The coxing app for iPhone
GPS + Audio Recording + Transcription = CrewSpeed
GPS speed tracking, audio recording, transcription and session analysis for coxes. Whether you're a novice coxswain learning the ropes or an experienced cox preparing for race day, CrewSpeed helps you track crew performance on rivers, lakes, and coastal waters.
- GPS speed & split
- Audio recording
- Transcription
- Race plans
How it works
Record. Review. Improve.
Turn every outing into something you can learn from, with your speed data and your calls in one place.
1Record
Start a session and CrewSpeed tracks GPS speed while recording your calls, on rivers, lakes and coastal waters.
2Review
Listen back to your calls, transcribe them, and go through the session analysis to see how the outing went.
3Improve
Track every piece across sessions, find your best, and export the data to share with your coach and crew.
Features
Advanced Rowing Performance Features
Professional tools for coxswains to track, analyze, and improve crew performance with precision GPS tracking and comprehensive session analysis
Real-time Speed Tracking
Monitor your crew's performance with precise GPS-optimized speed tracking on rivers, lakes, and coastal waters.
Learn moreAudio Recording
Record your coxing calls and review commands and timing to improve your coxing technique.
Learn moreTranscription
Transcribe your audio recordings into text for easy review and analysis. (Requires credits)
Race Plans
Create your own race plans and share with your crew. From start to finish, we've got you covered.
Race Day Plan & Countdown
Plan your race day with a clear timeline and countdown to your start time—stay on schedule from warm-up to the start line.
Exercise Library
Browse drills and exercises for coxswains: warm-up, steering, calls, race prep, and teamwork with step-by-step instructions.
Learn moreLineups
Create lineups of your crew and get a better picture of your crew's performance.
Session Export
Export your session data and notes with CrewSpeed Gold for comprehensive analysis.
Race day
Race day, planned to the minute
Plan the morning, plan the race, and walk to the boat knowing nothing has been missed.
Free resources
Everything a cox needs before race day
Guides, maps and checklists written for coxswains. No account needed.
Race guides
Head of the Charles, Head of the River and Henley, bridge by bridge.
Course maps
Official course maps and traffic patterns to study before race day.
Checklists
Head races, regattas, sprint racing and boat rigging.
Exercise library
Drills for steering, calls, race prep and teamwork.
Race recordings
Listen to how top coxes call a race.
How to use CrewSpeed
Record, export to Strava, tag sessions and more.
Pricing
A plan for every cox
Start with our free version or upgrade to CrewSpeed Gold for advanced features
Free
Free forever
- Basic speed tracking
- GPS optimization
- Audio recording
- Session analysis
- Dark & light mode
CrewSpeed Gold
or £3.99/month
- Everything in Free
- Session notes
- Audio flags
- Session export
- Unlimited storage
Transcription credits are available for purchase in the app.
Race recordings
Learn from the cox seat
Real race recordings from the Olympics, the Boat Race, Henley and the Head of the Charles.
OtherThe 170th Men's Boat Race (2025) – Cambridge
Ollie Boyne
Championship Course, Putney to Mortlake · 13 Apr 2025
Watch recording
SprintHenley 2022 Ladies' Plate Semi-Final – Leander v Yale
Wilf Le Brocq
Henley-on-Thames · 2 Jul 2022
Watch recording
Head raceHead of the Charles 2024 – Men's Collegiate 8+, University of Florida
Christian Yu
Charles River, Boston · Oct 2024
Watch recordingReady to Improve Your Coxing?
Join coxswains who are already using CrewSpeed to track performance and improve their crews. Available now on the App Store.
- App Size
- 2.4 MB
- Age Rating
- 4+
- With In-App Purchases
- Free
Need help or have questions?