Your health.
In the clear.
Your personal AI coach for training, recovery, sleep and nutrition.
One clear next step, every day.
Download for iPhone via TestFlight (opens in a new tab)
Free during beta · Available on TestFlight
Connects with your everyday.
- Apple Health
- Strava
- Google Health
- Google Calendar
Less to figure out.
More room for you.
Everything you need to understand your day, in one place.
Your daily overview
A clear start.
Every morning.
See how you slept, how you recovered and what is on your plan. Start with the whole picture.
- A daily readiness score
- Your next session, at a glance
- Sleep and activity in one view
Illustrative app preview
Built around you.
A plan that moves with life.
Training, recovery and your calendar help shape what comes next.
You choose what to connect.
Bring your data together on your terms. You stay in control.
Read our privacy policyA little more clarity.
Every day.
Meet your new daily companion. Download Kern for iPhone and make room for what matters.
Download for iPhone via TestFlight (opens in a new tab)Free during beta · Available on TestFlight
Install TestFlight, then follow the invitation to Kern.
Scan. Download. You're in.
Open your iPhone camera to get started.
Not on iPhone?
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