Provides common unit and currency conversion. Simple and easy-to-use interface.
Features:
* Support many types of unit (weight, length, area, volume/capacity, temperature, power, speed, pressure, computer memory units)
* Multi-country currency conversion (auto update exchange rate)
* Supports the units of measurement commonly used in Asia (for example: Hong Kong's tael, China's catty, Taiwan's ping, Japan's jian)
* Real-time conversion (Keep updating the result when user is updating the input)
* Automatically save the last used unit, so that you can use it faster next time
* Support negative number
* Support portrait and landscape interface
* Support three languages (Traditional Chinese, Simplified Chinese, English)