Statistics Calculator

Basic statistics calculator (formulas and resolutions)

Manga77 · br.com.testeandroid.minha_calculadora

2.0 out of 5 (1 rating) 500K+ downloads v6.5 9.4 MB Android 8.0+ PEGI 3 · Everyone

Download APK 9.4 MB All versions

Signature matches the Google Play version Details

At a glance

Latest version: v6.5 (91)
Updated: Feb 24, 2026 (7 months ago)
APK size: 9.4 MB
Requires: Android 8.0+ (API 26)
CPU support: x86 32-bit, x86 64-bit, ARM 32-bit, ARM 64-bit
Category: Education (app)
Listed since: Jul 29, 2021 (at least)
Permissions: 9
Website: heissdesign.com
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

Statistics Calculator is an app by Manga77 in the Education category, listed since at least July 2021. It includes native code for x86 32-bit, x86 64-bit, ARM 32-bit and ARM 64-bit, so it runs on practically every phone.

It asks for 9 permissions, none of them sensitive. It asks for the same permissions as version 6.2. The app can read the advertising ID that ad and analytics services use.

What's new in v6.5

Inserted the copy button.

Description

From the listing uploaded by “appupdater”.

Basic statistics calculator with the following functions: Descriptive statistics (median, quartiles, standard deviation, variance, coefficient of variation, standard error) Linear Regression (Regression coefficient, regression equation) Binomial (mathematical expectation, probability distribution, variance and deviation) Poisson Frequency distribution T test - One Sample (H0, H1, Critical Region, Calculation of the test, Completion of the test, p-value) T test - Two Samples Chi-squared test Normal distribution Detail of all the formulas used in the calculator Thanks to my brothers, Dhiego and Leandro, for their help in design and translating

Version history

3 versions are listed, going back to v6.1.

v6.5 LATEST Feb 24, 2026 9.4 MB TRUSTED v6.2 Nov 23, 2025 8.3 MB TRUSTED v6.1 Feb 23, 2025 8.3 MB TRUSTED

All 3 versions

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on Feb 24, 2026.
Certificate issued to “UFV” This is the certificate of the Google Play version.
Same certificate as the 2 other versions checked

Store checks and file details

Developer signature verified Feb 24, 2026
Validated against Google Play Feb 24, 2026
Signed byCN=joa gondim, O=UFV, L=Vi?osa, ST=MG, C=BR
Signing certificate (SHA-1)C4:94:FE:53:FF:A2:AF:14:75:7B:55:A6:42:88:2A:20:9F:1E:B2:64
File MD53eeae17f0bcba639d992e6a0a4dc52a6
Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (2 other versions compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (9)

Statistics Calculator requests 9 permissions, none of them sensitive.

Advertising ID com.google.android.gms.permission.AD_ID
Control vibration android.permission.VIBRATE
Full network access android.permission.INTERNET
Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
Internal broadcast protection (app-defined) br.com.testeandroid.minha_calculadora.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
Prevent the device from sleeping android.permission.WAKE_LOCK
Receive push notifications com.google.android.c2dm.permission.RECEIVE
Show notifications android.permission.POST_NOTIFICATIONS
View network connections android.permission.ACCESS_NETWORK_STATE

Required hardware & features

Basic touch input android.hardware.faketouch
Landscape screen android.hardware.screen.landscape
Portrait screen android.hardware.screen.portrait