Happai

Happai

In-app purchases

About this app

Happai turns your daily thoughts into clarity. Type or speak freely, and AI instantly reveals your Happiness Score, the emotions driving your day, and what's triggering them — so you finally understand why you feel the way you do.

What you get from every entry:
• A Happiness Score (0–100) that quantifies your mood
• Emotions and triggers pulled straight from your words
• CBT-based reframes that challenge unhelpful thinking patterns
• Biochemical insights connecting your mood to what's happening in your body

See the bigger picture:
• Beautiful calendar view with color-coded days at a glance
• Trends and charts across weeks, months, and the full year
• Deep pattern analysis that unlocks at milestones — revealing psychological patterns you'd never spot on your own

Built around your privacy:
• End-to-end encrypted — we literally cannot read your words
• Zero-knowledge architecture: your journal is yours alone
• Face ID and passcode lock for quick, secure access

Designed for the long run:
• Syncs across all your devices automatically
• Optional morning, afternoon, and evening reminders to build a journaling habit
• Streaks to keep you motivated

Happai isn't a diary. It's a mirror that helps you think clearer, feel better, and grow — one entry at a time.

Try it free for 7 days.

What’s new

Improvements to password change.