Should I Pay Off Debt or Invest? This calculator will help determine whether you should invest funds or pay down debt. You are viewing this website at a small screen resolution which doesn't support calculators. Click here to view this calculator. Have A Question About This Topic? Name Email Address Message Thank you! Oops! Related Content Diversification, Patience, and Consistency Three important factors when it comes to your financial life. Exploring the Federal Student Grant Program In this article, explore the benefits of the Federal Student Grant Program. Mutual Funds vs. ETFs Exchange-traded funds have some things in common with mutual funds, but there are differences, too.