Alt-O-Meter app icon

Apps Like Alt-O-Meter for iPhone and iPad

by Joshua Hinman★ 4.58 ratingsNavigationFreeData updated 2026-09-10

Alt-O-Meter screenshots

Ranked alternatives

Showing 21–40 of 1,000 ranked alternatives.

  1. Altimeter+ app icon

    Altimeter+

    Sichtwerk AG

    Measure altitude with GPS and barometer

    Calculate altitude using GPS, ASTER, or barometer (iPhone 6 and later). Display average altitude from GPS and ASTER data. Show peaks, compass, and distance grid on an integrated map. Support Apple Watch. Choose unit of measurement.

    ★ 4.5709 ratingsNavigation$1.99Data updated 2026-11-02
  2. Altimeter for Aviators app icon

    Altimeter for Aviators

    M Butler

    Measure altitude using barometric pressure

    Measure altitude using barometric pressure without GPS. Display real-time altitude readings. Track pressure changes over time. Set altitude alerts. Sync with Apple Watch for stand-alone use.

    ★ 4.7575 ratingsNavigationFreeData updated 2026-09-18
  1. Altimeter GPS & Barometer app icon

    Altimeter GPS & Barometer

    Aesthetic Apps & Widgets srl

    Offline altitude and location tracking.

    The app provides altitude readings using GPS, Aster, or barometric data. It functions offline for wilderness adventures and includes features like a speedometer, step counter, and flashlight.

    ★ 4.62,137 ratingsNavigationFreeData updated 2026-10-05
  2. Realtime Altimeter app icon

    Realtime Altimeter

    Zhenlai Xia

    Check altitude, track location, use compass

    Check altitude in real-time without network connection. Use the compass for direction. Measure speed with the velocimeter. Take photos with altitude and GPS data included.

    ★ 4.7415 ratingsTravelFreeData updated 2026-09-10
  3. Compass × app icon

    Compass ×

    DOUBLE U s.r.o.

    Navigate with precision and style

    Provide accurate GPS coordinates and altitude readings. Display direction and map integration. Enable location-based reminders and track movement routes. Adjust settings for different navigation modes.

    ★ 4.68,289 ratingsNavigationFreeData updated 2026-09-08
  4. EarPlanes+ app icon

    EarPlanes+

    CIRRUS HEALTHCARE PRODUCTS LLC

    Wear earplugs when pressure changes

    Monitors cabin air pressure during flights using the smartphone's barometer. Notifies users when EarPlanes earplugs should be worn to prevent ear pain. Tracks pressure changes and sends precise alerts for optimal earplug use.

    ★ 4.496 ratingsHealth & FitnessFreeData updated 2026-09-06
  5. Speedometer 55 GPS Speed & HUD app icon

    Speedometer 55 GPS Speed & HUD

    Stanislav Dvoychenko

    Set limits and get alerts

    Monitor with real-time updates. Set configurable limits with four presets. Alert with color change and sound when exceeding limits. Emit loud sound for speeding alerts. Track during driving. S.O.S. mode for flat tyre emergencies.

    ★ 4.864,398 ratingsNavigationFreeData updated 2026-09-08
  6. Walkmeter Walking & Hiking GPS app icon

    Walkmeter Walking & Hiking GPS

    Abvio Inc.

    Track steps, distance, and elevation

    Tracks and activities with maps, graphs, splits, intervals, and laps. Records data including zones and training plans. Provides announcements and syncs with Apple Watch and iCloud.

    ★ 4.713,511 ratingsHealth & FitnessFreeData updated 2026-09-08
  7. Golf GPS Range Finder: ForeFun app icon

    Golf GPS Range Finder: ForeFun

    InfoTalk LLC

    Track GPS distances and course details

    Track GPS distances, view satellite and green heatmaps, and record scores directly from Apple Watch. Customize course details including pin positions. Access 300,000+ AI-powered Green Contour Maps for detailed contour and heatmap data.

    ★ 4.733,644 ratingsSportsFreeData updated 2026-09-08
  8. Torr: Barometer Altimeter app icon

    Torr: Barometer Altimeter

    Wataru Namiki

    Monitor pressure and track forecasts

    Provides real-time barometric pressure and altitude readings using device sensors. It offers 10-day forecasts and migraine trend tracking. Users can view historical data, export files, and access offline features.

    ★ 4.4136 ratingsWeatherFreeData updated 2026-09-06
  9. Footpath Route Planner app icon

    Footpath Route Planner

    Half Mile Labs LLC

    Plan and navigate custom routes easily.

    The app measures distances and elevations, then navigates with turn-by-turn directions. Users can plan and save custom routes for various activities and adventures.

    ★ 4.822,218 ratingsNavigationFreeData updated 2026-10-21
  10. Altimeter X app icon

    Altimeter X

    LiveWorlds

    Track altitude with GPS and barometer

    Navigation provides altitude estimates using device location service for general use. It offers barometric altitude tracking with iPhone 6 or newer, allowing precise relative elevation changes.

    ★ 2.52 ratingsNavigation$0.99Data updated 2026-10-30
  11. GPS Altimeter & Barometer app icon

    GPS Altimeter & Barometer

    Mobile Card Games & Travel Apps LLC

    Check elevation and track altitude

    Monitor elevation with a large, clear display that adjusts to your device. Choose between GPS or barometric sensors. Track real-time elevation changes. View barometric pressure in multiple units. Display accuracy details visually.

    ★ 4.814 ratingsNavigationFreeData updated 2026-09-06
  12. avAltimeter app icon

    avAltimeter

    Aviametrix, LLC

    Set altitude and adjust Kollsman

    Measures altitude using barometric pressure. Adjust Kollsman setting for current barometer or set to 29.92 inches of mercury. Syncs with iPhone 6 and later models using Apple and Bosch sensors. Does not support older iPhone or iPad models.

    ★ 4.619 ratingsLifestyle$0.99Data updated 2026-09-29
  13. Cyclemeter Cycling GPS Tracker app icon

    Cyclemeter Cycling GPS Tracker

    Abvio Inc.

    Track rides, measure stats, plan training

    Track metrics like speed, distance, cadence, power, heart rate, and elevation. Customize training plans and view live biking data. Sync with Apple Watch. Log workouts for , running, hiking, and other activities.

    ★ 4.718,485 ratingsHealth & FitnessFreeData updated 2026-09-08

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.