Strava tells you what happened. Klivet tells you what's coming.
Klivet reads your physiology every morning and speaks before your body does — one clear verdict, in plain language. Klivet före.
✓ Free to start · Works with Apple Watch · Your data stays yours
Proactive by design
Overreach and fatigue surface in your numbers days before they reach your legs. Klivet moves your week while the fix is still one easy run — not one lost month.
Your legs are the last to know.
The gap
Your feed looks backward. Your training plan can't see you. Somewhere between the two, your body is quietly deciding how Thursday will go.
Your feed
Kudos, splits, history. A rear-view mirror — beautiful, and always one run too late.
Your plan
Orders without reasons, written weeks ago for a body it has never met. It can't see that you slept four hours.
Klivet
Reads your physiology every morning and warns you before your body does. Then it tells you why — in plain language.
Thursday · Today in Klivet
Intervals today
HRV rebounded, sleep on target, load absorbed. Your body is asking for speed — 6 × 800m at 5k effort.
Inside Klivet
Not forty charts. Not a cockpit you need a sports-science degree to fly. Klivet weighs your HRV, sleep and training load into one clear call before you've laced up — decision first, data underneath.
The data was always there.
Nobody was reading it.
Green light, easy day, or hold. One decision, backed by your own numbers — before your first coffee is done.
Overreach shows in your numbers days before it shows in your legs. Klivet flags the drift while it's still cheap to fix.
Your watch labels the run you planned. Klivet classifies the run you actually did — and re-plans around the truth.
Decoupling, form, zone drift — narrated like a coach who knows you, never like a lab report. Ask why, get an answer.
Seven mornings.
Seven decisions.
Seven mornings
Not a plan carved in stone — a conversation with your own physiology, one morning at a time. Swipe →
Mon
Green lightFresh off a rest day. 6 × 800m at 5k effort — your body asked for speed, you answered.
Tue
EasyAbsorbing yesterday's work. 35 easy minutes; the adaptation happens today, not Monday.
Wed
Caught itHRV dipped two mornings running. The planned tempo quietly became easy — you never hit the wall you didn't see.
Thu
Green lightRebound confirmed. Intervals back on the menu — at full power, not at 80% while pretending.
Fri
RestEarned, not scheduled. Klivet saw the week's load and called it.
Sat
Long90 minutes, zone 2, fueling reminders on. The engine gets built here.
Sun
Form ↗Form up 4 points on the week. Next week's step is already loading.
The coach
A real morning transmission, the Klivet way — forward-looking, warm, and honest about the why.
Compare
Keep Strava for your friends. Bring Klivet for your body.
| Klivet | Strava | Runna | Kaizen | |
|---|---|---|---|---|
| Warns you before overreach | ● | ● | ● | ● |
| Reads your physiology, not just your plan | ● | ● | ● | ● |
| Explains the why in plain language | ● | ● | ● | ● |
| Classifies the run you actually did | ● | ● | ● | ● |
| One morning verdict, not forty charts | ● | ● | ● | ● |
| A coach's voice | ● | ● | ● | ● |
● full ● partial ● not offered · As of July 2026. Strava, Runna and Kaizen are trademarks of their respective owners.
The Klivet way
Klivet före.
Connect Apple Watch, and tomorrow morning Klivet already knows what your Thursday needs. Free to start — your data stays yours.
One email when the iOS app lands. Nothing else, unsubscribe in one click — how we handle it.
Klivet's readiness score, form, training load, run classifications and every session it prescribes are estimates — modelled from heart rate, heart-rate variability, sleep and training history as measured by consumer wearables, which are imperfect instruments. They are not clinical measurements, not a medical opinion, and not a substitute for advice from a doctor or a qualified coach who can actually see you.
You train at your own risk. Klivet suggests; you decide whether to run, how hard, and when to stop. A green verdict is never a reason to override how you feel — how you feel is the better instrument.
Talk to a doctor before you start or change a training programme if you are unwell, in pain, injured, pregnant, recovering from illness or surgery, taking medication that affects your heart rate, or living with a known heart, lung or metabolic condition. Stop exercising and seek medical help if you get chest pain or pressure, faintness or dizziness, severe breathlessness, or an irregular heartbeat.
Klivet is not a medical device. It is not intended to diagnose, treat, cure or prevent any disease. See also our privacy policy.
