O'der stack app icon

Apps Like O'der stack for iPhone and iPad

by ICT Fractal Inc.★ 0.00 ratingsProductivityFreeData updated 2026-09-17

O'der stack screenshots

Ranked alternatives

Showing 461–480 of 1,000 ranked alternatives.

  1. Geometry Area Calculator app icon

    Geometry Area Calculator

    Joey Mitchell

    Calculate for any shape

    Calculate areas for squares, rectangles, parallelograms, trapezoids, triangles, and circles. Input dimensions to get results. Includes built-in formulas for each shape.

    ★ 0.00 ratingsEducation$0.99Data updated 2026-09-08
  2. PocketCAS: Mathematics Toolkit app icon

    PocketCAS: Mathematics Toolkit

    Timing Software GmbH

    Mathematics toolkit for iPhone and iPad.

    The app provides mathematical capabilities including 2D and 3D plotting, calculus, linear algebra, and equation solving. It also offers scripting, physical units, iCloud support, and export options.

    ★ 0.00 ratingsEducation$29.99Data updated 2026-10-20
  1. HandyChem app icon

    HandyChem

    CINDURA, LLC

    Search chemicals, calculate molar mass, access periodic

    Chemical SDS Search Tool: Search for chemicals and retrieve SDS information for over 2,400 substances. View safety data including hazards, handling, and disposal instructions.

    ★ 4.86 ratingsEducationFreeData updated 2026-09-27
  2. Ultra Measure Master app icon

    Ultra Measure Master

    Calculated Industries, Inc.

    Convert units between standard and metric systems

    Convert units between U.S. standard and metric systems. Calculate length, weight, volume, and temperature. Switch between imperial and metric measurements. Store frequently used conversions.

    ★ 5.08 ratingsUtilities$29.99Data updated 2026-09-08
  3. Structural Engineering Calc. app icon

    Structural Engineering Calc.

    V PUGAZHENTHI

    Calculate parameters and units

    Calculator provides tools for calculations. Users can compute shear capacity, critical ratio, effective length factor, slenderness ratio, and allowable compressive stress for columns. Available in imperial and metric units.

    ★ 4.520 ratingsProductivity$5.99Data updated 2026-09-08
  4. Quadratic Roots Calculator app icon

    Quadratic Roots Calculator

    Joey Mitchell

    Find quadratic equation roots easily.

    The app calculates the roots of a quadratic equation and the axis of symmetry. It includes built-in formulas, requiring users to input only the given information.

    ★ 0.00 ratingsEducation$0.99Data updated 2026-09-25
  5. Sawmill Calculator Pro app icon

    Sawmill Calculator Pro

    Grant Erickson

    Lumber and timber calculation assistance tool.

    The app helps users with lumber and timber calculations, including generating cut lists and calculating board feet. It supports hardwood and softwood species, saving lists, and emailing them as tables.

    ★ 4.29 ratingsProductivity$3.99Data updated 2026-10-27

How we rank alternatives

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