Know Your
Nest Egg

What does spending more today cost my future self?

Every recurring dollar of spending raises your freedom number. See the real cost of lifestyle creep.

The upgrade you are weighing
$400/mo

A nicer apartment, a new car payment, more dining out — recurring, ongoing spending.

The real cost of lifestyle creep

$400/month raises your freedom number by $120K

Because that spending is forever, you need $120K more invested to sustain it, pushing your freedom date about 5 years later.

Extra annual spending$4,800$400/mo
Added to freedom number$120K$1.5M → $1.6M
Freedom date shift+5 yearslater than today's plan

Why small upgrades cost so much

A one-time splurge only costs you once. A lifestyle upgrade costs you every single year of retirement — so at a 4% withdrawal rate, every $1 of new monthly spending needs about $300 more invested to fund it for life. That is why the same money framed as ongoing spending versus invested savings leads to wildly different futures.

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Frequently asked questions

Clear answers, no jargon.