HSA vs FSA
| 
 | HSA | Health Care FSA | 
|---|---|---|
| Fund availability | Funds available as you contribute 
 | Get full annual amount on day 1 of plan year | 
| Fund expiration | No use-it-or-lose-it, keep your money forever (even if you change health plans, jobs, or retire) | Funds eventually expire if you don’t use them (though grace period or carryover extensions) | 
| Investing | Invest your HSA tax-free, in an investment account | Cannot invest FSA funds or grow your account | 
| Contribution changes | Change or update anytime | Only during enrollment or ‘qualifying life event’ | 
| Health plan type | Requires HSA-qualified health plan | Works with any health plan type, except HSA-qualified plan | 
| 2025 Contribution limits | $8,550 (Family plan) $4,300 (Individual plan) | $3,300 (regardless of plan type) | 
| Account compatibility | • Dependent Care FSA • Limited Purpose FSA | • Dependent Care FSA 
 |