Mathematics

2.7.1
Soulver
Soulver

4.5

Smart notepad with built-in calculator.
$8.99
4.7
PCalc
PCalc

4.7

Full-featured scientific calculator.
$9.99
4.5.3
KoalaCalc
KoalaCalc

4.5

Free scientific calculator.
Free
3.6.1
R
R

4.7

Statistical computing and graphics.
Free
9.6
MATLAB
MATLAB

5.0

High-level language and development environment.
$149.00
8.9
SAGE
SAGE

5.0

Open-source advanced mathematics software.
Free
3.14.1
PocketCAS
PocketCAS

3.5

Assistance with almost any type of mathematic calculation.
$29.99
12.0.0
Mathematica
Mathematica

4.8

Advanced mathematics, visualization, and more.
$1950.00
6.0.564
GeoGebra Classic
GeoGebra Classic

5.0

Interactive mathematic software (was GeoGebra).
Free
4.2.1
CalcVerter
CalcVerter

4.9

All-in-one unit converter, calculator, and more (was Converter).
$4.99
2.0
Pacman for Dashboard
Pacman for Dashboard

2.8

Pacman game widget.
Free
3.1
PEMDAS Widget
PEMDAS Widget

4.5

Scientific calculator widget.
Free
1.4.6
Calq
Calq

4.9

On-demand calculator app.
Free
1.0.32
Magic Number Machine
Magic Number Machine

4.3

25-digit scientific calculator.
Free
2019
Maple
Maple

4.5

Solve math problems and create interactive technical apps.
$1560.00
7.4.4
MathType
MathType

5.0

Create/print web-based docs that contain math.
$49.95
2.8.14
Magic Number
Magic Number

4.8

A better calculator.
$6.99
4.0
Graphing Calculator Viewer
Graphing Calculator Viewer

5.0

Lite version of the popular Graphing Calculator.
Free
7.3.2
MathStudio
MathStudio

5.0

Powerful cross-platform mathematics software.
$39.99
2.37
Eigenmath
Eigenmath

5.0

Symbolic math program.
Free
11.2.0.58...
Wolfram CDF Player
Wolfram CDF Player

5.0

Viewer application with a Mathematica engine (was Mathematica Player).
Free
1.5
Calca
Calca

4.1

Symbolic calculator with Markdown editor.
$4.99
3.0
GraphClick
GraphClick

3.5

Retrieve data from a graph image.
$8.00
8.02
IGOR Pro
IGOR Pro

4.9

Scientific graphing and data analysis, demo available.
$995.00
5.2.7
gnuplot
gnuplot

4.0

Visualize mathematical functions and data.
Free
0.4
Triangle
Triangle

0.0

Triangle solver.
Free
3.0
MLB Schedule
MLB Schedule

4.0

Widget displays Major League Baseball schedules.
Free
4.0
TI Connect
TI Connect

5.0

Exchange data with most TI calculators.
Free
8.6
TopCalculette Pro
TopCalculette Pro

5.0

Calculator with virtual paper printouts, now has Widget.
$25.00
3.5
CalcService
CalcService

4.5

Calculates math formulas in any text editor.
Free
1.2.5
RPN Scientific
RPN Scientific

4.7

Calculator with many mathematical functions.
Free
3.3.0
Prime Number Generator
Prime Number Generator

4.0

Find prime numbers.
Free
10.1
fp Plugin
fp Plugin

5.0

Adds BigInteger, BigFloat, and BigComplex to REALbasic.
Free
1.0.1
nonpareil
nonpareil

3.9

Micro-assembler & simulator package for HP calculators.
Free
2.5.11
Free42
Free42

5.0

Re-implementation of HP-42S calculator and HP-82240 printer.
Free
3.0.0
iMathGeo
iMathGeo

5.0

Create 2D and 3D graphs.
$21.99
2.4
iSend
iSend

4.8

Widget sends text messages to cellphone.
Free
0.6
RegexPlor
RegexPlor

4.0

Explore mathematical expressions.
Free
2.7.1
Simple Pyramids
Simple Pyramids

5.0

Kid-friendly collection of instructional math problems.
$1.99
1.5.5
LXVII
LXVII

0.0

Faithful simulation of the HP-67 calculator.
Free
4.4
Calcline
Calcline

0.0

Powerful math calculation in a small strip window.
$4.99
1.0
Toodledo
Toodledo

0.0

Widget to keep track of your to-dos.
Free
1.0
Engineering Calculator
Engineering Calculator

0.0

Calculator for engineering functions.
$1.99
1.06
Calc
Calc

5.0

Small-scale, light-weight scientific calculator.
Free
6.4
cs-41 RPN calculator
cs-41 RPN calculator

5.0

HP-41C/CV calculator emulator.
$9.00
2.8.4
ConverTable Units
ConverTable Units

3.0

Convert between different unit measurements.
$15.00
1.2.4
Equation Maker
Equation Maker

5.0

Typeset resolution-independent mathematics.
$7.99
2.4.0
Brain Tease II
Brain Tease II

4.5

Increase your focus, concentration and math skills.
Free