Happiness Index
Track Your Mood. Understand Your Life.
A beautiful, minimalist mood tracker that helps you understand your emotional patterns and celebrate your wellbeing journey. 100% private, ad-free, and forever free. Simple daily check-in - record how you're feeling in seconds with five intuitive emotion levels. Advanced analytics - weekly reports, monthly summaries, trend analysis, and streak tracking. Your life in numbers - total days lived, heartbeats, breaths, and more.
Simple Daily Check-in
Record how you're feeling in seconds with five intuitive emotion levels. No accounts, no friction.
Advanced Analytics
Weekly reports, monthly summaries, trend analysis, and streak tracking - understand your emotional patterns over time.
100% Private
All data stays on your device. No account required. No tracking. No ads. Ever.
Watch a quick walkthrough of how Happiness Index works.