Ideal Budget Calculator from CNN Money
This site helps you to design a budget based off of your income, living expenses, and other important factors.
Mint is a mobile app that can help track–and control spending and saving.
Lifehacker’s Top 5 Personal Finance Websites and Apps
Life-hacker breaks down five different budgeting platforms, choose one suited to your computer skills and finance needs.
Some banks also offer spending summaries and budget planning as part of their Online Banking platforms. This can be an important thing to consider when choosing where to do your banking.