Interval rowing coach

Row in intervals.
Stay on cadence.

Set a target time, stack the work, and CrewCall builds a balanced session, coaching you through every phase with stroke targets and audio cues.

Start a session How it works

Intensities

10 to 90

Minute sessions

∞

Combinations

Four gears

Every session is built from four intensities.

Each phase carries its own stroke-rate target, so you always know how hard to pull.

Extreme

30 spm

Short, sharp bursts. Empty the tank, then recover. Designed for maximum cardio push.

Hard

28 spm

Sustainable working pace. The backbone of your endurance work and core session blocks.

Medium

26 spm

Moderate pace. Ideal for building aerobic capacity and steady state aerobic base.

Low

24 spm

Easy recovery strokes to catch your breath, reset posture, and roll into the next hard set.

How it works

Set the time, stack the work, press start.

Set the length

Pick your total target workout time in five-minute steps, from a quick ten to a full ninety.

Stack the intervals

Add high, medium, and low intensity pieces. Every segment length auto-adjusts to perfectly fill your time.

Press start

A highly glanceable timer dashboard and custom audio beeps guide you through every gear change.

Glanceable Dashboard

Inside the App

Custom Session Planner

Define your target length and use intuitive counters to customize the high, medium, and low intensity stack. Your session timeline automatically stretches to fill the target time.

Dynamic Balanced Randomizer

With "Surprise Me", CrewCall instantly mixes, groups, and spaces out interval ratios. You get a balanced build-up, peak-work, and cooldown flow ready to start immediately.

High-Contrast Active Coach

Large, readable text shows your current zone, remaining interval time, target stroke rate, and session progress bar. Designed to be visible from your rowing machine seat.

Session Accomplished

Congratulations, session complete! A celebratory beep sequence plays when you finish, displaying your workout metrics. Ready for your next piece?

Row in intervals.Stay on cadence.