The application is designed for use on iPhone, iPod Touch and iPad with iOS 4.0 and higher.
The terminal requires a cellular network or WiFi connection.
Forex (FOReign EXchange market) - interbank currency exchange market. The most usefull combinations are: "Forex market", "FX-market". Forex term is commonly used for mutual exchange, rather than whole foreign exchange transactions.
In order to understand what the Forex market is, you need to compare it with usual currency exchanger.You buy currency of the country from which you intend to buy goods or services in order to import them to your country on the foreign exchange market. Usually one can buy currency that could also be used for deals on the certain type of goods, for example US dollars for buying oil. At the same time you buy a specific currency that is credited to your trading account.
The same thing happens in the exchange office, where you want to exchange one currency to another, for example if you travel to foreign country.