device connection instructions 2. Added IM readiness status indicator 3. Added AI conversation assistant access diagnosis Optimizations: 1. Comprehensively adjusted the core diagnostic process for smoother operation and faster response. 2. Optimized the visual design and interaction logic of the function center 3. Adjusted the interface style of the PDF file list Bug Fixes: 1. Fixed some known issues
MoreDND is a professional vehicle diagnostic tool that offers OBD functionality, enhanced diagnosis, and vehicle maintenance services. It helps users understand their car's health and diagnose issues.
Yes, DND can help you discover why the Check Engine Light is on, provide maintenance guidance, and reset Diagnostic Trouble Codes. It aims to help you diagnose the root cause without visiting a mechanic.
The app is designed to be easily used even for beginners, offering professional repair and maintenance knowledge through intelligent services. It aims to make car diagnostics accessible to everyone.
Yes, DND allows you to monitor real-time sensor data for your vehicle's engine and various systems. This helps in maintaining vehicle health, improving efficiency, and preventing malfunctions.
Currently, DND is supported on iPhone devices. The app was last updated on October 29, 2025, with version 1.5.5.
DND has an age rating of 4+, making it suitable for a wide range of users. The app was released on March 10, 2024.
The latest version of DND is 1.5.5, which was released on October 29, 2025. While specific update frequency isn't detailed, this indicates ongoing development and support.
No, DND does not contain advertisements. The app is free to download and use without any ad interruptions.
