Performs operations on matrices (add, multiply, determinant, gauss elimination)
About Matrix Calculator (Matrices)
Matrix Calculator (Matrices) is an education app developed by Pantelis Bouboulis.
Download Statistics
Matrix Calculator (Matrices) has been downloaded 130 thousand times. In the last 30 days, the app was downloaded 350 times.
User Ratings
Matrix Calculator (Matrices) is rated 2.73 out of 5 stars. The rating is based on 240 ratings.
App Information
Matrix Calculator (Matrices) is FREE to download. The APK download size is 7.26 MB. The latest version available is 3.2. The last update was on July 16, 2025.
Technical Requirements
Matrix Calculator (Matrices) requires Android 7.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play October 2018.
Description
MatCalc is a simple matrix calculator. It has an easy and elegant matrix input and makes precise and analytic algebraic calculations With MatCalc you can make all basic operations between matrices including: addition, multiplication, exponentiation, inversion, determinant computation/calculator Gauss - Jordan Elimination calculator Gram - Schmidt normalization Null space computation Characteristic polynomial computation Eigenvalues computation Eigenvectors computation e.t.c.
Perfect for students that study linear algebra or matrices!
MataCalc calculator uses fractions to make precise computations.
Besides the actual result, the calculator provides details for all performed computations.
You can set the matrix dimensions using the scrollbars and then you can input the matrix elements by typing in each cell (the cells become active/inactive once you move the respective scrollbar). You can move to another cell either by pressing the NEXT key on the soft keyboard, or by tapping the desired cell. You don't have to enter zero values. Just leave the respective cell empty.
After you have entered the entries of the desired matrix, you can press one of the available buttons (described below) to perform an operation on the given matrix, or store the given matrix in memory and give a second matrix to perform an operation between the two matrices. Note, that GOLD buttons have an effect on the actual contents of the given matrix, the BLUE buttons change the contents of the matrix stored in memory, while RED buttons perform computations on the given matrix and show the result on screen (below the buttons).
This calculator app contains ads. Sometimes (if you press a button to perform an operation) an ad will appear. If you don't want to see the ad, or you don't want to click on that ad, you can simply close it (e.g. by pressing the back button) and see the result of the desired operation on screen. If you don't want to see ads, please consider upgrading to the Pro version of the calculator.
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Comments on Matrix Calculator (Matrices) for Android
★★★★☆Shankar Choudhary· Apr 21, 2020
Would have rated 5 stars, but have seen a fault in it. It can't calculate the inv. Of rectangular matrix. Overall great app. Would have been best if it didn't contain the fault mentioned above. Can u tell me if it helps to calculate the pseudo inverse through this app then.
★★★★★sfouGz john· Aug 31, 2020
Thanks a lot for the good work u've put on it! Useful and easy solution for confirmations and help where I was in need.
★☆☆☆☆Eric Katz· May 16, 2020
Eigenvectors calc doesn't work. Does not calculate eigenvalues when they are complex. Bad matrix app
★☆☆☆☆Tom Lord· Jun 15, 2020
Did u seriously just play a full volume, full screen video add upon my pressing the calculate button. You are part of the problem. Learn to integrate add revenue more pleasantly please.
Google Play Rankings for Matrix Calculator (Matrices)
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Technologies used by Matrix Calculator (Matrices)
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