Complex Scientific Calculator app icon

Complex Scientific Calculator

The only scientific calculator operating with complex numbers. Beautiful!

LanthanLabs · com.lanthanlabs.complexcalc

Not rated yet 5K+ downloads v4.2 1.2 MB Android 4.0+ PEGI 3 · Everyone

At a glance

Latest version
v4.2 (15)
Updated
Jul 3, 2024 (2 years ago)
APK size
1.2 MB
Requires
Android 4.0+ (API 14)
CPU support
Any (no native code)
Category
Tools (app)
Listed since
Apr 22, 2022 (at least)
Developer contact
[email protected]

About this APK

Complex Scientific Calculator is an app by LanthanLabs in the Tools category, listed since at least April 2022. It has no native code, so it runs on any Android processor.

What's new in v4.2

Version 4.2 - Multiwindow Support (Android 7.0+) - Added new buttons on larger devices - Fixed crash when no previous result

Description

From the listing uploaded by “appupdater”.

Complex Scientific Calculator (or simply Complex Calc) is the swiss knife of a true mathematician. This high performance tool offers all functions of a scientific calculator, and it is unique for the ability to operate with complex numbers. It also implements the necessary functions for working on the complex plane, e.g. argument and conjugation. You can define your own complex functions and constants, too! You can access the buttons which cannot be found on the main screen by swiping left or right, or long-clicking buttons on the main screen. For example to find the principal square root, you should long-click the "^"(power) button. Supported functions and operators [domain set] (note): - +;-;×;÷ -exponentiation -principal square root -nth root (multi-valued, prompts to select one) -natural exponential -natural logarithm (principal) -logarithm, given base [real] -sine -cosine -tangent -arcsine -arccosine -arctangent -sinh -cosh -tanh -asinh -acosh -atanh -absolute value -conjugate -principal argument -Gamma function -Digamma function [real] -Trigamma function [real] -Binomial Coefficient -real part (as a real number) -imaginary part (as a real number) -convert to degree [real] -convert to radian [real] -input degrees, minutes and seconds with ° sign (e.g. 20°12°11° = 20°12'11'') -factorial [natural] -floor (floors both parts of the complex number) -ceil (ceils both parts of the complex number) -sign -remainder [integer] Need anything else? Define your own constants and functions!

Security & authenticity

Security rating: Trusted

Signing certificate

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

Store checks and file details

  • Developer signature verified Jul 3, 2024
  • Antivirus scan result not available
  • Signed byO=LanthanLabs, C=HU
  • Signing certificate (SHA-1)A1:27:30:DC:26:C9:1C:77:BE:61:6C:26:45:7E:D6:C3:B8:DF:67:F7
  • File MD505e02caef5beaf648c671831b950af91
  • 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.

Required hardware & features

Complex Scientific Calculator 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 Complex Scientific Calculator 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 05e02caef5beaf648c671831b950af91.

Tags

More Tools apps