Calculator is the one and only calculator that you will ever need. Calculator combines the basic and scientific calculators with a unit conversion utility.Calculator handles 135 measurement units and constants of most types which ordinary people use every day, including length, weight, temperature, speed, volume, area, and time. It's always available in your pocket, instead of pulling out your web-enabled mobile device to realize your lab walls blocks most wireless Internet access.

Calculator is the one and only calculator that you will ever need. Calculator combines the basic and scientific calculators with a unit conversion utility.Calculator handles 135 measurement units and constants of most types which ordinary people use every day, including length, weight, temperature, speed, volume, area, and time. It's always available in your pocket, instead of pulling out your web-enabled mobile device to realize your lab walls blocks most wireless Internet access.