If SIMplifica won't take your foreign phone number, register with your email instead of a phone number and pay by card (Visa or Mastercard); your ticket and QR code arrive by email. If the site won't load at all, book when you arrive in Portugal (same-day and next-day booking is allowed while places remain) or have an operator book for you. You need a booking for the classified PR trails managed by IFCN; a few, such as PR3, PR3.1, PR4 and PR23, need no booking.
See also: the full SIMplifica booking guide: step by step, refunds and the PR1 ticket trap.
SIMplifica is sometimes unreachable from outside Portugal — it loads the first screen then goes nowhere. Don't waste an evening on it: book when you arrive in Portugal, where it works normally, or have an operator book for you.
The portal frequently rejects non-Portuguese mobile numbers. Choose the email registration path instead of the phone one. Account type is "Pessoa Singular" (individual). Your password needs at least 10 characters using 3 of 4 types (upper, lower, number, symbol) — the "suggest strong password" button saves the hassle.
Pay by credit or debit card (Visa or Mastercard) — that's the route that works for visitors. MB WAY and "ATM reference" are for Portuguese bank accounts, so skip them. Your ticket and QR code arrive by email, not SMS.
Yes: same-day and next-day booking is allowed if places remain, and the portal works normally from a local connection. But places are limited and full slots lock, so for a fixed date it is safer to book before you fly. Either way, book before you set off: don't count on buying at the trailhead, where the signal can be patchy.
Sources: IFCN fees FAQ (booking, slots, tickets) · SIMplifica booking service · Portaria 801/2025 · Portaria 48/2026 (art. 7, showing your ticket) · DN Madeira, 29 Apr 2026 (PR1 sold out).