 UPNCalc UPNCalc is a RPN (Reverse Polish Notation) calculator for mobile phones.
· Arbitrary precision unnormalized BCD arithmetic.
· Arithmetic standard functions (approximated to arbitrary precision): sin, cos, tan, arcsin, arccos, arctan, 1/x, sqrt(x), exp(x), ln(x), y^x.
· Angle measure in DEG, RAD or GRAD   EasyCalcBasic EasyCalcBasic  A very simple calculator.
Enter a list of up to 10 numbers, add labels.
Comes with hyperintelligence:
You can write *,x,/,div,divide,subtract,plus,minus,times,takeaway, or pls,tms,add...you will still get the same result   MatrixGuy A small scale Matrix Calculator which computes determinants, inverses, adjoints and transpose of matrices   Javia Calculator Javia Calculator  easytouse calculator for mobile phones. It features a user interface designed for the mobile phone's keypad, which allows quick input of mathematical expressions.
Builtin functions include trigonometric and hyperbolic functions, logarithms and exponentiation, permutations, combinations and factorial   MIDP Calculator MIDP Calculator is a Java calculator for mobile devices. It works much like a good old HP calculator with RPN logic, but the stack has 16 elements and you can see many of the elements on the stack simultaneously 

