Circle & Sphere Calculator

Contains adsIn-app purchases
1+
Downloads
Content rating
Everyone
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About this app

Solve all geometry and trigonometry problems for circles and spheres in detail with this smart 2D and 3D math solver - ideal for school, homework, or learning support.

Enter known values such as radius, angle, or arc length - the app calculates all missing quantities such as diameter, circumference, area, sector, segment, surface area, and volume. Every result includes the used formulas and its solution. All results can be saved or shared.

🔹 Key Features:
- calculates all values for circle and sphere geometry and trigonometry
- radius, diameter, angle, arc, area, volume, segment, sector
- shows formulas and full solutions
- infographic to visualize 2D and 3D shapes
- search bar to find any quantity
- share full calculation

👤 Suitable for:
- students
- pupils
- teachers
- parents

🎯 Perfect for:
- homework
- learning 2D and 3D formulas and properties
- preparing lessons
- checking exercises
- understanding circles, spheres, segments, and sectors relationships

Download now and solve all circle and sphere calculations step-by-step with this smart geometry & trigonometry app!
Updated on
Jul 23, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Location, App activity and 2 others
This app may collect these data types
Location, Financial info and 3 others
Data is encrypted in transit
Data can’t be deleted