WhistleMark

Practice time budget

Total min

min remaining

drills

transitions

scheduled

90m

remaining

⚠ Over budget — trim a drill or reduce transition times to fit.

Default transition time

Between each drill min

Duration

Drills hold ⠿ to reorder · tap ● to color · tap name to rename

WhistleMark

XB47

Connected

Share your code with coaching staff

Synced ▾

Practice clock

0:00

Budget: —

—

remaining

—

Schedule

tap for schedule

▾

Practice complete

Practice finished

—

scheduled

—

actual

—

paused

WhistleMark

One Team. One Clock.

WhistleMark is a live practice timer built to keep your whole coaching staff in sync. This is the first prototype — sync features are still to come. Build a schedule, tap Start Session, and let us know how it feels. Thanks for helping us test!

About WhistleMark

Current version

What's coming