BlogJun 17, 20267 min read
Designing Lock Screen Hidden App UX for Private Diaries
How we integrated native hidden app UX to stop physical snooping, and why true privacy relies on cloud de-identification and data minimization.
Ethan ColeRead Topic
iOS Development
2 articles
BlogEthan ColeRead 
BlogJun 13, 20265 min read
WWDC 2026 Interactive Widgets for Habits: Why We Pivoted
Head of Product Ethan Cole shares why ViviDiary killed its heavy in-app routine tracker to embrace WWDC 2026 interactive widgets for frictionless habit logging.
Ethan ColeRead