Scientific Calculator for Physics - PhysCal

Simple interface with key flicks
Calculation history
Undo/Redo
Calculation with fractions
Color themes
Free

20+ functions
- Trigonometric functions and inverse ones
- Hyperbolic functions and inverse ones
- Exponential and logarithmic function
- Modulo, greatest common divisor and least common multiplier
- Factorial, number of permutation and number of combination
- Random number generator

10+ physical constants
- Mechanics
- Electromagnetism
- Thermodynamics and statistical mechanics
- Quantum physics

Lisp mode !?
LRLRBBEE