CalcTriangle app icon

Apps Like CalcTriangle for iPhone and iPad

Right triangle calculator for builders and DIYers.

The app calculates right triangles for construction professionals and DIYers. It displays all sides, angles, area, and perimeter after users input two sides or one side and one angle.

by Philip Sacchitella★ 0.00 ratingsProductivity$0.99Data updated 2026-10-30

CalcTriangle screenshots

Ranked alternatives

Showing 501–520 of 1,000 ranked alternatives.

  1. Easy Unit:convert units app icon

    Easy Unit:convert units

    APPS BAY LIMITED

    Convert instantly and accurately

    Convert between currencies, weights, and measurements. Calculate feet and inches. Convert hours to minutes or seconds. Perform quick conversions for various .

    ★ 4.818 ratingsProductivityFreeData updated 2026-09-06
  2. Construction Calculator - app icon

    Construction Calculator -

    TERMUX LIMITED LIABILITY COMPANY

    Calculate materials, estimate costs, track progress

    Calculate concrete volume with precise formulas and unit conversions. Estimate material quantities for walls, slabs, and foundations. Measure dimensions and convert units. Generate reports and save calculations for future projects.

    ★ 4.524 ratingsProductivityFreeData updated 2026-09-06
  3. Machinist Journeyman app icon

    Machinist Journeyman

    James Rowe

    Manage tools, track projects, and organize workflows

    Perform machine shop calculations for diameters, angles, and threads. Convert between imperial and metric units. Access formulas for gear ratios and thread pitch. Store and retrieve frequently used values. Export results in printable format.

    ★ 4.319 ratingsBusiness$9.99Data updated 2026-11-02
  1. WoodMaster app icon

    WoodMaster

    John Lullie

    Woodworking tools for every project.

    The app offers woodworking tools including calculators for board feet, shelves, and decking. It also features fraction calculators, length conversions, a proportional calculator, and reference charts for screws, nails, joints, and wood types.

    ★ 0.00 ratingsProductivity$7.99Data updated 2026-10-18
  2. PFMA E6B app icon

    PFMA E6B

    Gonzalo Esteban Astica Capra

    Manage flight data and calculate fuel burn

    Navigation provides flight planning and in-flight calculations. Users can customize quick access buttons, configure units, and manage blocks and airtime.

    ★ 4.411 ratingsNavigation$6.99Data updated 2026-10-09
  3. GPS Area Measurement Lite app icon

    GPS Area Measurement Lite

    Oceanic Software

    Calculate area, distance, angle, volume.

    The app calculates area, distance, angle, and volume. It supports 50 languages and offers GPS tracking.

    ★ 2.73 ratingsUtilitiesFreeData updated 2026-10-17
  4. Body Mass Index Calculator BMI app icon

    Body Mass Index Calculator BMI

    Armchair Engineering

    Calculate BMI and healthy weight range

    Calculate BMI using height and weight. Determine healthy weight range based on height. Choose height units from mm, cm, m, km, inches, feet. Select weight units from kg, lb. Set decimal places for precision.

    ★ 4.824 ratingsHealth & FitnessFreeData updated 2026-09-10
  5. Tilt de Brightness-Best Dimmer app icon

    Tilt de Brightness-Best Dimmer

    Kazutaka Kikuchi

    Change brightness by tilting device.

    The app changes screen brightness by tilting the device. Users can customize brightness levels on all four sides.

    ★ 4.08 ratingsUtilities$1.99Data updated 2026-09-30
  6. Cine Meter II app icon

    Cine Meter II

    Adam Wilt

    Measure light, color, and exposure

    Measure light and color for accurate exposure settings. Use a zoomable spotmeter, RGB waveform monitor, and false-color preview. Attach Lenny Hat or Lumu™ Lite for incident readings with lux and foot-candle displays.

    ★ 4.525 ratingsPhoto & Video$24.99Data updated 2026-10-30
  7. Fraction Inch Converter app icon

    Fraction Inch Converter

    BEESTAR SOFTWARE, LLC

    Convert measurements with precision and accuracy

    Convert measurements between inches, millimeters, and fractional inches. Input decimal or fractional values to get precise conversions. Display closest standard fractions with their differences from the original value.

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06
  8. Fraction Calculator 4in1 app icon

    Fraction Calculator 4in1

    Intemodino Group s.r.o.

    Convert, calculate, simplify, and compare fractions.

    The app converts fractions to decimals and vice versa, supports proper and improper fractions, and mixed numbers. It also simplifies and compares fractions, providing step-by-step solutions for calculations.

    ★ 5.07 ratingsEducation$9.99Data updated 2026-10-13

How we rank alternatives

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