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Logic 101

Publisher: Hatzic Intellectual Software
Price: 1.99 USD

App Rank History

Check out the download rank history for Logic 101 in United States.

Rank History shows how popular Logic 101 is in the iOS, and how that’s changed over time. You can track the performance of Logic 101 every hour of every day across different countries, categories and devices.

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App Description

You thought logic would be easier than math. Now you're doing derivations and it's too late to drop the course. This app is for you.

- Checks the syntax of symbolic sentences.
- Tests whether the derivation is complete.
- Derivable lines are coloured blue; hypotheses are coloured green.
- Provides an annotation of the derivation, showing line justifications.
- Annotated derivations can be emailed as RTF files.

See the complete app help files here:

See a list of the app's selectable derivation rules here:

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App Reviews and Ratings

Find out what users think of Logic 101 by reading the reviews and checking the rating.


11 ratings

Not what it sounds like

I thought this was supposed to teach logic, which is what the title of the app indicates: “Logic 101.” What it actually does, I have no idea. Useless. Stealing money is what it does. More pawns of predatory, nihilistic capitalism. Congratulations.

May 24, 2021

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