Sport-Sync is a professional interval timer built for coaches who run

structured training with athletes. Create custom drills, sync your team,

and run sessions with voice cues and full-screen visual guidance.

KEY FEATURES

• Custom Interval Templates

Build work/rest patterns to match any training style — HIIT, Tabata,

sprint sets, strength circuits, or your own.

• Visual Cues for Athletes

Full-screen colors, numbers, letters, and directional arrows so athletes

across the field can read the next interval at a glance.

• Voice & Audio Cues

Voice prompts for transitions, countdowns, and motivation. Choose from

multiple coach voices, or record your own.

• Team Sync

Coaches create teams, invite athletes with codes, and run synced sessions

on everyone's device. No setup per-athlete.

• Session History

Track completed drills, review what worked, and iterate on your training

plan.

• File Sharing

Export and import drills as .sportsync files to share with other coaches,

or back up your library.

DESIGNED FOR THE FIELD

Built portrait and landscape, ready for you to mount a phone on a tripod

or hold it in one hand between sets. Large type, high contrast, and zero

taps once a drill is running.

SUPPORT

Questions or feedback? Reach us at support@sport-sync.dev.