Linear Algebra Solver

Name: Linear Algebra Solver
Availability: InStock
Rating: 2.5999999046325684 (59 reviews)
Author: ALG Software Lab

ALG Software Lab

Contains ads

2.6

59 reviews

10K+

Downloads

Everyone

About this app

Linear Algebra Solver is your go-to app for solving matrices, determinants, and vector problems — ideal for students, engineers, and anyone working with linear algebra.

Perform step-by-step calculations with clear, detailed solutions. The app supports matrices up to 5x5 and 2D/3D vectors, with each calculator including a quick theoretical explanation to deepen your understanding.

Key Features:
• Solve matrices, determinants, inverses, and systems of equations
• Calculate vector operations: dot product, cross product, projections, and more
• Step-by-step solutions with intermediate steps shown
• Random number generator for quick practice problems
• Multilingual support: English, French, German, Italian, Portuguese, Russian, Spanish, and Ukrainian

Matrix Operations:
• Addition, subtraction, and scalar multiplication
• Matrix square and matrix multiplication
• Matrix transposition
• Inverse and identity matrices

Determinant Calculations:
• Sarrus method (3x3 matrices)
• Laplace expansion (up to 5x5)

Vector Operations:
• Vector length and coordinates from two points
• Addition, subtraction, scalar and vector multiplication
• Dot product and cross product
• Mixed (scalar) triple product
• Angle between vectors and vector projection
• Direction cosines, collinearity, orthogonality, coplanarity
• Area of triangle or parallelogram formed by vectors
• Volume of pyramid or parallelepiped formed by vectors

The app is actively developed and frequently updated with new calculators and features.
Stay tuned and download Linear Algebra Solver today to simplify your math workflow!

Updated on

Jul 12, 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, App activity and 2 others

Data is encrypted in transit

You can request that data be deleted

Ratings and reviews

2.6

57 reviews

G S

March 26, 2023

When transposing a matrix, it sometimes squashes adjacent rows into the same cells. Haven't checked out all calculations, but this was enough - unistalling

2 people found this review helpful

ALG Software Lab

March 27, 2023

Thanks for your feedback. The problem was the loss of space between the numbers in the matrix. We respond quickly to issues and always release fixes as soon as possible. This issue has been fixed in the new version 3.2, which is now available for download.

john smith

December 11, 2023

Doesn't work past three columns or three rows. You are stuck with a 3×3 grid. You fill in the 4th row or column, it places that number in the 3rd column. One star.

ALG Software Lab

December 12, 2023

Thanks for the feedback. Could you write in which section you found this bug? We will try to fix it as soon as possible.