384,400 km to go

Every step moves the moon closer.

Turn your daily walks into a journey past real-world landmarks — all the way to the Moon. And you're not walking alone: Puff comes with you.

On iPhone · Works with Apple Health
How it works

Three steps to the Moon.

Your real distance, mapped onto a cosmic trail. The Moon just happens to be 384,400 km away.

1

Walk your day

Steps come straight from Apple Health — walks, errands, the school run. A plan that ramps from where you actually are.

2

Pass real landmarks

Every stretch of distance clears a real place. Pass the Eiffel Tower. Summit Everest. Keep climbing.

8,849 m
3

Reach the Moon

Landmark by landmark, the Moon draws closer inside your progress ring — a journey you can actually finish.

384,400 km
Meet Puff

A little moon creature you walk home.

Puff is stranded on Earth, and every step carries him a bit closer to home. He's a Tamagotchi at heart — walk with him and he lights up; go quiet for days and he starts to fade. Hitting your goal always brings him back around.

Fading
“I'm fading… walk with me?”
Low
“Feeling low. Let's get moving.”
Okay
“Ready when you are.”
Good
“Feeling good — keep it up!”
Thriving
“Over the moon! 🌙”
In the app

Built to keep you walking.

A plan that fits you

Answer a few questions and get a step target that starts where you are and grows week by week — not a flat 10k for everyone.

Collectible landmarks

Each place you pass becomes a foil collector's card — some general, some personalized to where you live. Yours to keep.

Streaks that forgive

Hit your daily goal to keep the streak alive — and bank rest days, so one quiet day doesn't wipe out your run.

Crews & races

Walk with friends toward a shared Moon, climb the leaderboard, and race another crew head-to-head to get there first.

Get the app

Start your journey to the Moon.

384,400 km sounds like a lot. It's just tomorrow's walk, and the one after that. Puff's waiting.