Free
In-App Purchases
Rating summary
About
Every year, Americans hand hundreds of millions of dollars back to their
employers — FSA money they set aside from their own paychecks, forfeited
because a deadline slipped by. Fuse makes sure none of it is yours.
SET IT ONCE
Enter your balance and your plan-year deadline. Fuse models grace periods
and carryovers correctly, so it only alarms you about money that's
actually at risk.
ALARMS THAT GET LOUDER
A calm nudge 90 days out. Weekly "spend about $25 this week" pace
check-ins. Then an escalating ladder — 2 weeks, 1 week, 3 days, tomorrow,
TODAY — each with the live dollar amount at stake. Your app icon even
counts down the days.
SPEND IT ON SOMETHING YOU'D BUY ANYWAY
Browse 88 eligible items across 11 categories — including the surprising
ones: sunscreen, prescription sunglasses, first-aid kits, period products,
contact solution, LASIK. Plus a mythbusting list of things people wrongly
assume are covered. Tap + to build a spend-down checklist; buying an item
logs it and updates your balance.
ALWAYS IN SIGHT
A home-screen widget shows your at-risk dollars and days left. A receipts
reminder makes sure you file claims before the run-out window closes.
PAY ONCE. NO SUBSCRIPTION.
Free: full countdown, eligible list, spending log, and reminders at 30
days, 7 days, 1 day, and deadline day — genuinely enough to save your
money. Fuse Pro ($4.99, one time, Family Sharing included) adds the full
13-alarm escalating ladder, weekly pace check-ins, and unlimited accounts
for the whole household. It costs less than one bottle of FSA-eligible
sunscreen.
Everything stays on your device. No account, no tracking, no ads.
Fuse is a reminder tool, not tax or benefits advice. Your plan
administrator has the final say on eligibility and deadlines.
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What's New in Fuse
1.0
August 3, 2026
1
In-App Purchases
$4.99
Fuse Pro
Escalating alarms, pace pings, all accounts




