Photo of the dayWake up to the Alps.
78
Energy
93
Sleep
111%
Activity
68
HRV
A new landscape every morning, graded the way the app grades it: warm sepia on Sand, cool silver on Snow, deep black-and-white on Obsidian.
The app for Xloop
Introducing the Alexi app.
Monitor your health in real time.
Chapter one · Wake
Today
One glance.
Your whole day.
While you sleep, Xloop records the night. By morning Alexi has turned it into Energy, three goals and a forecast of your day — set over a black-and-white landscape, graded to your theme.
Today · Sand · drag to turn
Energy
Readiness from your night, HRV, resting heart rate and temperature — with the reason in plain words.
Goals
Steps, Active Zone Minutes and move calories close as rings, with sleep and exercise days beneath.
Energy reserve
43now
+51overnight
−35since waking
Charged by sleep, spent by the day. Sharpest at 14:00.
Made to be lived in.
Xloop in gold, at home in the dust.
Chapter two · Night
Sleep & recovery
Sleep, read
to the minute.
Xloop measures your pulse, movement and temperature all night. By morning Alexi has your stages, your cycles and a score — each one set against your own normal, not a stranger's average.
Last night · Thursday
7h 50m
Score 93 · Optimal. 100 % of the 7 h 41 m your body needed — six full cycles, deep sleep early, REM building toward morning.
Sleep and Vitals · Snow
Stages vs your normal
DeepREMLightAwake
The band is your last 30 nights; the bracket is the typical adult range.
Cycle by cycle
Each 70–90 minute cycle, measured. Deep sleep came early; REM grew toward morning.
Everything the best trackers measure.
Each one with its own page, its own normal and its own history.
Chapter three · Heart & move
Heart & training
Every beat.
Every sport.
A heart that beats at your own rate, vitals checked against your normal every night — and 210 sports recorded live, from trail running to padel.
Heart, and Start Outdoor run · Obsidian
Heart rate
A heart that beats at your rate.
Your resting rate, drawn as a 3D heart and a live pulse wave — then compared with your own normal, 52 to 54 bpm.
Heart rate
54bpm
In line with your baselineYour normal 52–54 bpm
Vitals
Five vitals each night, each against your 30-night normal.
Resting HR
54bpm
Normal+1 vs normal
HRV
68ms
Normal+5 vs normal
Breathing
14.2/min
Normal−0.1 vs normal
SpO₂
97%
Normalat normal
Training
210 sports, recorded live.
Pick one of 210 and press start. Live heart rate, zones, GPS route and splits follow — each sport measured its own way.
Your sports
Every sport keeps its own record. Target load this week: 4.7–6.5.
5 ATM
Swim with it.
Chapter four · Ask
Alexi Intelligence
Ask your body anything. Protecting your data is our priority.
Energy78Good
Sleep7h 50m100% of need
Reserve33right now
Ask about your sleep, energy, training…
Wellness guidance, not medical advice. Protecting your data is our priority.
Chapter five · Breathe
Breathe & Meditate
Breathe with
the mountains.
Guided breathing and meditation, paced to your own rhythm, set against graded nature photography and soundscapes. Your ring watches your heart settle.
Breathe · Coherent
5.5 breaths a minute.
The sphere breathes with you: in for 5.5 s, out for 5.5 s.
Breathe and meditate.
Guided sessions from 3 to 20 minutes. Xloop watches your heart settle.
Soundscapes
Nature, to slow down to.
Each sound comes with its own graded photograph.
SilenceRainOceanForestWhite noise3 – 20 min
36 languages
From Grüezi to こんにちは.
For every hand.
Your data, protected.
Protecting your data is our priority. Much of it stays right on your device, and what syncs to your Alexi account is never sold and never used for ads. Export or delete it any time.
Your ecosystem
In sync with your health apps.
Apple Health on iPhone, Health Connect on Android. You choose what's shared.
Chapter six · Make it yours
Themes
Three finishes.
Three moods.
Snow, Sand and Obsidian, each matched to an Xloop finish. Alexi can follow your ring automatically — and every chart, ring and icon follows the theme.
Sand · for gold and rose-gold Xloop
Chapter seven · Wear it
Xloop
The ring behind it.
Ceramic, sealed and light enough to forget. Xloop measures; Alexi explains.
Sealed inside.
A smooth inner shell over every sensor.
2.7g
featherweight
Ceramic
scratch-resistant body
5–10days
battery life, 16 mAh, built into the band
Four finishes.
Black, silver, gold and rose gold.
5ATM
IP68 · swim and shower
US 6–13
eight sizes
iOS & Android
Apple Health and Health Connect sync
Meet Alexi.
The companion to your Xloop ring. For iPhone and Android, in 36 languages.