Best apps like Circle Calc.

12+ similar apps compared and reviewed

3.8 avg rating
9 free apps
Updated July 2026

Circle Calc. is great, but it's not the only option. Explore 12+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to Circle Calc.

Equations-X#1

Equations-X by Riyad Habash

Mathmatics & Engineering
Editor's Choice
📚 Education
4.4(14 ratings)
Free
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This app provides tools to calculate areas of various polygons and volumes of 3D shapes. It also includes solvers for quadratic and cubic equations, making it a comprehensive resource for mathematical and engineering calculations.

Perimeter calculator#2

Perimeter calculator by Roman Konasov

Strong Contender
📚 Education
0.0(0 ratings)
FreeAds
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Calculate the perimeter of various geometric shapes using different formulas. Supports circles, squares, rectangles, triangles, parallelograms, rhombuses, and trapezoids. An educational tool for geometry.

Circle Calculator - Pi & Area#3

Circle Calculator - Pi & Area by Muhammed Samil DEMIR

Radius & Circumference Solver
Worth Considering
📚 Education
0.0(0 ratings)
FreeAdsIn-App Purchases
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This app simplifies circle geometry calculations by instantly solving for all properties (radius, area, diameter, circumference) from a single known value. It's ideal for students, engineers, designers, and DIYers needing quick, accurate measurements.

More apps like Circle Calc.

4
Unit Circle Calculator
Unit Circle Calculator
Unit Circle Calculator
With graphics and animations
Free

Visualize and understand the unit circle with step-by-step calculations, diagrams, and animations. Supports various input formats and saves your work in a history for easy access and sharing.

Unit circle visualizationStep-by-step calculation explanationsDiagrams and animations
📚 Education
(8)
free with in-app purchases
5
Find Circumference of a Circle
Find Circumference of a Circle
Find Circumference of a Circle
Calculate Circumference Values
Free

This educational tool quickly calculates circumference, area, and diameter of a circle. It's designed for students to save time on manual calculations with a simple, user-friendly interface.

Calculate circumference, area, and diameterQuick and accurate resultsUser-friendly interface
📚 Education
(3)
free
6
Circle & Sphere
Circle & Sphere
Circle & Sphere
All measures, step-by-step
Free

Instantly solve geometry problems for homework and exams. Calculate circle and sphere properties with step-by-step solutions. Access learning videos and manage your calculations.

Circle calculations (radius, diameter, circumference, area)Sphere calculations (surface area, volume)Circular sector calculations
📚 Education
(4)
free with in-app purchases
7
Geometry Calculator lite
Geometry Calculator lite
Geometry Calculator lite
Circle,Triangle,Cylinder,cube
Free

Calculate key parameters for 26 geometric shapes, including 2D planes and 3D solids. Offers 783 calculations with interactive 3D views for solids. Supports multiple languages and devices.

Calculates parameters for 26 geometric shapesSupports 783 different calculationsInteractive 3D view for solids
📚 Education
(77)
free with in-app purchases
8
Geometry Calculator.
Geometry Calculator.
Geometry Calculator.
Circle,Triangle,Cylinder,cube
$2.99

This app serves as a comprehensive geometry guide, offering calculations for 26 different 2D shapes and 3D solids. It covers essential parameters like area, volume, radius, and angles, making it a complete reference for geometric computations.

Calculations for 26 geometric shapes, planes, and solids783 distinct geometric calculationsCovers 2D shapes and 3D solids
📚 Education
(30)
paid
9
Area Of Sector Calculator
Area Of Sector Calculator
Area Of Sector Calculator
Trigonometry - Find the sector
Free
📚 Education
(0)
10
Ratio & Proportion Calculator
Ratio & Proportion Calculator
Ratio & Proportion Calculator
Complete solution, all steps
Free

Easily solve proportion problems by entering three of the four variables. This app provides detailed step-by-step solutions and saves all your calculations in a history for later review. Fractions, decimals, and constants are supported.

Solve proportions with 3 variablesDetailed solution stepsCalculation history
📚 Education
(16)
free with in-app purchases