Pricing
Two plans. No account linking.
Build your first projection for free and keep it for free. Upgrade when you want the full analysis stack behind it.
Free
$0forever
The whole engine on a single plan.
- One plan, simulated year by year to age 120
- Milestones with chained conditions
- Income and expense streams, accounts, real assets
- Federal, state, and FICA tax estimation
- Net worth projection chart
- Track your actual progress against the plan
Complete
$89per year
Everything in Free, plus every way of reading the simulation.
- Unlimited plans, and compare any two side by side
- Forty-plus plots plus a custom plot builder
- Cash-flow Sankey for any simulated year
- Tax analytics: composition, rates, deductions, credits
- Monte Carlo and historical backtesting
- Optimize: Roth conversions, gain harvesting, drawdown order
- Estate view and legacy planning
- Reports with CSV, JSON, and PDF export
No account linking
Fire never asks for your bank credentials. You enter what you want to model.
Cancel anytime
Stop paying and your plans stay readable on the free tier.
You are not the product
No data selling, no ads. The subscription is the business model.