Your health.
Calmly in view.

Lumi

Hi, I'm Lumi.

Lumi is your little companion and guides you through setup in about a minute – friendly, personal and without that form-filling feeling.

• “What should I call you?” – afterwards, “Today” greets you by name.
• Profile from Apple Health: date of birth, sex, height and weight are taken over – no typing things twice.
• Your goals for steps and sleep; ring goals come straight from your activity goals.
• Everything stays on the device – your name isn't synced either.

waves

winks

cheers

celebrates

New: color themes

Your color.

Eight color themes for the tab bar, sidebar, buttons, switches and widgets – from Ember to Graphite, each contrast-checked for light and dark.

• Settings → Appearance → Color Theme – with a live preview.
• Meaning stays: category colors and classifications such as green for favorable don’t change.
• Same on iPhone and iPad – the theme syncs via iCloud.

Try it – the buttons recolor this page.

Today

Your day at a glance.

Animated rings, your steps, vitals and last night – sorted by what matters.

• Move, Exercise and Stand rings – even above 100%.
• Steps and floors compared with your personal normal.
• Resting heart rate, HRV, blood oxygen and respiratory rate put into context.
• Latest blood pressure, weight, workout and heart checks – without searching.
• Today or yesterday – swipe to the completed previous day.

Every metric in detail

Tap. Scrub. Read it exactly.

Interactive charts for every period – from a single day to all the years your health data goes back.

• Day, week, month, 3 to 12 months, year and “All” – swipe through the periods.
• Minimum, average, maximum, your records – and every value as a table.
• Show the previous year – as a dashed line right in the chart.

Compare

Compare instead of guessing.

This week against last week, this month against last month, this year against last year – compared fairly.

• Fair: running periods are only compared up to today's point.
• The balance at a glance: how many of your values are better, stable or worse.
• Tap to filter for the better, stable or worse values.

Info & reference values

Values you understand.

For more than 20 metrics, HealthLumio shows what is usual for healthy adults – with the original source to read up on. Calmly explained, no alarm.

• Reference values for resting heart rate, respiratory rate, blood oxygen, blood pressure, BMI, waist circumference, blood glucose, sleep, activity, sound levels and nutrition.
• Checked sources: 2023 ESH guideline, WHO, ADA, AASM, EFSA and more – each linked.
• In your units – for example blood glucose in mmol/L or temperature in °F.
• No need to worry: HealthLumio gives no advice, it shows your devices' values clearly.

Made for everyone

Light, dark, large and spoken.

Dark mode first – and a full light mode with its own contrast-checked colors.

• VoiceOver with descriptions for every chart.
• Large text sizes – the layout grows with them.
• Reduce Motion is respected.
• Never color alone: status always comes with a symbol and text.