ArcCalc app icon

Apps Like ArcCalc for iPhone and iPad

Calculate arc dimensions with two values

Calculate arc dimensions including radius, length, width, height, apothem, angle, and area. Input any two values to derive the rest. Useful for carpenters, architects, and engineers. Supports complex mathematical calculations.

by Roseller Sunga★ 4.8268 ratingsProductivityFreeData updated 2026-09-08

ArcCalc screenshots

Ranked alternatives

Showing 461–480 of 1,000 ranked alternatives.

  1. Vibra Calc app icon

    Vibra Calc

    Motionics, LLC

    Calculate vibration frequencies

    Calculate vibration frequencies for rotating machinery components including induction motors, gears, and bearings. Perform vibration severity tests based on ISO 10816-3.

    ★ 4.02 ratingsEducationFreeData updated 2026-09-08
  2. MSUES Break Even app icon

    MSUES Break Even

    Mississippi State University Extension Service

    Livestock purchase and sale decision tool.

    The app calculates the break-even price for livestock based on user-provided information. It offers three calculation scenarios: In Price, Out Price, and Cost of Gain, providing vital price information for profitable livestock transactions.

    ★ 5.02 ratingsEducationFreeData updated 2026-10-06
  1. floormula app icon

    floormula

    Andrew Arrow

    Measure rooms with steps, save floorplans

    Measure room dimensions by walking across the space. Capture length and width, save as a room. Arrange rooms into a floorplan. Add notes and export plans. Sync with other devices.

    ★ 5.01 ratingsUtilitiesFreeData updated 2026-09-06
  2. CalcTriangle app icon

    CalcTriangle

    Philip Sacchitella

    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.

    ★ 0.00 ratingsProductivity$0.99Data updated 2026-10-30
  3. Machinist Calculator app icon

    Machinist Calculator

    Cooperative Ventures of Indiana

    Machinist reference information and calculations

    The app provides machinists with reference information including GD&T symbols, unit conversions, and various calculators for feeds, temperatures, and lengths. It also includes a drill and tap chart and standard G and M codes.

    ★ 3.25 ratingsReference$2.99Data updated 2026-11-07
  4. P-Calc app icon

    P-Calc

    Thibault Delimard

    ★ 5.01 ratingsBusinessFreeData updated 2026-09-06
  5. Air Density Calculator app icon

    Air Density Calculator

    Tan Chia Ling

    Calculate air , temperature, or pressure

    Calculate air , temperature, or pressure with instant results. Copy calculations to other apps. Includes formulas for reference. Supports up to 16 decimal places and various units for each input.

    ★ 3.84 ratingsUtilities$2.99Data updated 2026-09-15
  6. Flange Hole Marker Calc app icon

    Flange Hole Marker Calc

    Nanjibhai Gorasiya

    Calculate positions

    Calculate positions with equispaced calculator, angled placement tool, and equivalent count converter. Input dimensions and angles to generate precise measurements. Export results for use in workshop or design processes.

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06
  7. Offset Pipe Calculator app icon

    Offset Pipe Calculator

    Kantaben Gorasiya

    Calculate offsets quickly and accurately

    Calculate offsets, angles, and lengths with precise measurements. Input dimensions to determine required lengths and fitting positions. Save and export calculation results for project reference.

    ★ 2.33 ratingsUtilities$1.99Data updated 2026-09-06
  8. Pipe Flow Liquid Flow Rate app icon

    Pipe Flow Liquid Flow Rate

    Daxesoft Ltd

    Calculate with pressure loss data

    Calculate fluid in pipes using the Darcy-Weisbach equation and Colebrook-White friction factors. Input pressure loss, diameter, and length to determine . Account for friction and fitting losses with K values. Export results and save calculations.

    ★ 4.85 ratingsUtilitiesFreeData updated 2026-09-06
  9. iRotorBalance app icon

    iRotorBalance

    Motionics, LLC

    Calculator for balancing rotating machinery.

    The app calculates balancing weights and angular positions for rotating machinery. It offers single-plane and two-plane balancing techniques, angular mass distribution calculation, and permissible residual unbalance determination.

    ★ 3.02 ratingsUtilities$4.99Data updated 2026-09-18

How we rank alternatives

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