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Roughometer 4 1.1.7

72.6 MB / 5+ Downloads / Rating 5.0 - 1 reviews


See previous versions

Roughometer 4, developed and published by ARRB Systems Pty Ltd, has released its latest version, 1.1.7, on 2024-12-26. This app falls under the Tools category on the Google Play Store and has achieved over 500 installs. It currently holds an overall rating of 5.0, based on 1 reviews.

Roughometer 4 APK available on this page is compatible with all Android devices that meet the required specifications (Android 6.0+). It can also be installed on PC and Mac using an Android emulator such as Bluestacks, LDPlayer, and others.

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App Screenshot

App Screenshot

App Details

Package name: com.ARRBSystems.Roughometer4

Updated: 2 months ago

Developer Name: ARRB Systems Pty Ltd

Category: Tools

New features: Show more

App Permissions: Show more

Installation Instructions

This article outlines two straightforward methods for installing Roughometer 4 on PC Windows and Mac.

Using BlueStacks

  1. Download the APK/XAPK file from this page.
  2. Install BlueStacks by visiting http://bluestacks.com.
  3. Open the APK/XAPK file by double-clicking it. This action will launch BlueStacks and begin the application's installation. If the APK file does not automatically open with BlueStacks, right-click on it and select 'Open with...', then navigate to BlueStacks. Alternatively, you can drag-and-drop the APK file onto the BlueStacks home screen.
  4. Wait a few seconds for the installation to complete. Once done, the installed app will appear on the BlueStacks home screen. Click its icon to start using the application.

Using LDPlayer

  1. Download and install LDPlayer from https://www.ldplayer.net.
  2. Drag the APK/XAPK file directly into LDPlayer.

If you have any questions, please don't hesitate to contact us.

Previous Versions

Roughometer 4 1.1.7
2024-12-26 / 72.6 MB / Android 6.0+

Roughometer 4 1.1.6
2023-03-05 / 27.6 MB / Android 6.0+

About this app

The Roughometer 4 continues a tradition established over twenty years. It provides a simple, portable and highly repeatable measurement of road roughness (International Roughness Index, Bump Integrator or NAASRA counts) on sealed and unsealed roads. The Roughometer 4 is a World Bank Class 3 response type device, that measures IRI directly from the axle movement using a precision accelerometer. This eliminates uncertainties associated with the vehicle, such as the vehicle’s suspension or passenger weight. The unit utilises a wireless distance sensor and can be operated with most Android phones or tablets. The software displays collected surveys on a Google Maps interface and allows for MP3 voice recording of events.

Survey data is stored on the Android device, with the amount of collected data only limited by the storage capacity of that device.

The unit is operated using two wireless buttons mounted on the vehicle dashboard or steering wheel.

Features of the Roughometer 4 include:

Accurate and repeatable outputs regardless of vehicle type, suspension and passenger loads
Two-button wireless operation
Wireless distance sensor, with option to use external Distance Measurement Instrument (DMI)
Axle-mounted inertial sensor used to determine road profile and roughness
Utilises GPS functionality on Android device
Outputs in International Roughness Index (IRI), Bump Integrator or NAASRA counts
Supports projects and pre-defined survey routes in KML format
Multi-format reports available including KML and CSV files

New features

Map issue fixed.
Reworded some of the text in the Pair Bluetooth Devices screen.
Other minor changes.

App Permissions

Allows an app to access approximate location.
Allows an app to access precise location.
Allows applications to access information about networks.
Allows applications to open network sockets.
Allows an application to record audio.
Allows using PowerManager WakeLocks to keep processor from sleeping or screen from dimming.