Every year when it’s time to look at your benefits, the question of whether or not you should put money aside in a Health Savings Account (HSA) or Flex Spending Account (FSA) comes up. Even though they may sound like the same thing, they’re very different. It’s best to understand what each account offers before making your decision.
Whether you choose a Health Savings Account or Flex Spending Account, both will save you money on taxes. Money that you put into either account is pre-taxed like a line item on your income. So similar to putting money away in a 401K, you save based on your taxes. The money that is set aside in either a HSA or FSA is considered a 100% write-off against your adjusted gross income.
Here are the differences between the two.