CalcBoard | Spatial Calculator app icon

Apps Like CalcBoard | Spatial Calculator for iPhone and iPad

by Milo Cassarino★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06
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Ranked alternatives

Showing 761–780 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
    App details
  3. Fraction Calculator app icon

    Fraction Calculator

    PalaSoftware Inc.

    Calculate with fractions like a calculator.

    The app handles fraction calculations for various tasks. It performs addition, subtraction, multiplication, and division of positive and negative fractions.

    ★ 0.00 ratingsEducation$0.99Data updated 2026-11-01
    App details
  4. Rigger Ref app icon

    Rigger Ref

    Gumball Labs LLC

    Reference and calculation for riggers.

    The app provides reference data for ropes, hardware, and slings. It offers calculations for safe working loads, line sag, line on a drum, and bridle configurations.

    ★ 5.01 ratingsReference$19.99Data updated 2026-09-16
    App details
  17. Cognityv app icon

    Cognityv

    Cognityv Technologies Korlátolt Felelősségű Társaság

    ★ 0.00 ratingsBusinessFreeData updated 2026-09-11
    App details

How we rank alternatives

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