This new Units Converter converts 55 different units in 9 categories. The very simple user interface is completely free of ads. It converts as you enter numbers - no Convert buttons to press. It also includes a 20-function scientific calculator. Converts the following units:
Angles: Degrees, Radians
Area: Sq. Inches, Sq. Feet, Sq. Miles, Sq. Millimeters, Sq. Meters, Sq. Kilometers, Acres, Hectares, Ping
Gas Mileage: Miles per Gallon, Kilometers per Liter
Length/Distance: Inches, Feet, Yards, Miles, Millimeters, Centimeters, Meters, Kilometers, Nautical Miles
Number Systems: Decimal (base 10), Binary (base 2), Octal (base 8), Hexadecimal (base 16), Roman Numerals
Speed: Inches per second, Feet per Second, Miles per Hour, Centimeters per Second, Meters per Second, Kilometers per Hour, Knots, Mach
Temperature: Fahrenheit, Celsius, Kelvin
Volume: Ounces, Pints, Quarts, Gallons, Cubic Feet, Milliliters, Centiliters (cc), Liters, Cubic Meters
Weight: Ounces, Pounds, Tons, Grams, Kilograms, Metric Tons, Grains, Drams
Calculator features: add, subtract, multiply, divide, percent, square, x to the power y, square root, inverse (1/x), sine, cosine, tangent, pi, checks whether a number is prime, finds greatest common factor (gcf) and lowest common multiple (lcm) of two numbers. Memory functions include M-plus, M-minus, M-recall, M-clear.
version 1.11 -- minor changes to calculator buttons to make their functions more intuitive.
version 1.1 – removed all Convert buttons, so the app now converts units as you type, saving you time and keystrokes. Added 16 new functions to the calculator, so the basic calculator in v1.0 is now a full-featured scientific calculator. Improved the robustness of number system conversion. App size is still only about 312KB, same as v1.0.
version 1.0 – first release