Pricing
Start for free, upgrade when you need advanced scenario modeling.
Free
Get started with the essentials
- 1 household profile
- Base case scenario
- Deterministic forecast
- 50-year projection
- Social Security calculations
- Federal tax estimates
Pro
Advanced scenario modeling
- Everything in Free, plus:
- Up to 5 what-if scenarios
- Monte Carlo simulations
- Success probability bands
- Side-by-side comparison
"No one trying to sell me anything. Just the numbers."
David K.
Arizona
"Quickest retirement snapshot I've ever had. Wish I'd found this sooner just for a quick check in at least."
Robert S.
Ohio
"Simple and calming."
Linda M.
Colorado
Common Questions
What personal details do you need?
Just an email to save your progress. That's it. No name, no Social Security number, no bank logins. You enter your own estimates, we never connect to your accounts or ask for sensitive identifiers.
Is this financial advice?
No. fidser. is an advanced forecasting engine, sophisticated calculators that model your retirement scenarios. We don't provide financial advice. Use it to explore possibilities, then consult a certified financial planner for real decisions.
Can I just try it for free?
Yes, and Free isn't a trial. It's a full base-case forecast with Social Security, taxes, and 50-year projections. Use it forever at no cost. Pro is there when you want what-if scenarios and Monte Carlo simulations.
What if I upgrade and change my mind?
Cancel Pro anytime from your account settings, no phone calls, no hassle. You keep access until your billing period ends, then revert to Free. All your data stays intact.
Is my data secure?
Yes. Bank-level encryption, no data selling, ever. Your numbers are yours. Read our security practices.
Have more questions? See our full FAQ or get in touch.