Simulation and planning tool. Results are NOT tax advice. Before filing, verify data with a certified TOC.

Plans

Basic calculation is free. Pay only for what you need.

Your plan

Free

Quick estimate for simple cases

€0forever
  • One income source (Cat A)
  • Basic tax calculation
  • IRS reference guide
  • Multiple income categories
  • Scenario comparison
  • NHR / IFICI calculation
  • PDF export
  • Calculation history
Start free
Popular

Season Pass

For this filing season

€19until July 31, 2026
  • All income categories (A, B, E, F, G, H)
  • Scenario comparison: joint / separate
  • Englobamento: auto-optimisation
  • Foreign income and DTC
  • NHR / IFICI calculation
  • PDF export
  • Calculation history
  • Current tax year data

Pro

For Portugal residents

€39per year
  • Everything in Season Pass
  • Calculation history
  • Current tax year data
  • Annual auto-renewal

Payments via Stripe. Season Pass — one-time payment, access until July 31, 2026. Pro — annual subscription with auto-renewal, cancel anytime.