mDroid: Money Organizer is a complete money manager that lets you control your expenses, your income and see where you money goes. Handle several accounts like your wallet, bank accounts, checking account, investments, credit card accounts, etc
Exchange Rate Widget - This widget shows the exchange rate for a chosen currency pair. The user selects the base currency and the quotation currency from a list in the widget settings.
It possible to choose from more than 140 world currencies and four precious metals (gold, silver, platinum and palladium).
Courses are updated every half an hour
Stay on top of your finances from anywhere using your mobile device. This is the free version of Checkbook, which is featured in Daniel Begun's book "Amazing Android Apps for Dummies", ISBN: 978-0470936290
DrinkControl helps you to track expenses on alcoholic drinks and converts your take-in quantities, such as glasses, bottles or cans, into the units of alcohol and lets you know if you are approaching moderate drinking limits