The ideal tool for travelers, students, professionals and anyone who needs to convert currencies and measurement units. ConverterBox Free is a user-friendly universal unit converter with a twist: unlike other unit converters, it provides definitions for every conversion unit. What makes ConverterBox different: —Instant results as you type: ConverterBox provides results for all category units instantly as you type a new value. Most other unit converters only show you two units at a time and require you to go through too many steps before you see the results of the calculation. —Informative: Learn about each unit without the need to open an external app or a web browser, and without the need to be online. Simply tap the question/info button next to the unit you want to learn about and a description of that unit will pop up. —Customizable: Add, remove and sort units and categories according to your preference. —Up-to-date currency exchange information — perfect for traveling, home or office use. Stores the latest update so you don't have to be online to calculate the exchange rates. Categories include: — Angle — Force — Currency — Length — Temperature — Volume — Area — Weight — Pressure — Time — Speed Perfect for students, teachers and professionals.