Altimeter

5.0.2

PixelProse SARL

4.61

21,891 reviews

1,000,000+
Downloads

Free

The most precise Altimeter for offline true altitude above sea level (MSL).

About Altimeter

Altimeter is a tools app developed by PixelProse SARL.

Download Statistics

Altimeter has been downloaded 1.9 million times. In the last 30 days, the app was downloaded 16 thousand times.

User Ratings

Altimeter is rated 4.61 out of 5 stars. The rating is based on 22 thousand ratings.

App Information

Altimeter is FREE to download. The APK download size is 20.54 MB. The latest version available is 5.0.2. The last update was on May 11, 2026.

Technical Requirements

Altimeter requires Android 4.4+ or higher. The app has a content rating of Everyone. The app has been available on Google Play October 2019.

Description

Altimeter is an handy Android application allowing you to get the true altitude above sea level (MSL) at your current location or any location on earth. It requires access to your device location to get raw altitude from the GPS signal and do not require a network connection to work. True altitude above mean sea level is determined using EGM96 Earth Gravitational Model. Main features are :

• Offline true altitude above sea level
• No network required (works offline and in flight mode)
• True altitude above sea level (AMSL using EGM96)
• Ordnance Survey National Grid reference system (OSGB36)
• Use Barometer or GPS Satellite
• Address at current location
• Save altitude at location
• Altitude accuracy estimation
• Horizontal accuracy estimation
• Altitude at any location
• Pick location on a Map
• Open photo geotags to display associated altitude
• Search for a location by name or address
• Universal Transverse Mercator coordinates (UTM)
• Military Grid Reference System coordinates (MGRS)
• Home screen widget to display altitude at current position

Network access is required to get the altitude of a location picked from the map.

Height above mean sea level (AMSL) is the elevation (on the ground) or altitude (in the air) of an object, relative to the average sea level datum. Normal GPS elevation considers the entire Earth as an ellispoid and differences up to 100 metres (328 feet) can exist between this ellipsoid height and true mean tidal height. The alternative, which is what we use in this application, is a geoid-based vertical datum such as the global EGM96 model.

Altitude vertical accuracy is defined at 68% confidence. Specifically, as 1-side of the 2-sided range above and below the estimated altitude reported, within which there is a 68% probability of finding the true altitude.

Enjoy!

Recent changes:
⚡ Performance improvements and reliability updates.
📡 Accurate altitude, even offline thanks to optimized GPS.
🔋 Lower battery usage for longer outdoor sessions.
🧭 Reliable positioning, wherever you go.

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More data about Altimeter

Price	Free to download
Total downloads	1.9 million
Recent downloads	16 thousand
Rating	4.61 based on 22 thousand ratings
Ranking	Not ranked
Version	5.0.2
APK size	20.5 MB
Number of libraries	27
Designed for Android	4.4+
Suitable for	Everyone
Ads	Contains ads

App Performance Report

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Alternative downloads for the Altimeter app

Comments on Altimeter for Android

★★★★★ Rick Jackson · Sep 15, 2025

Really interesting while in the Utah Mountains. Fun knowing our altitude

★★★★★ A. L. Bunger · Oct 7, 2025

I live in the mountains and have found this app to be accurate.

★★★★★ Garry Rowland · Apr 18, 2026

Excellent. After an operation on my eye, my eye was filled with an inert gas, this app allowed me to monitor and control the amount of altitude I was exposed to and prevent the gas from over expanding the eyeball when atmospheric pressure decreased.

★★★★★ B&L T · Oct 20, 2025

Great tool and fun to use while traveling.

★☆☆☆☆ Chris Swyny · Aug 29, 2025

Doesn't work unless I "allow targeting and data collection" or "switch to the full version" (pay). Can't even try it out before paying (so who would be stupid enough pay for something that cannot be tried/viewed first?) can't even get to the main menu, unless I accept/consent to this nonsense. So what's the point of the "manage options" setting in the consent form? App doesn't work for me, instant uninstallation.

★☆☆☆☆ Bloggy Z · Aug 7, 2025

Sells your precise location data all willy-nilly, and forces you to accept that. Pass.

★★☆☆☆ Emma Taylor · Dec 8, 2025

Read the reviews, installed it, read their privacy policy. No way ("we may collect, use, share and sell sensitive personal data...") You have to agree to that before you can choose to opt out of it! Not happening. 2 stars simply because it is clear to read it, but still no way.

Google Play Rankings for Altimeter

This app is not ranked

Technologies used by Altimeter

Altimeter is requesting 22 permissions and is using 30 libraries.

Permissions

Your location

approximate (network-based) location, precise (GPS) location

Network communication

view network connections, view Wi-Fi connections, pair with Bluetooth devices, full network access, Google Play billing service

System tools

access Bluetooth settings, allow Wi-Fi Multicast reception, connect and disconnect from Wi-Fi, run at startup, prevent phone from sleeping

Extra

android.permission.ACCESS_ADSERVICES_AD_ID, android.permission.ACCESS_ADSERVICES_ATTRIBUTION, android.permission.ACCESS_ADSERVICES_TOPICS, android.permission.ACCESS_BACKGROUND_LOCATION, android.permission.FOREGROUND_SERVICE, android.permission.FOREGROUND_SERVICE_LOCATION, android.permission.POST_NOTIFICATIONS, com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE, com.google.android.gms.permission.AD_ID, fr.avianey.altimeter.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

Ad network libraries

AdMob

Facebook Audience Network

Social libraries

None found

Development tools

Android Jetpack core

Android Architecture Components

Android Jetpack VersionedParcelable Firebase Android Library Icon

Firebase

Android Jetpack Annotations Android Jetpack Widgets Android Library Icon

Android Jetpack Widgets Android Jetpack AppCompat Android Library Icon

Android Jetpack AppCompat AndroidX Activity Android Library Icon

AndroidX Activity Android Activity Saved State Android Library Icon

Android Activity Saved State Android Jetpack Media Android Library Icon

Android Jetpack Media Kotlin Android Library Icon

Kotlin

Google gson AndroidX App Startup Android Library Icon

AndroidX App Startup Android WorkManager Android Library Icon

Android WorkManager Okio Android Library Icon

Okio

AndroidX Emoji / Emoji2 AndroidX SQLite Android Library Icon

AndroidX SQLite Google Maps SDK Android Library Icon

Google Maps SDK AndroidX Preference Android Library Icon

AndroidX Preference FasterXML Jackson Android Library Icon

FasterXML Jackson Joda Android Library Icon

Joda

Amazon AWS SDK for Android SQLCipher Android Library Icon

SQLCipher

OrmLite

Cuebiq

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