Unit Converter provides a simple method to convert a quantity from one measurement unit to another measurement unit. Select the type of measurement and then enter the value in the appropriate unit. The conversion for all units is then displayed. Units are displayed largest to smallest.

Maximum displayed decimal places can be set for 1 to 6 places. Setting is global or can be set for each conversion. By default, Converted values are rounded to four decimal places for display. Trailing zeros are dropped. Scientific notation to four decimal places is used for display of values greater than 999 999 or less than 0.001 (for four decimal places). (Accuracy may degrade due to accumulated rounding errors.)

Also provides a numeral system conversion -- binary, octal, decimal, hexadecimal.

Simple operation:
-On first screen select measurement type.
-Scroll to the measurement unit for input.
-Input measurement value. Enter, double tap, or change
focus to display converted values.
-Scroll to desired measurement unit for converted value.
-Double tap to clear values for new input.
-Swipe to return to first screen.
-Swipe first screen to exit application.

Measurement types and units are:

Area
Township, Square Mile, Section, Square Kilometer,
Legal Subdivision, Hectare, Acre, Square Arpent,
Rood, Square Chain, Are, Square Perche,
Square Meter, Square Yard, Square Foot, Square Inch,
Square Centimeter, Square Millimeter, Square Mil,
Circular Mil, Square Kilometer

Length
Nautical League, Statue League, Nautical Mile,
Statue Mile, Kilometer, Furlong, Arpent, Engineer Chain,
Surveyor Chain, Perche, Rod, Fathom, Pace, Meter,
Yard, French Foot, Foot, Engineer Link, Surveyor Link,
Inch, Centimeter, Pica, Millimeter, Point, Caliber,
Mil, Micrometer, Micron

Mass
Long Ton, Tonne (Metric Ton), Megagram, Ton,
Hundredweight (Long), Hundredweight, Cental, Slug,
Stone, Kilogram, Pound, Pound (Troy), Assay Ton (Long),
Ounce (Troy), Assay Ton, Ounce, Dram (Troy), Dram,
Pennyweight, Scruple, Gram, Carat, Grain, Point,
Milligram, Microgram

Numeral System
Binary, Octal, Decimal, Hexadecimal

SI Prefix
Exa, Peta, Tera, Giga, Mega, Kilo, Hecto, Deca, unit,
Deci, Centi, Milli, Micro, Nano, Pico, Femto, Atto

Temperature
Reaumur, Celsius, Fahrenheit, Kelvin, Rankine

Time
Millenium, Century, Decade, Year (calendar), Month (mean),
Week, Day (mean solar), Hour, Minute, Second, Millisecond

Velocity
Megameter Per Second, Mile Per Second,
Kilometer Per Second, Mile Per Minute, Meter Per Second,
Knot, Nautical Mile Per Hour, Mile Per Hour,
Foot Per Second, Kilometer Per Hour, Foot Per Second,
Meter Per Minute, Centimeter Per Second, Foot Per Minute,
Millimeter Per Second

Volume
Dry -- Petrograd Standard, Cord, Cubic Meter, Cubic Yard,
Hectoliter, Bushel (Imperial), Bushel, Cubic Foot,
Peck (Imperial), Peck, Gallon (Imperial), Gallon,
Board Foot, Quart (Imperial), Quart, Cubic Decimeter,
Liter, Pint (Imperial), Pint, Cubic Centimeter

Liquid -- Acre-Foot, Register Ton, Cubic Meter, Stere,
Cubic Yard, Hogshead, Barrel (Imperial), Barrel (Oil),
Hectoliter, Cubic Foot, Gallon (Imperial), Gallon,
Quart (Imperial), Cubic Decimeter, Liter, Quart, Fifth,
Pint (Imperial), Pint, Cup, Cup (Imperial), Gill (Imperial),
Gill, Fluid Ounce, Fluid Ounce (Imperial), Cubic Inch,
Tablespoon, Tablespoon (Imperial), Teaspoon,
Teaspoon (Imperial), Dram, Dram (Imperial),
Cubic Centimeter, Milliliter, Minim, Minim (Imperial),
Cubic Millimeter, Lamda

Recent changes:
Adjustments to meet Google Play requirements.