Whether you're worried about tracking expenses or how to report your income, these tools can help you avoid the mistakes that raise some red flags.

At last, we come to it. The great accounting tech question of our generation – will accountants actually pay for artificial intelligence (AI) products?

When it comes to their federal income tax returns, tens of millions of US households pay for tax preparation and filing. Yet many might qualify to do so for free through IRS-approved programs.

See how popular tax prep software like TurboTax, H&R Block and FreeTaxUSA stack up – and how to decide which one is the best for you.