The same site, with more power.
MiniCalc stays free, always. Every calculator, every planner, every guide — no ads, no email gate. Pro adds features for advisors, freelancers, and power users who use this thing daily.
$4/mo
monthly
$39/yr
annual
What's in Pro
Custom-branded PDF reports
Replace the MiniCalc watermark with your name + logo. Add advisor disclaimers, contact info, custom footer. Print one for every client meeting.
Unlimited saved scenarios
Free tier caps at 10 scenarios per calculator. Pro is unlimited, with named folders and cross-device sync via passkey — no account or email needed.
CSV exports of every schedule
Amortization schedules, retirement year-by-year, compound interest tables — all exportable. Slot directly into your spreadsheet or accountant's workflow.
API access (1,000 calls/mo)
The same 45 engines that power the site, behind a REST API. Drop the math into your own app, bookkeeping flow, or client portal. Pure JSON, no auth dance.
Premium calculators
RSU vesting analyzer (AMT + ISO/NSO + sale strategy). Crypto cost-basis (FIFO/LIFO/HIFO). S-Corp election analyzer for freelancers. Equity-comp comparison for tech offers.
Multi-scenario compare (up to 4)
Free tier compares 2 scenarios side-by-side. Pro extends to 4 with diff highlighting. Useful when you're shopping multiple mortgages, lenders, or rental properties.
What stays free, forever
Every calculator. Every planner. Every guide. The 51 state take-home pages. The print stylesheet (with the standard MiniCalc watermark). All the math, no paywall.
Pro is for people who use MiniCalc as part of their work — advisors who need branded reports, freelancers who want the S-Corp analyzer, tax pros tracking dozens of client scenarios. If you're using this for personal finance, the free tier is the same product it's always been.
Why "Coming soon"
Short version: Pro launches once we hit 50k monthly active users sustained for three months. Building paid infrastructure before there's demand is how small projects collapse into janitor work. Subscribe to the wait-list and you'll be the first invited when it goes live.
What this isn't
- Not a tracking play. Brand promise stays: no ads, no cookies, no accounts, no email required for the free site. Analytics stay cookieless and aggregate (Cloudflare). Pro itself requires a payment — but no email/account beyond what Stripe needs.
- Not a freemium dark pattern. No nagging popups, no "upgrade to see your result", no countdown timers. Free users get the same math forever.
- Not a venture-funded growth experiment. The lights are paid for by Cloud Run autoscaling at ~$8/mo. The point is sustainable, not blitz-scale.