Calculate the area of any triangle using only the lengths of its three sides. Simply input the side lengths and get an instant result.



10+ similar apps compared and reviewed
Geometric Calculator X is great, but it's not the only option. Explore 10+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.



Calculate the area of any triangle using only the lengths of its three sides. Simply input the side lengths and get an instant result.






This app calculates the area of various 2D shapes and the volume of numerous 3D shapes. It supports a wide range of geometric figures, including squares, triangles, circles, cubes, spheres, and cylinders.




This app converts numbers between binary, octal, decimal, and hexadecimal bases on a single screen. It also displays color hex codes and RGB values. It is designed for developers and does not include scientific or unit conversion functions.


Calculate the perimeter of various geometric shapes using different formulas. Supports circles, squares, rectangles, triangles, parallelograms, rhombuses, and trapezoids. An educational tool for geometry.




Explore the cosmos with an interactive sky map that displays stars, planets, and celestial events. Point your device at the sky to see a real-time representation of your surroundings, with adjustable visibility settings for stars.


Practice trigonometric functions offline with automated question generation and correctness judgment. Review tips and answers, and compete in Challenge Mode to improve your rank. Ideal for students needing to master trigonometry.


This interactive game helps preschool children learn fundamental math concepts like numbers, addition, and subtraction through engaging activities. It offers various modes to develop logic, problem-solving, and writing skills in a fun, encouraging environment.


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.

