Mobile app
2025
Ebb
Companion app for a sleep wearable that trades scores and streaks for one honest sentence each morning.
Client
Ebb Health
Role
Lead designer
Timeline
12 weeks
Team
3 engineers, 1 researcher

The story
The brief
Ebb Health came to me with a clear goal and a messy starting point. We agreed early that the work would be judged by what people did with it, not by how it looked in a deck.
What we made
I spent the first two weeks with the people who would use it every day, then cut the scope in half. What was left was small enough to get right: a few screens, a type system, and rules the team could keep using after I left.
Every decision went into a shared file with the reason next to it, so nothing depended on me remembering why.
What changed
71% of users open it daily. More useful than the number: the team now ships changes without waiting for a designer to approve them.



Outcome

