CrashMatrix Pro App Icon

CrashMatrix Pro

Utilities • Brian Watson
4+ v1.2.0 Recorded price: $9.99 App Store →
★★★★★
★★★★★
(1 App Store ratings)
🏆 Best: #132 Paid (USA)
IPA Analysis
Technical Specs
Bundle ID app.replit.crashmatrixpro
Version 1.2.0
App Store Size 37.88 MB
Minimum iOS 15.1
Devices iPhone, iPad, iPod touch
Catalog release date 2026-02-20
Latest recorded version date 2026-02-27
Features & Support
Advisory 4+
Languages (1)
EN
Top In App Purchases
No In App Purchases Listed

Preview

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Description

CrashMatrix Pro puts the power of advanced collision analysis in your pocket. Built by a veteran law enforcement professional with 35+ years of experience, this app delivers 37+ industry-standard calculators used in traffic crash reconstruction. SPEED ANALYSIS Speed from Skid Marks Slide to Stop Combined Speed Critical Speed Yaw Vault / Flip Speed from Fall Multi-Surface Speed INTERMEDIATE TOOLS Time & Distance Perception-Reaction Distance Stopping Distance Acceleration / Deceleration Grade Adjustment Drag Factor Kinetic Energy ADVANCED ANALYSIS Momentum (Inline & 360 Vector) Delta-V Crush Energy Coefficient of Restitution Law of Cosines Closing Speed RECONSTRUCTION SPECIALTIES Motorcycle Slide Rider Vault Wheelbase Reduction Truck/Trailer Momentum Trailer Braking Rollover Speed Pedestrian Speed Bicycle Speed And more ADDITIONAL FEATURES Complete Formula Reference Cards with worked examples Unit Converter (Feet/Inches, MPH/FPS) Imperial and Metric toggle on every calculator Step-by-step completed formulas shown with every calculation Common drag factor and braking efficiency reference tables Works 100% offline — no internet required Designed for law enforcement officers, accident reconstructionist, insurance investigators, and forensic engineers who need accurate, reliable calculations in the field. One-time purchase. No subscriptions. No ads. No data collection.

What's New

Version 1.2.0 2026-02-27
NEW: Interactive Diagrams for 16 More Calculators Tap-to-enlarge SVG diagrams now appear in 28+ calculators, showing you exactly what to measure at the scene: ...NEW: Interactive Diagrams for 16 More Calculators Tap-to-enlarge SVG diagrams now appear in 28+ calculators, showing you exactly what to measure at the scene: Skid Speed & Slide to Stop — see the vehicle and skid marks with distance labels Yaw Mark Speed & Radius of Curve — chord, middle ordinate, and radius clearly illustrated Stopping Distance — color-coded timeline showing P/R and braking phases Air Brake Lag — four-phase timeline: P/R, lag, braking, and stop Grade Adjustment — vehicle on a slope with gravity component arrows Momentum (Inline) — before and after collision with speed arrows Crush Energy — front view with C1-C6 measurement points across the damage PDOF Correction — top-down view showing force angle from centerline Motorcycle Slide — motorcycle on its side with slide distance Night Visibility — headlight beam range vs. stopping distance comparison Rollover Speed — vehicle cross-section with track width and center of gravity Rider Vault — airborne arc plus ground slide phases MC Lean Angle — motorcycle leaning into a curve with angle labeled Grade Crossing — top-down railroad tracks and road intersection NEW: Built-In User Manual A comprehensive guide accessible right from the home screen. Covers all calculator categories, how to use every feature, field tips, and privacy information — written in plain language for officers of all experience levels. NEW: 3 Brake Skid Test Calculator Average drag factors from three test skids at a known speed. Shows individual results plus high, low, and range with warnings for inconsistent tests. NEW: Crash Math Academy Link Quick access to the companion app directly from the home screen footer. All diagrams are completely original illustrations — no external imagery. Every calculation still runs 100% offline on your device.

Technical Analysis

Package Overview Basic metadata
Bundle ID app.replit.crashmatrixpro
Current Version 1.2.0
Minimum iOS 15.1
Package Size App Store Size
Package Metadata 1 / 3 version records
Detailed binary, privacy manifest, framework, and Info.plist results have not been indexed for this package yet. The verified App Store and archive metadata above remains available.

Known Version Records

1 version record with stored package metadata • 3 known version records

Stored metadata does not guarantee a package is currently available to download.

Details Version / IDs Version date Action
CrashMatrix Pro icon
37.88 MB
v1.2.0
App Store ID: 882847706Build: 1.2.0
2026-02-27 21:05:46 Paid / Arcade
CrashMatrix Pro icon
Not archived
App Store ID: 882693565 Unknown Paid / Arcade
CrashMatrix Pro icon
Not archived
App Store ID: 882585041 Unknown Paid / Arcade