Always fund the right account first.
Your next dollar always goes where it earns the most.
Accelerate your Financial Independence
FIMaxer tells you the best funding order to maximize growth from every saved dollar. Personalized to your benefits and accounts.
Contribution tracker
2026
The problem
Should I max my 401(k)/403(b) or fund a 529 next? What even is a mega backdoor Roth?
Funding them in the wrong order costs most households thousands per year.
Often an immediate 50–100% return on those dollars, left on the table.
HSA triple-tax advantage, backdoor Roth, ESPP discounts. Benefits that expire if you don't act.
Did you know: SECURE 2.0 Act raised the catch-up contribution limit for ages 60–63 to $11,250 in 2025? Rules and limits change every year.
What you get
Your next dollar always goes where it earns the most.
Know if you're falling behind on any limit before the deadline passes.
Plain-English reasoning behind every recommendation.