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CrunchMyPay vs Coast FIRE Planner

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

CrunchMyPay compared with Coast FIRE Planner
DetailCrunchMyPay logo CrunchMyPayCoast FIRE Planner logo Coast FIRE Planner
What it doesFree pay and money calculators with 2026 tax tables Find the month you can stop saving for retirement
StageNot given Not given
FoundedNot given Not given
Based inUS CA
Pricing modelFree Free
PricingAll calculators are free to use with no sign-up required. Not given
Key features
  • 50 free calculators covering pay, debt and everyday money
  • State-by-state paycheck calculations with current tax brackets
  • All calculations run in browser—no data sent to servers
  • No sign-up or login required
  • Built from primary sources: IRS, SSA, DOL and state agencies
  • Regression-tested with over 1,200 automated checks before release
  • Shows the exact month you can stop saving
  • Runs 1,000 simulated markets to show odds of success
  • What-if scenarios for savings, returns, and fees
  • Accounts for investment fees and contribution raises
  • Share links to compare plans with others
  • No sign-up required
  • Calculations run in browser, data not stored
  • Shows formulas and assumptions transparently
What makes it different
  • All calculations are transparent: every formula is shown and verifiable against official sources
  • Privacy by design: all math runs locally in your browser, no data collection
  • Completely free with no sign-up, ads or paywalls
  • Covers U.S.-specific rules: every state, FLSA overtime, tax law and payroll convention
  • Answers when you can stop saving, not just how much you need
  • No sign-up, no data stored, free to use
  • Shows odds of success with Monte Carlo simulations
  • Plain language explanations without financial jargon or hype
Community votes00
DR (Domain Rating by Ahrefs)Not checked yet no change since last checkNot checked yet no change since last check
Trust Flow (Majestic)10
Citation Flow (Majestic)3216
Referring domains (Majestic)132

5 details filled in for both companies.

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