Converter + Calculator is a units & currency converter plus full screen calculator with dual-line display that lets you see the result as you type. Optimized for iOS 7 with a super clean interface. Customizable color. Over 400 units and 155 currencies. Display only the units and categories you want and put them in any order. Ad-supported with an in-app purchase to remove the ads.

Easy To Use:

Pick a category, pick a unit, and then enter an amount. All other units are instantly converted relative to your selected unit as you enter the selected unit amount.

Options:

- Auto Currency Updates
- Auto Scientific E Notation Toggle

Features:

• Full screen calculator with percent & parentheses
• Customizable color (pick any color you want)
• Customizable units list (display only the units & unit categories you want in whatever order you want)
• Inline calculator while converting (fractions, decimals, negative numbers, add, subtract, multiply, divide).
• Convert multiple units / currencies at once
• Unit names are automatically pluralized.
• Both unit names and symbols shown.
• Results with up to 10 significant digits.
• Automatic formatting of numbers based on your current Region Format (e.g. U.S., Canada, Australia, Spain, etc...).
• Automatic formatting of extremely large or small numbers with scientific E notation for better readability.

Over 400 Units In 26 Categories:

• Acceleration
• Angle
• Area
• Capacitance
• Currency
• Data
• Density
• Dynamic Viscosity
• Electric Charge
• Electric Current
• Electric Potential
• Electrical Conductance
• Electrical Resistance
• Energy
• Force
• Frequency
• Fuel Economy
• Length
• Mass
• Power
• Pressure
• Speed
• Temperature
• Time
• Torque
• Volume
• Weight (Mass)