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ProRataWise 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.

ProRataWise compared with Coast FIRE Planner
DetailProRataWise logo ProRataWiseCoast FIRE Planner logo Coast FIRE Planner
What it doesPro rata calculator for insurance premiums Find the month you can stop saving for retirement
StageNot given Not given
FoundedNot given Not given
Based inNot given CA
Pricing modelFree Free
PricingNot given Not given
Key features
  • Calculates earned and unearned premium by policy dates
  • Shows daily rate and pro rata factors
  • Displays full calculation formula with your numbers
  • Handles leap years with actual calendar days
  • Two cancellation-date rules: first day not covered or last covered day
  • Provides total policy days, earned days, and unearned days
  • Estimates straight-line pro rata return premium
  • Calculations run locally in your browser
  • 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
  • Transparent straight-line pro rata calculation without fees, penalties or taxes
  • Accounts for leap years and actual calendar days automatically
  • Shows the complete formula filled in with your own policy numbers
  • 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)1716
Referring domains (Majestic)122

4 details filled in for both companies.

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