Gravity Sensor

Name: Gravity Sensor
Rating: 4.3125 (158 reviews)
Author: narusat

By: narusat

The app to quantify the gravitational acceleration you are receiving.

Features & Capabilities

Gravity Sensor is a versatile Chrome extension designed to measure and quantify gravitational acceleration in real time, making it ideal for educational and scientific use. The app displays acceleration values dynamically, allowing users to monitor gravitational forces as they occur.

Key features include customizable alert sounds that notify users when gravitational acceleration exceeds preset limits, with options to change both the threshold and the notification tone. Users can create custom alert sounds using the app's recording function. Additionally, measured data can be exported in CSV format for further analysis or record-keeping. The app supports continuous operation in the background or keeps the display active during measurements. Users can opt to remove advertisements by watching a free ad video, unlocking additional features like the recording function. The extension leverages the Apache 2.0 licensed AChartEngine library for its robust charting capabilities.

User Growth & Download Statistics

App Education

By:

narusat

Downloads:

32,243 33

Rating:

4.31

(158)

Version:

2.5 Last updated: 2026-05-30

Version code:

Creation date:

2017-01-15

Publisher country:

Permissions:

android.permission.RECORD_AUDIO Very high risk
android.permission.READ_EXTERNAL_STORAGE High risk
android.permission.WRITE_EXTERNAL_STORAGE High risk
com.google.android.gms.permission.AD_ID Moderate risk
android.permission.ACCESS_ADSERVICES_AD_ID Low risk
android.permission.ACCESS_ADSERVICES_ATTRIBUTION Low risk
android.permission.ACCESS_ADSERVICES_TOPICS Low risk
android.permission.FOREGROUND_SERVICE Low risk
android.permission.FOREGROUND_SERVICE_MEDIA_PLAYBACK Low risk
android.permission.INTERNET Low risk

Size:

17.68MB

Email:

xd*****@yahoo.co.jp

URLs:

Website ,Privacy policy

Full description:

Source:

Google Play Store

Data ingested on:

2026-06-04

Compare stats and ranking:

Ranking

# 347,557 ▼ 2,463

For Developers

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Contact the developer

Chrome-Stats does not own this Android app. Please use these information below to contact the Android app developer.

Developed by:

narusat

Google Play Store

https://play.google.com/store/apps/details?id=jp.gr.java_conf.chronoluxsensor

Email:

xd*****@yahoo.co.jp

Website:

http://narusat.com

User Reviews

Users appreciate the Gravity Sensor app for its accurate and simple display of gravity and G-force, aiding in understanding physical concepts and motivating activity. However, multiple users complain about intrusive ads that push for payment and report reliability issues such as the app not working beyond certain G-force thresholds. Opinions vary, with some finding it trustworthy and helpful, while others consider it ineffective or a scam.

Pros

Helps users understand gravity and G-force concepts
Accurate and works well as a gravity sensor
Simple and user-friendly interface
Motivates users to engage in physical activity by showing real-time G-force measurements

Cons

Frequently displays ads and prompts for payment to remove them
Stops working or becomes unresponsive beyond certain G-force levels (around 6.9G)
Not always reliable or consistent in functionality
Some users find it to be a scam or fake