01 · WALK
Connect your steps
With your permission, GemStep reads step counts from Apple Health. It never records your route or writes data back to Health.
A step-powered crystal garden
Walk. Watch it grow.
GemStep turns your everyday steps into a one-of-a-kind 3D crystal—shaped gradually, kept privately, and made to be yours.
Made for quiet momentum
Your routine becomes something you can see.
No streak anxiety. No location tracking. Just the satisfying feeling of turning ordinary movement into a collectible work of light.
02 · GROW
See real change
As you move, your crystal develops new facets, color, and character. Confirmed progress never goes backward.
03 · KEEP
Build your collection
Replay its growth, add it to your collection, and export a wallpaper, transparent image, or short rotating video.
Private by design
Your exact steps stay on your device.
Analytics starts off and only runs if you opt in. GemStep does not sell personal information, use Health data for advertising, or collect precise location.