# PerfectPower

> On-board power and performance test bench for automobiles

Canonical page: [https://chrome-stats.com/d/ch.perfectpower.PerfectPower](https://chrome-stats.com/d/ch.perfectpower.PerfectPower)

## Overview

- **ID:** `ch.perfectpower.PerfectPower`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** David Mettey
- **Category:** SPORTS
- **Downloads:** 1,331
- **Version:** 7.3.4
- **Last updated:** 2026-08-31
- **First published:** 2014-08-09
- **Publisher country:** FR
- **Size:** 4.74 MB
- **Data as of:** 2026-09-23
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=ch.perfectpower.PerfectPower)
- **Website:** [https://www.perfectpower.ch](https://www.perfectpower.ch/)
- **Privacy policy:** [https://www.perfectpower.ch/index.php/en/privacy](https://www.perfectpower.ch/index.php/en/privacy)

## Description

"PerfectPower - Car Dyno" is a revolutionary Android app designed for accurate measurements of engine power and performance metrics. It utilizes a combination of phone sensors to achieve accuracy within ±1% for power measurements, making it as reliable as top chassis dynamometers. This app allows users to measure various performance aspects, simulate engine performance, track lap times, and develop engine efficiencies. Ideal for automotive enthusiasts and professionals alike, it offers an affordable, precise solution for vehicle dynamics analysis.

## Rankings

- #1,077,284 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_COARSE_LOCATION`
- `android.permission.ACCESS_FINE_LOCATION`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.BLUETOOTH_ADVERTISE`
- `android.permission.BLUETOOTH_CONNECT`
- `android.permission.BLUETOOTH_SCAN`
- `android.permission.HIGH_SAMPLING_RATE_SENSORS`
- `android.permission.INTERNET`

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