This is a user friendly scientific calculator for your mathematical tasks. This has following features * All Basic Mathematical Operations * Trigonometric operations * Hyperbolic operations * Logarithmic operations * Complex number operations * Matrix Operations * 10 variables * HEX,DEC,OCT,BIN operations * Fractions Support * Degree,Minute,Second Calculations * Degrees, Radian, Gradian Support * Solving Linear equations * Solving Polynomial equations * Plot Graphs * Common unit conversions * Predefined Scientific Constants * Samsung Multi Window Support You can help us by translating the app. If you like translating, drop a mail to [email protected] Calculator might show maximum of two ads in a day. This Calculator is totally free and please report any improvements required in future releases to [email protected]. -- FAQ -- How to get the option menu? Swipe the LCD from left corner to right bit. You will see the menu drawer. Other option is long press the DEL button. Is this Calculator Capable of working with fractions. Yes. This can be used as a fraction calculator. Use ‘b/c’ button to enter fractions and see help for more information. How HEX,BIN.DEC,OCT number entered ?. Change Calculator mode to Base with Mode button. Can this be used as a Graph Calculator? Yes. see help for more information. How to see calculation history? Use up and down arrow keys to browse calculator history.