Explosive Sprint Timer

TRAIN LIKE IT MATTERS.
Explosive Sprint Timer is a high-precision sprint timer built for serious performance testing. Measure every sprint test and speed test with frame-by-frame accuracy — directly from video.
No stopwatches. No guessing. Just consistent, professional sprint timing.
Import a video, select the exact start and finish frames, and generate a clean timer overlay ready to export and share. Then log your result to Explosive Score — and see how you rank against thousands of athletes worldwide.

THE SMARTER SPRINT TIMER
Explosive Sprint Timer is ideal for:
• 40 yard dash timing
• Acceleration and flying sprint tests
• Shuttle run timing (5-10-5, agility drills)
• Soccer speed testing
• Football speed test and combine drills
• Baseball sprint testing
• Basketball speed and conditioning work
• Track and field sprint analysis

Whether you're training on grass, turf, court, or track, this sprint timer adapts to any sport.

HOW IT WORKS
1. Record your sprint using your phone's camera (e.g. 120/240 fps).
2. Import the clip and select precise start and finish frames.
3. Export a professional timer overlay — ready to review or share.
4. Log your result to Explosive Score and track your progress over time.

KEY FEATURES
• Frame-accurate sprint timing
• Precision based on your video frame rate (e.g. ~0.004s per frame at 240 fps)
• Professional timer overlay burned into exported videos
• Fast workflow: import → select → export
• Benchmark your results against thousands of athletes worldwide
• Track your development and see improvements over time
• Designed for consistent sprint test and speed test results
• Share instantly via your device

BUILT FOR COACHES, TEAMS AND ATHLETES
Use Explosive Sprint Timer to:
• Track speed improvements over time
• Benchmark results against thousands of athletes globally
• Compare sprint test results across sessions and athletes
• Analyze acceleration and top speed
• Standardize shuttle run timing across sessions
• Deliver clear performance feedback

PRIVACY-FIRST DESIGN
• No accounts required to time sprints
• No data collection
• All video processing happens on-device

Your sprint videos stay on your phone. Result logging to Explosive Score is optional and always in your control.

SUBSCRIPTION
Explosive Sprint Timer is available via subscription.
Payment and subscription management are handled securely through your Apple ID.
Terms of Use (EULA):
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/