A show-jumping arena runs on sound, not on sightlines. A bell releases the rider onto the course, a buzzer owns the time allowed, and nobody in the saddle is expected to read a clock mid-combination — the eyes have better work. Intertakt brings that arrangement to interval training.
Your playlist keeps playing; over it a clear voice announces every HIIT, Tabata and EMOM interval and each round change, and countdown beeps sit at a volume of their own, so the plan arrives by ear exactly when it matters.
- Voice and beep cues over your own music, each channel at its own volume
- Works with the screen off — phone face-down or in your pocket
- Sessions survive calls and app switches and resume from the exact second
- 0 ads, unlimited free sessions, no account required
- Premium — custom plans, history, JSON export — is a one-time purchase, not a subscription
Built with Flutter, offline-first. Coming soon to Google Play; the waitlist and founding pricing are open at intertakt.com.


