Experience A running coach that adapts to you
Compatible with
Live watches
- Apple WATCH
- GARMIN
Bluetooth HR sensors
- POLAR
- GARMIN
- SUUNTO
- COROS
Live coaching
Help while you train — not after
Most apps analyze afterwards. Coachi coaches you while you train.
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Too hard
Coachi tells you to ease off.
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Too easy
Coachi tells you to pick it up.
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On target
Keep going exactly as you are.
Less staring at your watch. More control over intensity.
How it works
Pick a workout. Start. Listen.
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Step 1Choose your workout -
Step 2Train with voice guidance -
Step 3Review your result
Heart-rate zones
Pick your target zone. Coachi helps you stay there.
Choose a target from Zones 1–5 before your workout. Live voice cues tell you when to ease off, pick it up, or hold steady.
Five levels of effort
Zone 1 — Recovery
Keep recovery and easy sessions truly easy.
Zone 2 — Endurance
Build aerobic endurance at a steady effort.
Zone 3 — Moderate
Train at a controlled, moderate effort.
Zone 4 — Threshold
Work near the highest effort you can sustain.
Zone 5 — Maximum
Use for short, hard intervals at maximum effort.
Workout builder
Your workout, your rules
Set the session up once — then just listen.
- Workout duration
- Intervals and repetitions
- Work and rest durations
- Warm-up and cool-down
- Target heart rate
- Workout intensity
Beyond running
Works for all aerobic sports
- Running
- Walking
- Cycling
- Rowing
- Hiking
- Other cardio
Coachi Score · 1–100
How closely did you follow the plan?
When Coachi has enough workout data, it combines the reliable signals available — including target-zone control, verified distance and workout completion — into one score you can compare over time.
An easy recovery run can score as highly as hard intervals when both are completed as intended.
Run · Zone 2
- Duration
- 22:00
- Distance
- 2.80 km
- Avg pace
- 7:51 /km
- Avg HR
- 142 BPM
StrongClose to your plan
What shaped this score
- Target-zone control62% in target
- Verified distance2.80 km
- Workout completion22 / 25 min
- 1–54Keep building
- 55–69Good effort
- 70–84Solid
- 85–100Strong
FAQ
Questions, answered
The practical details — equipment, heart-rate guidance, subscriptions, permissions, and privacy.
Still have a question?
Ready when you are
Bring Coachi on your next workout.
Free to download. Pick a zone, start the session, and listen.
Free download on iPhone · No account required to start · Optional subscription · Pricing shown before purchase