Janus Calculator for Android - Download Free [Latest Version + MOD] 2025

Whats new in Janus Calculator v2.2

4 things about Janus Calculator

1. Both calculators are programmable, include various finance and scientific functions, and the values of 45 physical constants.
2. Also includes a Black-Scholes option calculator, including calculation of implied values for each of the inputs.
3. Side A uses Standard Notation, Side B uses Reverse Polish Notation.
4. Two-sided calculator.

Release date: 2021-12-12
Current version: 2.2
File size: 1.32 MB
Developer: Geoffrey Domm

How to setup Janus Calculator APK:

APK (Android Package Kit) files are the raw files of an Android app. Learn how to install janus-calculator.apk file on your phone in 4 Simple Steps:

Download the janus-calculator.apk to your device using any of the download mirrors.
Allow 3rd Party (non playstore) apps on your device: Go to Menu » Settings » Security » . Click "Unknown Sources". You will be prompted to allow your browser or file manager to install APKs.
Locate the janus-calculator.apk file and click to Install: Read all on-screen prompts and click "Yes" or "No" accordingly.
After installation, the Janus Calculator app will appear on the home screen of your device.

Is Janus Calculator APK Safe?

Yes. We provide some of the safest Apk download mirrors for getting the Janus Calculator apk.

Download Mirrors

Mirrors: Download for Android

On iTunes: Free On iTunes

Reviews

Amazing

So cool... My best friends daddy made this..... Hehe

~ By Melissa nadasdi

Non math geek

Easy to understand and operate

~ By julie119

Easy interfaces

I'm old enough to remember the early handheld calculators, and what a difference it made to have a calculator with a full instruction set and a sensible interface. This app does it well, twice, plus offering a few useful constants. Bravo!

~ By Charlie-54