Professional Race Timing at Your Fingertips

FAT-grade accuracy (0.01s) with synchronized video recording. Built for coaches, athletes, and event organizers.

Download on the App Store

Powerful Features

High-Precision Timing

0.01s centisecond accuracy using CACurrentMediaTime for FAT-grade precision timing. Professional results for practice and competitions.

Dual Mode Operation

Choose between Manual mode (single device) or Relay mode (dual-device synchronized start) for maximum flexibility.

Video Recording

120fps synchronized video recording captures every moment. Perfect for reviewing finishes and improving technique.

Session History

Persistent storage with SwiftData keeps all your timing sessions organized and accessible. Never lose important data.

Professional Export

Export results in CSV, JSON, or PDF formats with embedded video metadata for easy sharing and analysis.

Relay Mode

Cloud-synchronized start signal via Firebase enables dual-device timing with typical latency of 50-200ms.

Two Powerful Modes

Manual Mode

Single device operation for straightforward timing

  • 0.01s centisecond accuracy
  • No network connection required
  • 120fps video recording
  • Instant results
  • Perfect for practice sessions
Learn More

Relay Mode

Dual-device synchronized timing for long-distance events

  • Cloud-synchronized start signal
  • Room code pairing system
  • 50-200ms network latency
  • Real-time latency display
  • Ideal for track meets
Learn More

See It In Action

Demo Video Coming Soon

Watch how The Racetimer delivers professional timing results

Ready to Get Started?

Download The Racetimer today and experience professional race timing

Download on the App Store

Requirements: iOS 17+ | iPhone 11 or newer