Currency Converter


Developed for Google's Android mobile OS, this currency converter aims to be a simple and intuitive application that offers some unique features. The application offers two methods of conversion.

The first method uses the phones data connection to query an online currency rate database to provide live rates. The converter also allows users to make quick offline conversions using rates stored on a database on the phone. The rates stored on the phone may be updated by the user at any time and are parsed from online XML sources.

Another feature of this application is the 'Intelligent Suggestion' mode. By default the two currencies pre-selected are those that were last used, making it easier for users who frequently convert between the same or similar currencies. With the Intelligent Suggestion mode turned on, however, the application queries the devices current location using the built in GPS. If the application detects that the user is abroad, the currencies default to a conversion between the local and home currencies. This feature is especially useful for travellers who wish to easily convert prices into their home currency.

Language Java
Development Time 5 Days+
Lines of Code 600+
Development Tools Eclipse
Features
  • Simple Clean Interface
  • Converts between 48 currencies*
  • Rates can be updated via RSS feeds**
  • Live conversions
  • Intelligent Suggestion Mode
  • Uses GPS to get current location***
* More currencies may be added in the future.
** XML parsing is used to get conversion rates.
*** Used for Intelligent Suggestion Mode.