A voice coach for endurance athletes

Tired of chasing your data across five apps? Just talk to it.

callmycoach brings your recovery, your training plan, and how you actually feel into one phone call. A coach that talks you through the day ahead — so your energy goes into training, not tab-hopping.

Works with WHOOP and Intervals.icu · Nothing changes without your yes

Coach 07:12 · on call
YouMorning coach. How am I looking?
CoachFresh! Recovery's green and you banked solid sleep last night. But how are you feeling?
YouMy knee felt a bit cranky on yesterday's run. No pain today, but I don't want to overdo it.
CoachThen let's cap today's repeats at four reps and keep it at 75% max. Want me to update the plan?
YouSounds great. Lock that in.
✓ Plan updated in Intervals.icu

Your numbers live in five places.
Your answers don't.

You already track everything. The missing piece isn't another chart — it's someone to make sense of it all in the thirty seconds before you head out the door.

Recovery 78% HRV 62 Sleep 6:10 Strain 14.1 TSS 340 Zone 2 FTP 251 RHR 47 ☏ One call

How it works

Wake up. Call. Train.

No new dashboard to learn, nothing extra to log. Your morning already produces everything the coach needs.

A woman waking at dawn, first light through the window
01

Wake up

WHOOP scores your night, your plan sits in Intervals.icu — same as always. Nothing new to set up, sync, or stare at.

A runner lacing up shoes with phone in hand, on a call
02

Call your coach

An actual phone call. Say how you feel, ask what today looks like. The coach has the context, so you can skip the recap.

A woman trail running on an open road in morning light
03

Train clear

If the day needs adjusting, the coach proposes it — and changes your plan only after you say yes. Head out with one clear job.

The conversation

A coach, not another dashboard.

Good coaching sounds like talking, not reporting. Your coach brings numbers into the conversation only when they change the answer.

  • Asks about the goal before touching the plan
  • Weighs how you feel alongside what the data says
  • Ends every call with one clear next step
CoachHow's it going today?
YouHonestly? Wrecked. It was a rough night getting the kids to sleep.
CoachThe numbers agree: recovery's low today. Let's prioritize Saturday's long ride and make today an easy day. Sound good?
YouAbsolutely. I want to work on my endurance, not add junk miles today.
CoachGreat instinct. So today becomes forty minutes of easy spinning, and the threshold work moves to Thursday. Want me to make both changes?
YouYes.
CoachDone. Both updated in your calendar. Sounds like it's time for your coffee.
✓ 2 workouts updated · logged

Guardrails

Opinionated coach. Careful hands.

Your training plan is yours. The coach earns the right to touch it — every single time.

Yes means yes

Plan changes follow a strict propose → confirm → apply flow. Suggestions on a call change nothing until you explicitly agree.

Your data stays put

The coach reads WHOOP and reads and writes your Intervals.icu plan. It never copies data between platforms — they already talk to each other.

Every change on record

Each applied change is logged with before, after, and a timestamp. You can always see exactly what changed and when.

It can't delete

There is no delete capability — by design. The coach can add or adjust workouts, never remove them.

And if a number isn't scored yet, your coach says so. It never estimates and never invents.

Keep the tools you love — callmycoach connects with your permission and works alongside them.

WHOOP intervals.icu

Clear plan. Clear head.
Go train.

callmycoach is in early access — a small group of athletes are being onboarded personally. Tell us a little about your training and we'll be in touch.

Request access

Request access

Want early access? Tell us a little about your training and we'll be in touch.