Matrix Determinant Pro app icon

Matrix Determinant Pro

Calculate the Matrix Determinant! Simple and fast!

Pablo Martinez · an.DeterminantPro

5.0 (1 rating) 10+ downloads v26.2 496.8 KB Android 1.6+ PEGI 3 · Everyone

Download APK 496.8 KB All versions

At a glance

Latest version
v26.2 (53)
Updated
Feb 18, 2026 (8 months ago)
APK size
496.8 KB
Requires
Android 1.6+ (API 4)
CPU support
Any (no native code)
Category
Education (app)
Listed since
Sep 13, 2019 (at least)
Developer contact
[email protected]
Privacy
Developer's privacy policy

About this APK

Matrix Determinant Pro is an app by Pablo Martinez in the Education category, listed since at least September 2019. It has no native code, so it runs on any Android processor.

What's new in v26.2

Updated for full compatibility with the latest Android version.

Description

From the listing uploaded by “catappult”.

This app is the pro version of "Matrix Determinant Calculator", completely without advertisement! This app is a math calculator, which is able to calculate the determinant of a matrix. The determinants of following matrices are available: - 2x2 matrices - 3x3 matrices - 4x4 matrices - 5x5 matrices - nxn matrices (with more than 5 rows and columns) Best math tool for school and college! If you are a student, it will helps you to learn linear algebra!

Security & authenticity

Security rating: Trusted

Signing certificate

  • Certificate issued to “Georg Kiefer” Not the developer's name (“Pablo Martinez”). Names in certificates can't be verified, so this alone proves nothing.

Store checks and file details

  • Developer signature verified Feb 18, 2026
  • Signed byCN=Georg Kiefer, L=Koblenz, ST=Germany, C=DE
  • Signing certificate (SHA-1)75:C9:81:67:02:93:40:62:AE:2C:C2:9B:5F:B5:47:43:3B:A7:F0:52
  • File MD58c4d4505b7a3068b830db07bdad154a1
  • Uploaded by “catappult” Platinum tier · 1,377 followers · uploading since 2018

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures. AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Required hardware & features

Matrix Determinant Pro APK: questions and answers

Can I install this APK over the version I already have?

Only if it is signed with the same certificate as the copy on your phone and isn't an older version. If Android says “App not installed”, the certificates differ; uninstalling your copy first works but deletes its data unless it is backed up.

Is the Matrix Determinant Pro APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. After downloading, check that the file's MD5 is 8c4d4505b7a3068b830db07bdad154a1.

Tags

determinantpro education matrix determinant

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