# Vroomist

> Vehicle Performance Meter

Canonical page: [https://chrome-stats.com/d/id6759291301](https://chrome-stats.com/d/id6759291301)

## Overview

- **ID:** `id6759291301`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Norbert Magyar
- **Category:** Utilities
- **Version:** 1.4.0
- **Last updated:** 2026-08-11
- **First published:** 2026-04-17
- **Size:** 15 MB
- **Data as of:** 2026-09-23
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/vroomist/id6759291301)
- **Website:** [https://vroomist.com](https://vroomist.com/)
- **Privacy policy:** [http://vroomist.com/privacy\_policy.html](http://vroomist.com/privacy_policy.html)

## Description

Measure 0-60, quarter mile, and more with pro-grade GPS accuracy. Connect your RaceBox, Dragy Lite or use your iPhone's built-in GPS to get started.

Vroomist turns your iPhone into a precision vehicle performance analyzer. Connect a RaceBox GPS, Dragy Lite device via Bluetooth for professional-grade measurements, or use your iPhone's built-in GPS.

SPRINT MEASUREMENTS
Measure acceleration times across any speed range. Built-in presets include 0-60 mph, 60-130 mph, 0-100 km/h, 100 - 200 km/h and dozens more. Create your own custom sprint specs for any speed range you want to test.

DRAG RACING
Track your 1/8 mile, 1/4 mile, 1/2 mile, and full mile times with trap speed readouts. Add custom distance targets to match your local strip.

SLOPE-CORRECTED TIMES
Every sprint and drag result includes a slope-corrected time that estimates your flat-ground performance. Vroomist divides each run into segments and corrects each one individually based on its actual elevation change — so hills, dips, and rolling terrain are all accounted for, not just the difference between start and finish altitude.

GPS LOGGING
Record full GPS sessions to capture every detail of your run — speed, altitude, G-force, and distance — all timestamped and stored locally.

REAL-TIME CHARTS
Watch your speed, G-force, and altitude update live on a customizable chart. Adjust the time or distance window, tweak G-force smoothing, set dead zones, and zoom in for a closer look. After a run, compare multiple measurements side by side with overlay charts.

SHIFT & SPEED ALERTS
Set a shift point and Vroomist beeps when it's time to shift. Set a max speed alert and get notified the moment you hit it. Both work in the background while you drive.

WEATHER & DENSITY ALTITUDE
Vroomist automatically captures temperature, humidity, barometric pressure, and density altitude with every measurement, so you can correlate performance with environmental conditions.

SUPPORTED DEVICES
• Dragy Lite (up to 25 Hz GPS, selectable 10/20/25 Hz sample rate)
• RaceBox Mini (25 Hz GPS)
• RaceBox Mini S (25 Hz GPS)
• RaceBox Micro (25 Hz GPS)
• iPhone Internal GPS (1 Hz)

APPLE WATCH
See your live speed, device connection status, and measurement results right on your wrist.

DATA EXPORT
Export individual results or bulk-download your entire measurement history as CSV files in a ZIP archive. Filter by measurement type and time range. Save chart images to your photo library.

FULLY CUSTOMIZABLE
• Metric or imperial units for speed, temperature, and distance
• Custom sprint and drag specifications
• Adjustable slow-run filters to automatically discard poor results
• Chart draw rate, zoom, smoothing, and visibility toggles
• Sound and haptic feedback options
• Per-car measurement profiles

PRIVACY FIRST
Your data stays on your device. Vroomist stores everything locally with no cloud uploads, no accounts.

## Rankings

- #2,245,572 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id6759291301)