The Matrix App

Clean. Simple. Easy. Free. NO ADS. An app for your mobile linear algebra needs!

Multiply, add, subtract, multiply by a number, transpose a matrix or matrices. Store the result in a new variable.

Also, see the rank and determinant of the matrices. When adding an entry to a matrix, expressions such as (2+1/2)^(1/3) are allowed.

With the paid version of this app, The Matrix App PRO, also compute the inverse, eigenvalues (real and complex), eigenvectors, and find LU, Cholesky, QR and SVD decompositions.