Stoia

Tax Season Prep: Calm, Early, and Organized

Understand your bracket, your withholding, and your deductions before the deadline does. Educational guides and calculators, no jargon.

For W-2 employees and freelancers who file in the U.S.

  1. Free toolPaycheck CalculatorCheck your withholding against reality before the filing surprise.
  2. GuideRoth vs. Traditional: The One Question That Decides ItThe retirement-account choice with the biggest tax consequences.
  3. Free toolRoth vs. Traditional CalculatorRun the bracket math on this year's contributions.
  4. Free tool401(k) CalculatorPre-tax contributions shrink this year's taxable income: see how.
  5. Free toolCapital Gains Tax CalculatorSold investments this year? Estimate the tax before it estimates you.
  6. Free toolBonus Tax CalculatorDecode why the bonus check looked smaller than the announcement.

See your whole financial picture, calmly

Stoia brings everything you own and owe into one clear view. Launching in 2026 on iOS, Android, and the web.

Coming soon