Mac Apps for Math
The Math Software category contains programs that is used to model, analyze or calculate numeric or geometric data.

Scilab
Free

GeoGebra
Free

Prime95 (GIMPS)
Free
Matlab
Free

Maple
Free to try

The Geometer's Sketchpad
Free to try
GraphPad InStat
$125.00

IBM SPSS Statistics
Free to try

R for Mac OS X
Free

GraphPad Prism
Free to try

MathType
Free to try
SPSS
Free to try
TI-83 Plus OS
Free
EarthBrowser
Free to try
Mathematica
Free to try

Eagle
Free to try
ChemBioDraw
Free to try
Calculator+
Free

MathPad
Free

TI Connect
Free

TeXMaker
Free

Serial Cloner
Free

LiquidMac
Free

G Power
Free