78%
Day-30 retention
ScaleTeam · Case Study
Wellness Companion — On-device Coach
React NativeCoreMLRealmWatermelonDB
0PII leaves the device78%Day-30 retention<50msOn-device inference
Chapter 01The Brief
Wellness data + the cloud
is a trust problem.
The category is full of apps that send everything home. We took the opposite bet.
Chapter 02The Build
On-device, by
design.
Chapter 03The Outcome
Trust translated
to retention.
0
PII transmitted off-device
<50ms
On-device inference
Ch 04Start Something
Your Product could be next.
Tell us about your project — We'll show you what's possible, what it costs, and what we'd ship first.
FREE DISCOVERY CALL. NO PITCH DECKS. REAL NUMBERS.