Sign in to build groups, add swimmers, and track best times across all three courses. Your timers and calculators stay free and don't need an account.
Coach workspace
My Team
No swimmers yet.
Athlete
Swimmer
Coach
Live heart rate on the deck
Sign in to connect Polar sensors to your swimmers and run live HR sessions.
Live · Pool deck
Heart Rate
Plug in your ANT+ USB stick, connect, and assign each strap to a swimmer.
Connected
0 / 0
Avg HR
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Working
0 swimmers
Top zone
0 swimmers
Session: off
No sensors connected yet.
Coach
Training analytics
Sign in to see team-wide training load and zone trends from your HR sessions.
Coach workspace
Analytics
Time each swimmer spent in every training zone, from your HR sessions.
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New group
Total: 0 / weekMust attend
Add swimmer
Paste a roster
Paste names from a spreadsheet — one swimmer per line. Optional columns, tab- or comma-separated: Name, Gender (M/F), Grad year, Age band.
Coach
Attendance report
Pick a range to build the report.
Are you sure?
Welcome — set up your coach profile
A couple of quick details so your team and qualifying standards are set up right.
Account & privacy
Team roster
Add groups and swimmers, and manage your team.
Download my data
Export everything in your account as a JSON file.
Delete account
Permanently delete your account, teams, rosters, and all data. This cannot be undone.
Delete your account?
This permanently deletes your profile, every team you own, all swimmers, best times, practices, attendance, and heart-rate data. It cannot be undone. To confirm, type DELETE below.