Whether you're managing a stock portfolio, planning a move or paying off credit card debt, Wolfram|Alpha can compute useful answers to thousands of personal finance questions. Compute interest rates, analyze and project returns on stocks and other investments, convert world currencies and more.
Compare and compute interest and the time to pay off various types of loans and mortgages.
Convert between any two currencies and track historical trends.
Analyze and compare stocks on exchanges around the world.
Explore and compare the cost of living and typical prices of consumer goods in different cities.