Logic Calculator Free

Logic Calculator Free Free App

Rated 4.48/5 (239) —  Free Android application by Hernan Gabriel Romero

Advertisements

About Logic Calculator Free

Logic Calculator Free is an app that gives the truth value of a logical proposition from 2 different ways: you can enter the individual truth value of the variables to deliver a single truth value true or false that corresponds the whole proposition, or you can enter the logical proposition and it automatically gives a truth table with all possible combinations depending the number of variables in use. In that case the result can be a tautology, a contingency or a contradiction.

The calculator also has a comparison mode. It compares up to 3 propositions to verify their equivalency. After the verification it automatically builds the truth table of the comparison.

Supported opperations: AND, NAND, OR, NOR, XOR, IMPLICATION, BICONDITIONAL.

- Up to 6 variables available in this Free version (64 possible combinations).
- Syntax errors marked to find them more easily.
- Keyboard customization.
- Parenthesis, square brackets and key brackets nested for complex calculations.
- Step by step demonstration.
- List of last propositions calculated.
- Inference rules list with the possibility to test any of them.
- NEW! Equivalence laws list with examples.
- Truth tables theory of all logical operators.
- No internet connection required to calculate!
- More calculation modes in future updates!

How to Download / Install

Download and install Logic Calculator Free version 4.1 on your Android device!
Downloaded 10,000+ times, content rating: Everyone
Android package: com.hernan.LogicCalculatorLite, download Logic Calculator Free.apk

All Application Badges

Free
downl.
Android
4.0+
Bug
buster
For everyone
Android app

App History & Updates

What's Changed
- Fixed minor interface bugs.
Version update Logic Calculator Free was updated to version 4.1
More downloads  Logic Calculator Free reached 10 000 - 50 000 downloads
Version update Logic Calculator Free was updated to version 2.03
More downloads  Logic Calculator Free reached 1 000 - 5 000 downloads

What are users saying about Logic Calculator Free

Q70%
by Q####:

I love this app!!! I truly do! I love scrolling down the truth table and analyzing every line!! In settings I can change variables, change {Fa, Tru} to {0, 1} ...this is a powerful tool with limitless uses, and it's a perfect example of how an app can be used for education, every day life, settling a dispute Logically, or just to quench one's Philosophical thirst in a way that is Mathematically rigorous!

T70%
by T####:

Nice app! Easy to use; easy to understand.

G70%
by G####:

Very useful in logical mathematics class

J70%
by J####:

Useful app

L70%
by L####:

Genial

Q70%
by Q####:

Use full

D70%
by D####:

This app rocks! I love it! Is there a way for me to compare statements to see if they are equivalent? For example: Is ~P ^~Q = ~(P^Q) ?

D70%
by D####:

Perfect

D70%
by D####:

Idk why this app has a rating if 4.5 there's no "implication" symbol so it sucks

B70%
by B####:

So hard to use


Share The Word!


Rating Distribution

RATING
4.55
239 users

5

4

3

2

1