What's your checking account balance? Your credit score? The top personal finance apps we've tested can give you the answers in seconds. We help you choose the right one to take control of your money.

CNBC Select has selected the best free budgeting tools for beginners, investors, small business owners and more. (See our ...

Believe it or not, it's possible to prepare and file your income taxes without spending a dime. We've reviewed the leading ...

Many DIY tax software programs offer free tax filing for basic tax situations. But if your income is complex, most will prompt you to upgrade to a paid version.