Use your phone as an inclinotmeter to measure slope and elevation anywhere.
About Clinometer
Clinometer is a tools app developed by Antoine Vianey.
Download Statistics
Clinometer has been downloaded 330 thousand times. In the last 30 days, the app was downloaded 2.4 thousand times.
User Ratings
Clinometer is rated 4.30 out of 5 stars. The rating is based on 2.7 thousand ratings.
App Information
Clinometer is FREE to download. The APK download size is 6.29 MB. The latest version available is 1.7.0. The last update was on May 21, 2025.
Technical Requirements
Clinometer requires Android 4.1+ or higher. The app has a content rating of Everyone. The app has been available on Google Play December 2018.
Description
An inclinometer is an instrument used for measuring angles of slope (or tilt), elevation, or depression of an object with respect to gravity's direction. Clinometers measure both inclines (positive slopes, as seen by an observer looking upwards) and declines (negative slopes, as seen by an observer looking downward) using two different metrics roll and pitch.
● Free ● Simple and Straightforward ● Can be used as Clinometer or Bubble Level ● Measure Slope using roll or pitch ● Use camera to measure inclination and elevation remotly ● Absolute or relative measurement
Roll
This is the rotation of the phone around the axis perpendicular to the device screen. Use it to measure inclination with any side of your phone or remotly when using the camera.
Pitch
This is the angle between a plane perpendicular to the device's screen and a plane parallel to the ground. Holding your phone screen perpendicular to the floor will give you a pitch close to zero. Use it to measure a surface slope when you phone is landing on that surface or an object elevation when using the camera.
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Just what I was looking for to be able to use the camera to look for obstructions for satellite terminal installations.
★★★★★Josh Walters· May 8, 2025
Easiest app to use for avalanche slope angle.
★★★★★John Ellis· Oct 23, 2024
Does exactly what I need it to do, nothing else. Helps to quickly check my horizon clearance for Starlink, before doing the full obstruction test in the Starlink app.
★★★★☆Kevin Freeman· Feb 19, 2026
Works great, does exactly what I needed. Only issue is too many background permissions for data collection even after purchasing paid version.
★☆☆☆☆Peter Flynn· Mar 30, 2024
Used to be a nice app, but now it forces you to consent to advertising cookies and storage access to use the free app at all. Seems like it may also demand location permissions for ads. C'mon!
★☆☆☆☆Fred Wiese· Dec 15, 2023
Immediately on opening this app took over my screen I could not exit without choosing an option. Either one gave consent to use your info. No option to exit. Deleted immediately. Will look for another app that doesn't take over my screen.
★☆☆☆☆William· Jan 19, 2025
I have used a mechanical clinometer for years. I have no idea what this app is measuring after 15 minutes of wasting time. I don't know what this app is supposed to be measuring but if it is a clinometer, it is way too complicated.
★★☆☆☆Bob Johnson· Dec 4, 2023
I guess it does what it says it does. But it does very little. Seemingly no way to save or export any data. I wanted something that works like "Theodolite" but on Android. I paid for the app to avoid the targeted advertising. Deleting anyway.
Google Play Rankings for Clinometer
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Technologies used by Clinometer
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