This app uses the Gauss-Jordan elimination for systems of linear equations. It can solve n × n matrices. Each row of the matrix is a new line in the text field and the columns are separated by spaces. With this app solving systems of linear equations becomes very easy.
According to the antivirus report, Gauss App doesn't contain viruses or any kind of malware. The tool is created by Benedikt Seidl and its category is Educational. Google Play displays that this application is rated 3.8 by its users.
Over 10K users downloaded and installed the app and its most recent release was on Dec 21, 2013. Download the .apk file of Gauss App 1.3 free of charge and have a look at users' reviews on Droid Informer. This setup package takes up 267 KB on disk and it works flawlessly on Android 2.2 and higher.