Whistle Pro

Whistle Pro turns your Apple Watch into a fully independent referee tool: timer, cards, shootouts, full match control — no iPhone needed on the field.

Whistle Pro streamlines match management so you can stay focused on what matters most: refereeing with precision and confidence. Your watch becomes your on-field partner: timer, score, cards, player numbers — everything right on your wrist. Your iPhone takes over off the field: review matches on a large screen, export reports, track expenses, and analyze your statistics.

On the field • Smart timer with automatic pauses • Goal, card, and player number tracking • Full support for overtime and shootouts • End-of-period pre-alert • Match pause for injuries or substitutions • Detailed match sheet ready to export as PDF • Futsal mode with accumulated fouls • Real-time sync between Apple Watch and iPhone

After the match • Full match reports available on Watch and iPhone • Batch export in CSV/Excel with filters and statistics • Match history with results by field • Automatic match import via ICS calendars (Spordle – Canada)

Expense management • Track equipment, meals, travel and more • Recurring expenses (daily, weekly, monthly, yearly) • Detailed CSV/Excel exports • Automatic calculation of yearly totals

Whistle Pro Premium — Unlock all professional features Upgrade to Premium to access the complete toolkit for serious referees: • Category management • Field and Home Location management (with distance) • External calendar import (Spordle and other ICS feeds) • Apple Health data & GPS tracking • Plan more than 3 upcoming matches • Export all matches in CSV format • Export a single match in PDF format • Edit team names and manage team rosters

Whistle Pro Premium enhances every part of your workflow — on the field, after the match, and throughout your season.