FIYR is a budgeting and net worth app built around one number: the date your savings could cover your spending. Link your accounts through Plaid (read-only) and FIYR tracks spending, budgets, recurring charges and net worth, then feeds those real numbers into a FIRE date that moves when your spending does. There's also a free FIRE calculator with Coast, Lean and Fat FIRE targets, no account needed. One plan, $8/mo or $76.80/yr, 30 days free.
