G-meter

4.7
435 reviews
Content rating
Everyone
10K+
Downloads
Content rating
Everyone
Learn more
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About this app

Discover the power of your device's accelerometer with G-Meter, the ultimate tool for measuring and visualizing acceleration! Experience a fascinating world of physics as you witness the movement of a red ball on a polar map, representing real-time acceleration data.

G-Meter harnesses the capabilities of your device's accelerometer sensor to provide accurate and dynamic readings in G values and m/s². With its intuitive interface and robust features, this app is perfect for both professional and casual users alike.

Key Features:

1. Real-Time Data: Watch in awe as the red ball responds to your device's movements, giving you a live visualization of acceleration.

2. Data Recording: G-Meter allows you to effortlessly screenshot your acceleration values and graphs, allowing you to review and analyse your data later.

3. Maximum Value Tracker: Keep track of the maximum acceleration recorded with the built-in maximum value tracker. Reset it at any time to start again.

4. Advanced Options: Customize your experience with a range of options, including trail generation, movable boundary generation, sensitivity settings, scale selection, orientation preferences, sensor type selection and day&night themes.

Whether you're a curious enthusiast exploring the laws of physics or a professional in need of precise measurements, G-Meter is your go-to app.

Download now and unlock the potential of your device's accelerometer!
Updated on
Oct 2, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Location, Personal info and 2 others
This app may collect these data types
Location, Personal info and 2 others
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

4.7
429 reviews
Dwayne Edwards
January 20, 2026
Great acceleration app. Need an option to turn off the live data and just see the target circle and red dot only. Data info is great, but both together is too much going on at the same time. switching between either would be the best.
2 people found this review helpful
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Mohanned SN
March 6, 2026
Hello Team, amazing app! Would love to have bigger dot with color selection. With a simplified view option that shows only the circle in the center. Finally an option for 0.25G. That way we can use it on motorcycle.
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Langlois
June 27, 2024
This app is incredible! Exactly what I wished, it ticks all the boxes, bravo. I installed it as I was in a plane(TB-20) to see how fast I was going and the g-force in went through and it worked perfectly. Well done to the team behind the app, thank you!
3 people found this review helpful
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SiriusLab
July 6, 2024
Hi Langlois, Thank you so much for the very positive review! We are very happy to see you have found G-meter useful. Happy flying and may blue sky be with you!

What’s new

• NEW: ZERO calibration — perfect centering at any mount angle!
• Better status/nav bar compatibility (Pixel 9 Pro, S21 FE).
• Smoother visuals & minor improvements.