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 701–720 of 1,000 ranked alternatives.

  1. DailyCalcs - Science calculator to simplify everyday tasks in the lab app icon

    DailyCalcs - Science calculator to simplify everyday tasks in the lab

    Thermo Fisher Scientific

    Science calculator simplifies everyday lab tasks.

    The app offers eight calculators, including tools for specific productivity and transfection experiments. It simplifies lab tasks by calculating necessary reagent amounts and providing next step recommendations.

    ★ 3.85 ratingsUtilitiesFreeData updated 2026-09-13
  1. Pro Altimeter for Watch app icon

    Pro Altimeter for Watch

    Craig Hunter

    Measure altitude with barometric pressure

    Measure altitude using barometric pressure and GPS data. Display real-time altitude readings. Save and review altitude logs. Sync data with iPhone apps. Set altitude alerts and track elevation changes during outdoor activities.

    ★ 4.24 ratingsNavigation$0.99Data updated 2026-11-08
  2. Triflex Toolbox app icon

    Triflex Toolbox

    Triflex GmbH & Co. KG

    Digital tools for product application.

    The app offers digital tools for product mixing, substrate preparation, and dew point temperature calculation. It provides mixing instructions, pot life, and curing times for PMMA products.

    ★ 0.00 ratingsBusinessFreeData updated 2026-11-07
  3. Simple Units Converter app icon

    Simple Units Converter

    Mind Trends LLC

    Convert units across many dimensions.

    The app provides a general-use calculator for converting between 586 units across 47 dimensions. It is designed for users needing to convert one set of units to another.

    ★ 0.00 ratingsUtilities$0.99Data updated 2026-10-09
  4. Coffee Rings Cartography app icon

    Coffee Rings Cartography

    Eliav Shapiro

    Capture droplets, analyze evaporation patterns, document ephemeral

    Capture and document droplet evaporation patterns. Record images along with origin, context, and environmental data. Store and compare observations over time. Build a collection of capillary maps with detailed metadata.

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06

How we rank alternatives

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