The Conversion App app icon

Apps Like The Conversion App for iPhone and iPad

Convert units, share results, save favorites

Convert units across categories like area, data, fuel mileage, length, power, pressure, speed, time, volume, weight, acceleration, energy, cooking, frequency, and temperature. Add custom units via feedback. Supports iPhone, iPad, and family sharing.

by Sparrow Development LLC★ 4.161 ratingsUtilitiesFreeData updated 2026-09-24
App detailsView in App Store

The Conversion App screenshots

Ranked alternatives

Showing 641–660 of 1,000 ranked alternatives.

  2. ECB Exchange Rates app icon

    ECB Exchange Rates

    Tevfik Yucek

    Convert currencies using official

    Convert currencies using official European Central Bank , updated daily. Access offline after initial download. Check conversions for multiple currencies without internet connectivity.

    ★ 5.01 ratingsFinanceFreeData updated 2026-09-06
    App details
  3. Aero + app icon

    Aero +

    Halyna Chernenko

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06
    App details
  7. NilnocCalc app icon

    NilnocCalc

    John Conlin

    Calculator with multiple display options.

    The app offers a 64-bit calculator with 10 registers for saving values and multiple display options including Hex, Oct, and Bin. It includes trigonometric functions, unit conversions, and combinations/permutations calculations.

    ★ 5.01 ratingsProductivityFreeData updated 2026-10-05
    App details
  8. VIRFuel app icon

    VIRFuel

    Douglas Roxburgh

    Calculate fuel and weight for flights

    Calculate fuel and weight for Boeing 787 and Airbus A350/330 flights using Sabre flight plans. Input data from the flight plan front page and update with desired or actual loads.

    ★ 3.02 ratingsUtilitiesFreeData updated 2026-09-08
    App details

How we rank alternatives

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