“An essential tool for students”

Turn your phone into the best scientific calculator you’ve used with this essential app.
Basic, advanced, and graphing modes let you use just what you need, when you need it.
It’s fast, easy to use, and looks like the real thing.

Best of all, you’ll never lose your scientific calculator when you need it – Scientific Calculator Free goes where you go.


Let's see some special features:

★ Full color graphs
★ Works in landscape and portrait
★ Fraction calculations
★ Basic statistical functions
★ Logarithm and exponential functions
★ Permutation and combinations
★ Copy & paste Clipboard support
★ Solve multiple calculations at the same time
★ View previous calculations history
★ Arithmetic & Trigonometric functions
★ Operations for basic mathematics such as addition, subtraction, division, multiplication, and modulus
★ Texas Calculator
★ Can be used as a School Calculator
★ Engineering calculator
★ Geometry Calculator
★ calculation details - extended information about a calculation like all complex roots, unit circle etc.;
★ sums and products of sequences
★ powers, roots, logarithms, etc.;
★ result history;
★ logical operations;
★ Highly customizable via the Settings


A power calculator that helps solve math formulas with various functions such as permutation and combinations.
The scientific calculator also comes with logarithm, exponential, and modulus operations.
With the power calculator, solve various arithmetic problems and math formulas for school or work.
Stellar is a great app for any student studying mechanical engineering, physics, or mathematics.
The calculator app includes fractions, complex numbers, advanced statistics, and history and memory registers as well as trigonometry formula functions using Sin Tan Cos.