Pythagorean Calculator app icon

Apps Like Pythagorean Calculator for iPhone and iPad

by Joey Mitchell★ 3.56 ratingsEducation$0.99Data updated 2026-09-08

Pythagorean Calculator screenshots

Ranked alternatives

Showing 21–40 of 1,000 ranked alternatives.

  1. Calculate84 app icon

    Calculate84

    Century Light LLC

    Graph functions and solve equations

    Create and analyze mathematical functions with interactive graphing. Manipulate equations, zoom, and pan graphs. Access a clean interface with logically placed tools. View detailed error messages and scroll through results without navigation clutter.

    ★ 4.853,271 ratingsEducationFreeData updated 2026-09-19
  1. Trig Solver app icon

    Trig Solver

    Creature Code Mobile, LLC

    Solve triangles with given sides and angles

    Solve triangles with two modes. Regular triangle mode allows input of 2 sides and an angle, 2 angles and a side, or 3 sides. Right triangle mode accepts 2 sides or a side and an angle. Calculates missing values based on input.

    ★ 4.380 ratingsUtilitiesFreeData updated 2026-09-08
  2. Trigonometry Help Lite app icon

    Trigonometry Help Lite

    Armchair Engineering

    Solve right-angled triangles

    Solve right-angled triangles by inputting known sides or angles. View step-by-step calculations and a scale drawing of the triangle. Access basic formulae. Enter angles in radians, decimal degrees, or degrees, minutes, seconds.

    ★ 4.7775 ratingsEducationFreeData updated 2026-09-18
  3. Scientific Calculator Plus 991 app icon

    Scientific Calculator Plus 991

    Tran Duy

    Calculate, graph, convert, solve

    Allows users to perform complex calculations with a natural display that shows expressions as written. It supports fractions, roots, and exponents. The includes a graphing module for visualizing equations.

    ★ 4.712,406 ratingsEducationFreeData updated 2026-09-16
  4. Calculator ∞ app icon

    Calculator ∞

    An Truong

    Calculate, graph, and solve equations

    Solve equations, perform algebraic calculations, and graph functions. Support for multiple models including TI-83, TI-84, TI-89, Casio FX, and Sharp EL. Includes a scientific , fraction simplifier, and unit converter.

    ★ 4.76,346 ratingsEducation$5.99Data updated 2026-09-17
  5. Grades - Grade Calculator, GPA app icon

    Grades - Grade Calculator, GPA

    Plutonium Apps, LLC

    Calculate , track GPA, manage assignments

    Calculate and GPA with customizable icons and colors. Input assignments, extra credit, and weighted . Choose between different GPA scales and switch between light and dark modes. Access fast customer support for assistance.

    ★ 4.912,635 ratingsProductivityFreeData updated 2026-09-10
  6. Triangle Solver app icon

    Triangle Solver

    William Jockusch

    Calculate angles and sides

    Solve problems by inputting two angles and one side. Calculate missing angles and sides. Handle cases with two sides and one angle or three sides. Provide step-by-step solutions and formulas.

    ★ 4.231 ratingsEducationFreeData updated 2026-09-08
  7. Trigonometry Help app icon

    Trigonometry Help

    Armchair Engineering

    Solve right-angled triangles quickly

    Solve right-angled triangles by inputting known sides or angles. View step-by-step calculations and a scale drawing of the triangle. Access basic trigonometric formulae. Enter angles in radians, decimal degrees, or degrees, minutes, seconds.

    ★ 4.7479 ratingsUtilities$1.99Data updated 2026-09-08
  8. GradePro: Grades & GPA app icon

    GradePro: Grades & GPA

    GradePro, Inc.

    Sync across multiple systems

    Allows users to access gradebook systems from multiple school districts. Users can download and search for their district or report a missing district. The maintains a signed-in session to avoid re-entering credentials.

    ★ 4.623,196 ratingsEducationFreeData updated 2026-09-08
  9. Geometry Calculator lite app icon

    Geometry Calculator lite

    V PUGAZHENTHI

    Calculate 3D shapes and view models

    Calculate dimensions and properties of 2D and 3D shapes. Input measurements to determine area, volume, surface area, and perimeter. View interactive 3D models of solids like cube, sphere, and cylinder. Switch between 2D and 3D views for each shape.

    ★ 4.574 ratingsEducationFreeData updated 2026-09-06
  10. Geometry Calculator. app icon

    Geometry Calculator.

    V PUGAZHENTHI

    Calculate parameters instantly

    Calculate geometric properties for 26 shapes, planes, and solids. Input dimensions to find area, perimeter, volume, and surface area. Access formulas for triangles, polygons, circles, and 3D solids.

    ★ 4.830 ratingsEducation$2.99Data updated 2026-09-06
  11. Graphing Calculator Plus AI app icon

    Graphing Calculator Plus AI

    An Truong

    Calculate, graph, and solve equations

    Solve equations and graph functions with advanced math support. Perform calculus operations and matrix calculations. Access detailed tutorials and a comprehensive user manual. Export results and share calculations.

    ★ 4.612,033 ratingsEducation$5.99Data updated 2026-09-19
  12. Calculator 2: The Game app icon

    Calculator 2: The Game

    Simple Machine, LLC

    Solve puzzles with a

    Solve puzzles by performing math operations on a . Navigate through levels to defeat the Clicky virus. Use a to convert numbers to letters and interact with portals. Track progress and complete challenges.

    ★ 4.79,049 ratingsGamesFreeData updated 2026-09-15
  13. Calculator Advanced app icon

    Calculator Advanced

    Mert Can Kus

    Save formulas, enter variables, calculate results

    Allows users to save formulas for repeated use. Enter variables to recalculate results without rewriting formulas. Supports trigonometric functions, logarithms, factorials, and permutations. View saved formulas and variables for easy access.

    ★ 4.496 ratingsProductivity$0.99Data updated 2026-09-06

How we rank alternatives

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