Not good with words? Can't quite remember how your day went? That's okay.
Just talk to your AI companion "Haru" like a friend, and your day becomes a diary entry.
Haru Diary is a mindful journaling app that helps you set aside the pressure
to "write well" and gently capture how you feel, every day.
■ A diary you write by chatting with Haru
- Like a friend who asks and listens, Haru naturally draws out the story of your day.
- Everything you talk about is shaped into one smooth diary entry.
- Haru's warm voice and gentle ambient sounds make journaling time feel cozy.
■ Looking Back — a companion that remembers
- Haru revisits keywords from your past entries and weaves them naturally into today's conversation.
■ Monthly Reflection — quietly gather your month
- Collect a month of entries and feelings into your own reflection to look back on.
■ See your journey through expression badges
- Your daily expressions, senses, feelings, and records are gathered into badges. Your consistency becomes visible.
■ Home screen widgets
- Place Streak, Today's Question, and Calendar widgets on your home screen to start writing right away.
- Choose a System / Light / Dark color theme to match your home screen.
■ Import a diary from a photo
- Bring in handwritten diaries or text from photos and keep them in Haru Diary.
■ Made to keep for the long run
- App Lock (PIN & biometrics) keeps your entries yours alone.
- Daily reminders help you never miss a day.
- Cloud auto-backup and TXT export keep your records safe.
- Dark mode, and support for English, Korean, and Japanese.
■ About the subscription (AI Haru)
- Everything except the AI features — writing and using your diary — is completely free.
- You can chat with Haru and write your diary for free. (Once you pass the daily limit, watch an ad to keep going.)
- Subscribe to enjoy Haru's AI features generously and ad-free, with cloud auto-backup turned on.
- Start with a free trial.
- Payment is charged to your App Store / Google Play account and renews automatically unless canceled at least 24 hours before the end of the period.
- You can manage or cancel your subscription anytime in your store account settings.
Record one line daily with your AI friend Haru.