Square root

Calculate the square root of any number

sunrasoft · com.sunrasoft.square

Not rated yet 1K+ downloads v1.2 1.8 MB Android 4.2+ PEGI 3 · Everyone

Download APK 1.8 MB All versions

At a glance

Latest version: v1.2 (3)
Updated: Feb 16, 2021 (5 years ago)
APK size: 1.8 MB
Requires: Android 4.2+ (API 17)
CPU support: Any (no native code)
Category: Education (app)
Permissions: 4
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

Square root is an app by sunrasoft in the Education category. It has no native code, so it runs on any Android processor.

It asks for 4 permissions, none of them sensitive. The app offers in-app purchases through Google Play.

What's new in v1.2

Improved performance and stability Fixed bugs Optimized application algorithm

Description

From the listing uploaded by “appupdater”.

Useful and stylish application for schools and colleges, allowing you to quickly and easily calculate the square root of any number.

Security & authenticity

Security rating: Trusted

Signing certificate

Certificate issued to “SunRaSoft” The developer's name — though anyone can put any name in a certificate.

Store checks and file details

Developer signature verified Feb 16, 2021
Antivirus scan passed Mar 1, 2021
Signed byCN=Alexandr Banshikov, OU=Android Development, O=SunRaSoft, L=Barnaul, ST=Altai, C=RU
Signing certificate (SHA-1)C4:1A:46:A3:69:27:2F:65:07:62:32:DD:1C:69:B9:20:0F:E8:53:FC
File MD54866db7b8122342cccec3325ed66b26c
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. AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (4)

Square root requests 4 permissions, none of them sensitive.

Full network access android.permission.INTERNET
Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
In-app purchases (Google Play Billing) com.android.vending.BILLING
View network connections android.permission.ACCESS_NETWORK_STATE

Required hardware & features

Basic touch input android.hardware.faketouch

Square root 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 Square root free?

The APK is free to download, but the app offers in-app purchases through Google Play.

Is the Square root 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 4866db7b8122342cccec3325ed66b26c.