For iPhone & Apple Watch

Read your day.
Choose your
next move.

Your stress, sleep and recovery have a story to tell. Vytalio brings it together, then helps you decide what to do next.

Find your rhythm Meet your daily Coach

The watch you already wear. A clearer way to use its signals.

A day with Vytalio

VytalioGood morning

Room to move

Your recovery
is on your side.

Sleep and recovery support a balanced day. Make space for movement.

ReadinessGood

SleepRestful

72%

EnergyAvailable

Your next moveTake a 20-minute walkAn easy effort fits your capacity today.

Why this action?

This example connects three signals:

Sleep supports a restful start.
Readiness leaves room for balanced effort.
Energy is available for an easy walk.

Illustrative context, not a personal recommendation.

Interactive concept · Illustrative signals, not your health data.

Built around your Apple ecosystem

iPhoneApple WatchApple Health

See what shapes
your day.

Heart, sleep, movement and cycle.
One connected picture.

Vytalio scoreReadiness

How you arrive today.

Your overnight recovery, brought together from heart, sleep and fitness signals. A daily starting point for your Coach.

Select a metric to explore. Availability depends on the data you share and sufficient history.

Read about every metric

Readiness: Vytalio score. Your overnight recovery, brought together from heart, sleep and fitness signals. A daily starting point for your Coach.
Energy: Vytalio estimate. An estimate of available capacity as activity, stress and rest shape your day. Readiness is your start; Energy follows the day.
Menstrual Cycle: Optional cycle context. Cycle day, logged flow and symptoms, with estimated phase windows when available. Enable cycle-aware coaching to bring this context into your plan without changing measured scores.
Stress: Vytalio score. Physiological signals in context, with a timeline to explore changes through your day. A wellness score, not a diagnosis.
Mental Load: Vytalio estimate. An estimate of autonomic tension from your available signals. Pair it with how you feel and your check-ins to give Coach the emotional context sensors cannot provide.
Sedentarism: Vytalio movement estimate. Explore lower-movement intervals during your waking day, based on available hourly Apple Health movement. A cue to move more, rather than a direct measurement of sitting time.
HRV: Apple Health signal · ms. Heart rate variability, viewed alongside your recovery patterns and personal history.
Heart rate: Apple Health signal · bpm. Heart rate and resting pulse from the Apple Health data you share. Explore the patterns behind your recovery.
Bio Age: Vytalio wellness heuristic. Recovery, resting pulse, sleep and activity expressed as an age-like estimate. Not a validated biological-age test or lifespan prediction.
Sleep Score: Vytalio score. A summary of your recorded sleep quality. Separate from tonight’s sleep target and your longer-term sleep patterns.
Sleep Patterns: Apple Health data · Vytalio analysis. Explore recorded sleep stages and consistency over time. Discover the patterns behind your nightly score and daily recovery.
Sleep Target: Vytalio estimate. A planning target informed by your baseline and recent patterns. A guide, not an exact biological sleep requirement.
Sleep Debt: Vytalio estimate. A view of estimated sleep shortfall over time, rather than judging recovery by one night alone.
Recovery Gap: Vytalio index. Activity, rest and sleep patterns brought into a recovery-support index. Explore the gap alongside your effort, without treating it as an exact recovery countdown.
Tomorrow’s Forecast: Vytalio forecast. Estimated readiness for tomorrow, informed by recent history, today’s strain and projected sleep. Use it to plan your evening; it is a forecast, not an observed result.
Activity: Vytalio score. Daily movement, sedentary balance, training rhythm and recovery alignment, brought into one activity picture.
Steps: Apple Health signal · steps. Your recorded daily step count, alongside activity and recovery. See everyday movement as part of the bigger picture.
Training Load: Vytalio calculation. Compare recent training effort with your longer-term training history. Give today’s session a wider context.
Strain: Vytalio estimate. An estimate of accumulated demand from your available signals. Explore it alongside your recovery and daily plan.
Stress Load: Vytalio rolling calculation. A rolling view of physiological demand from your stress-zone history. See longer-term load alongside today’s stress timeline.
Optimal Times: Vytalio planning suggestions. Suggested windows for activity and focus, anchored to recorded sleep timing. Simple planning guidance rather than measured hormone or alertness peaks.

Vytalio Coach

A plan that
starts with you.

A daily plan shaped by your capacity. Choose your effort, understand the reason and make your next move.

Plan your day
Training, intensity and recovery around your capacity, with optional cycle-aware context.
Understand the next move
See the signals and context behind the recommendation.
Make it a mission
Follow through, earn XP and build your path through levels and badges.

Explore daily missions

Vytalio Coach showing a daily strength session, Level 1 progress, mission rewards and the reason for the next action. — Coach: your plan, actions and progress.Actual app capture · Test data

Your day.
In perspective.

Follow stress, recovery and energy over time.

A day in motion

Illustrative stress timeline

9 AM · Getting started

A steady start.

The signal is in a lower range. An opportunity to pace your morning before demands build.

28Stress score
Illustrative value

In the app, availability and context depend on the Apple Health signals you share.

Vytalio for Apple Watch

A clearer day.
On your wrist.

Your signals and next priority, a glance away.

Actual Watch app · Demo data · Product composition Read how your data is handled

Your progress.
Made into a game.

Complete missions. Earn XP. Move through levels and unlock badges for consistency.

Try the example: mark a mission complete.

Level 1

First Breath

0 XP

100 XP to next level0/3 missions

Choose one action to start the example.

Illustrative interaction. Actual missions and XP rules vary.

More than birthdays.
Meet your Bio Age.

Your recovery, heart, sleep and activity, reflected in a Bio Age estimate. Follow your trajectory in Life.

A wellness estimate, not a validated aging model. Requires enough consistent health history.

Connect the insight to your Coach

A few things
worth knowing.

What do I need to use Vytalio?

Vytalio is built for iPhone and Apple Watch, using the Apple Health data you choose to share. The signals available to the app determine which insights it can provide.

What happens when some data is missing?

Some guidance needs enough recent data. The app includes availability, calibration and missing-data states so an incomplete picture does not become a confident recommendation.

Is the Coach a medical service?

No. Vytalio provides wellness guidance. It does not diagnose, treat or prevent medical conditions. Speak with a qualified professional about symptoms or medical concerns.

How does Vytalio handle my health data?

Health data is used to support the app's scores and guidance. Review the Privacy Policy for the full explanation of processing, storage and your controls.

Where can I get Vytalio?

Contact the Vytalio team for current availability and access details. We'll publish a verified App Store link when it is available.

Get to know
your next move.

Discover Vytalio for iPhone and Apple Watch.

Ask about access Contact the team for current availability.

Read your day.Choose your next move.

Your recoveryis on your side.

See what shapesyour day.

How you arrive today.

A plan thatstarts with you.

Your day.In perspective.