A Truth Table is a mathematical table used in logic to compute the True/False values of logical expressions.

Logic Truth Tables is an Apple iPad and iPhone App which assists students of Logic, Computer Science and Mathematics. The app provides for the entry of three variables ( a,b,c ), three operators ( AND, OR, NOT ) and parenthesis to generate True/False Truth Tables.

The Expression Text Field allows for the entry of the Truth Table Expression. The variables ( a,b,c ), the operators ( |, +, ~ ) and the left and right parenthesis can only be entered via the top row buttons. The IPad keyboard in Logic Truth Tables.

Truth Tables are displayed for expressions of one, two or three variables.

28 examples of formatted examples are included along with a Help Topics section.