Every workout is altitude.

Onelior turns your workouts, your sleep and your study into metres on the way up Everest. Apple Health does the logging. You just keep moving.

8,849 m · Base Camp → Camp I–IV → Summit
Onelior: a climber 2,340 metres up Everest, with today's trail diary

One currency: metres.

No XP, no points, no penalties. Everything you do moves you up the mountain, and metres are never taken away.

1

Live your day

Workouts from your Apple Watch, iPhone or apps like Strava, nights of sleep and mindful minutes arrive from Apple Health on their own, even in the background. The only thing you log by hand is study.

2

Climb in metres

Real minutes become metres, weighted by how hard you worked.

45 min moderate run+32 m
2 h in the gym+84 m
7 h of good sleep+15 m
30 min of study+10 m
3

Reach the summit

Pass Camp I to IV and stand on top of Everest at 8,849 m. Then the next mountain is waiting: Aconcagua, Denali, Kilimanjaro — all Seven Summits.

BaseIIIIIIIVTop

The mountain, the compass, the camp.

Climb: the mountain and today's trail diary

Climb

Where you are on the mountain, and today as a trail: each gain is a numbered waypoint.

Activity: the eight-point stat compass and workout history

Activity

Eight stats as a compass. Your bearing is what you have been building for the last four weeks.

Camp: lying by the fire under the week's star constellation

Camp

Your week of sleep as seven stars above the tent. Good nights shine and link up.

What kind of climber are you?

Altitude says how far you have come. The compass says how: eight directions, each fed by what you actually do.

END

Endurance

Running, cycling, swimming, hiking, rowing.

SPD

Speed

Intervals, HIIT and fast runs.

VIT

Vitality

Walks, everyday movement, strength work.

REC

Recovery

Sleep: how long, how deep, how steady.

MOB

Mobility

Yoga, stretching, balance and control.

INT

Intelligence

Study and reading you log, plus mindful minutes.

DSC

Discipline

Showing up: active days, sleep rhythm, full weeks.

STR

Strength

Gym, calisthenics and climbing.

Good nights light the sky.

Every night of the week is a star in the Summit constellation. Sleep seven hours and it lights up; tap any star to read that night stage by stage, with every wake-up.

7 of 7Light all seven stars for a +50 m bonus and a boost to Recovery and Discipline.
Keep your rhythmGoing to bed within half an hour of your usual time adds metres too.
Camp screen at night

Real minutes, counted once.

No daily cap on effort — a long day counts in full. What does not count is the same time twice.

One minute, one count

If your Watch and Strava both record the same run, it climbs once. Morning and evening sessions both count in full.

The last seven days

Anything from the past week earns metres, so a late sync never costs you. Older history fills in your compass.

Nothing taken away

Missed a day? Your streak resets, your metres stay. There are no penalties.

Your health data climbs. It is never sold.

Read-only

Onelior reads from Apple Health and never writes to it. You choose exactly what it can see.

No ads, no tracking

No advertising, no data brokers, no selling. Health data is used only to calculate your climb.

Yours to delete

Delete your account from the app at any time, and your data goes with it. Privacy Policy →

Start at Base Camp.

On the App Store for iPhone and iPad. Connect Apple Health and your next workout is already altitude.

Download on the App Store