Rapid Response by DRI
Science at the scene.
About
This app provides forensic traffic analysts and collision investigators with over 70 scientific formulas and field tools for accurate crash data analysis and documentation. It includes scene sketching, photo logging, and crash data lookups, with results exportable for reports.
What's New in Rapid Response by DRI
1.0.2
October 7, 2026
Account login using a verified mobile phone number. Minor fixes to research charts. Added reconstruction time to the weather tool.
FAQ
What is Rapid Response by DRI?
Rapid Response by DRI is a mobile application designed for forensic traffic analysts and collision investigators. It offers over 70 scientific formulas, field documentation tools, and crash data lookups to aid in accurate analysis and reporting.
What types of calculations does Rapid Response by DRI offer?
Rapid Response by DRI includes over 70 formulas covering speed from skid/yaw, drag factor, braking, conservation of momentum, pedestrian throw, motorcycle and bicycle dynamics, lead-vehicle avoidance, and perception-reaction time, among others.
What field tools are available in Rapid Response by DRI?
The app features a scene diagram for freehand sketching, an in-app camera for photo logging with automatic GPS and EXIF embedding, vehicle inspection tools, VIN decoding, case management, and sun/moon lighting condition lookups.
Can I export my findings from Rapid Response by DRI?
Yes, Rapid Response by DRI allows you to generate a clean PDF export of your calculations, complete with citations, which is ready to be attached to a case file.
Is Rapid Response by DRI free to use?
Yes, Rapid Response by DRI is currently free to use during its launch period. No subscription is required to access the full formula library, tools, and forum.
Does Rapid Response by DRI have ads?
No, Rapid Response by DRI does not contain advertisements. The app is free to use without any ad interruptions.
What platforms is Rapid Response by DRI available on?
Rapid Response by DRI is supported on iPhone, iPad, and iPod devices, indicating compatibility with Apple's iOS ecosystem.
How often is Rapid Response by DRI updated?
The application was last updated on September 21, 2026, with version 1.0. Further update frequency will depend on the developer's release schedule.
