Realtime Altimeter - Compass
Altitude, tracks & weather
About
This app provides precise altitude, coordinates, pressure, and speed readings using your device's GPS and barometer. It offers offline functionality, track recording, weather prediction, and a suite of outdoor tools without requiring an account or internet connection.
What's New in Realtime Altimeter
3.0.4
August 10, 2026
Fixed an issue where some options could not be selected with VoiceOver.
Developer apps
FAQ
Does Realtime Altimeter have ads?
No, Realtime Altimeter is completely ad-free. The app explicitly states it has zero ads, ensuring an uninterrupted user experience for all its features.
What devices is Realtime Altimeter compatible with?
Realtime Altimeter is designed for iPhone and Apple Watch. It also supports Home Screen and Lock Screen widgets, and Dynamic Island Live Activity on compatible iOS versions.
How often is Realtime Altimeter updated?
The app was last updated on August 10, 2026, with version 3.0.4. This indicates a recent update, suggesting ongoing development and support.
Can I use Realtime Altimeter offline?
Yes, Realtime Altimeter is designed to work entirely offline. It does not require an internet connection for its core features, including altitude readings, pressure weather trends, and track recording.
What is the age rating for Realtime Altimeter?
Realtime Altimeter has an age rating of 4+. This indicates it is suitable for young children and does not contain content typically deemed inappropriate for this age group.
How does Realtime Altimeter track my hikes?
You can start track recording with a single tap for hikes, climbs, or rides. It records distance, elevation gain and loss, and average speed, continuing even when the screen is locked.
What kind of weather information does Realtime Altimeter provide?
Realtime Altimeter uses barometric changes to predict weather trends, such as storm, rain, stable, or fair conditions. This feature works offline and helps anticipate upcoming weather changes.
Does Realtime Altimeter require an account or subscription?
No, Realtime Altimeter does not require an account or subscription. All data is stored locally on your device, and the app is completely free with no in-app purchases.