QuickCalcKey app icon

Apps Like QuickCalcKey for iPhone and iPad

by Studio Rabbithole★ 0.00 ratingsProductivity$1.99Data updated 2026-09-06

Ranked alternatives

Showing 561–580 of 1,000 ranked alternatives.

  1. HydroCalc Plus app icon

    HydroCalc Plus

    Transparent Blue Water LLC

    Hydraulic engineering tool for pipe calculations.

    The app calculates pressure losses in piping systems for engineers and contractors. It supports US and SI units, includes a pipe material library, and a fittings database for total system pressure loss calculations.

    ★ 5.01 ratingsProductivity$3.99Data updated 2026-10-06
  1. Key-Tone-Decoder app icon

    Key-Tone-Decoder

    NANO ELECTRONICS RESEARCH MUHENDISLIK ARASTIRMA GELISTIRME LIMITED SIRKETI

    ★ 1.01 ratingsProductivity$0.99Data updated 2026-10-12
  2. ThamesWater Bill Calculator app icon

    ThamesWater Bill Calculator

    DropCode Software LTD

    Estimate water and wastewater bills

    Estimate water and wastewater bills using Thames Water pricing. Calculate metered charges based on usage. Estimate unmetered charges using rateable value. Calculate assessed charges for properties without rateable value.

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06
  3. Fluid Mechanics Calc app icon

    Fluid Mechanics Calc

    Trelleborg Sealing Solutions Germany GmbH

    Calculate and engineering parameters

    Calculate , civil, structural, and engineering parameters. Solve pipe flow problems and analyze system performance. Support automotive, aviation, and petroleum applications. Assist with design, maintenance, and operation of systems.

    ★ 5.03 ratingsUtilitiesFreeData updated 2026-09-15
  4. Callie - All in One Calculator app icon

    Callie - All in One Calculator

    The Clairos Group, LLC

    Calculate, convert, plan, and track

    & Math Tools • Classic with basic and advanced functions • Financial tools for loan payments and savings planning • Unit conversion for measurements and currencies • Tip calculation and percentage functions • Offline use without internet

    ★ 5.02 ratingsUtilitiesFreeData updated 2026-09-06

How we rank alternatives

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