Density Altitude + app icon

Apps Like Density Altitude + for iPhone and iPad

Calculate and track weather data

Calculate , altimeter setting, relative air , and relative humidity using GPS, weather data, and the phone's barometer. Track specific humidity in grains per pound. Suitable for pilots, engine tuning, and outdoor activities.

by Kristian Ljungkvist★ 4.81,043 ratingsNavigation$3.99Data updated 2026-11-09

Density Altitude + screenshots

Ranked alternatives

Showing 81–100 of 1,000 ranked alternatives.

  1. My Altitude and Elevation app icon

    My Altitude and Elevation

    Bhavik Savaliya

    Check , track location, view details

    Determine precise using NASA's Shuttle Radar Topography Mission or GPS corrected . View data based on current location. Select preferred data sources.

    ★ 4.423 ratingsWeatherFreeData updated 2026-09-06
  1. Speedometer ⊲ app icon

    Speedometer ⊲

    Unicom TOV

    Track speed, distance, and altitude

    GPS tracks current speed, distance, and altitude. Displays average and maximum speed. Shows speed limits in real time. Supports mph, km/h, and knots. Measures travel time and battery level. Works offline.

    ★ 4.54,176 ratingsNavigationFreeData updated 2026-09-13
  2. 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
  3. WALT Calculator app icon

    WALT Calculator

    Jeff McClay

    Weather, location, and target computations.

    The app offers a density altitude calculator for weather comparisons and a field elevation calculator. It also includes a geographic coordinates converter and a geographic distance calculator.

    ★ 4.04 ratingsUtilitiesFreeData updated 2026-10-28
  4. GPS Data Smart app icon

    GPS Data Smart

    ExaMobile S.A.

    Track altitude, speed, and location

    Track altitude, elevation, and GPS coordinates. Monitor speed in km/h or mph. View compass direction. Check GPS signal quality. Log location for outdoor activities like running, mountaineering, or traveling.

    ★ 4.7409 ratingsNavigationFreeData updated 2026-09-10
  5. Probability-Distributions app icon

    Probability-Distributions

    Matthew Bognar

    Calculate probabilities, plot distributions, and find percentiles

    Calculate probabilities and percentiles for normal, t, chi-square, F, exponential, gamma, beta, log-normal, Pareto, and Weibull distributions. Plot density functions for these distributions.

    ★ 4.9193 ratingsEducation$1.99Data updated 2026-10-31
  6. Toolbox PRO: Smart Meter Tools app icon

    Toolbox PRO: Smart Meter Tools

    SkyPaw Co., Limited

    Handy measuring tool kit for iPhone.

    The app provides a collection of 13 measuring tools and a flashlight. It includes a barometer, altimeter, compass, teslameter, metronome, stopwatch, timer, seismometer, plumb bob, surface level, spirit level, and ruler.

    ★ 4.53,527 ratingsUtilities$3.99Data updated 2026-09-13
  7. Physics Toolbox Sensor Suite app icon

    Physics Toolbox Sensor Suite

    Chrystian Vieyra

    Measure, record, and analyze data

    Measure acceleration, orientation, and motion with built-in sensors. Record and analyze real-time data for experiments. Detect and generate sound tones. Visualize audio waveforms. Export measurements and graphs for scientific use.

    ★ 4.71,779 ratingsUtilitiesFreeData updated 2026-09-11
  8. Chairgun Elite Ballistic Tool+ app icon

    Chairgun Elite Ballistic Tool+

    BALLISTIC SOLUTIONS RESEARCH & DEVELOPMENT SOFTWARE SIARHEI RAICHONAK

    Calculate hold overs and scope settings

    Calculate hold overs and scope adjustments for long range shooting. Input variables like temperature, altitude, humidity, and distance. Account for target speed, direction, coriolis effect, and slope angle.

    ★ 4.5331 ratingsSportsFreeData updated 2026-09-06
  9. Speedometer ٞ app icon

    Speedometer ٞ

    Unicom TOV

    Track speed, limits, and weather

    Display current speed using GPS and show speed limits via online checks. Alert when exceeding speed limits. Track weather, temperature, odometer, altitude, and average/max speed.

    ★ 4.3779 ratingsUtilitiesFreeData updated 2026-09-13
  10. Tool in the Cockpit app icon

    Tool in the Cockpit

    Nicholas Bradley

    Plan flights, track fuel, manage logs

    Manage flight data with in-flight metrics like relative wind, hover ceilings, density altitude, power limits, Vne, and more. Calculate weight and balance for multiple helicopter models.

    ★ 4.915 ratingsUtilitiesFreeData updated 2026-09-06
  11. Quest Psychrometric Calculator app icon

    Quest Psychrometric Calculator

    Therma-Stor, LLC

    Access psychrometric calculations quickly and easily.

    The app provides access to calculations like dew point and dehumidifier performance. Users enter temperature and relative humidity to see dew point or grains per pound, aiding job monitoring.

    ★ 5.02 ratingsProductivityFreeData updated 2026-09-17
  12. King Weather Forecast app icon

    King Weather Forecast

    BSOFT VIET NAM JOINT STOCK COMPANY

    Up to 24 hours and 15 days

    Check current and 24-hour forecasts. View 15-day predictions with detailed rain, storm, ice, and snow alerts. Receive real-time updates for local conditions. Plan activities based on accurate data.

    ★ 4.5710 ratingsWeatherFreeData updated 2026-09-06
  13. SkyPilot GPS Dashboard app icon

    SkyPilot GPS Dashboard

    Christoph Schulz

    Track location, speed, and heading

    Track location, speed, altitude, and heading using built-in GPS. Customize with widgets for quick access. View real-time movement data and adjust settings for navigation.

    ★ 4.579 ratingsNavigationFreeData updated 2026-09-09
  14. Hidden Camera ‣ Spy Detector app icon

    Hidden Camera ‣ Spy Detector

    Alexander, William Hayes

    Detect cameras and microphones

    Detect cameras and microphones by scanning Bluetooth devices and Wi-Fi networks. Identify suspicious lenses using magnetometer data. Lock and disable detected devices to secure personal space.

    ★ 4.658 ratingsUtilitiesFreeData updated 2026-09-06

How we rank alternatives

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