Q-Day is a private mood journal for quick daily check-ins, gentle prompts, and emotional patterns you can actually understand.
You do not need to write a long diary every day. Choose how you feel, answer one thoughtful question, and add notes or photos only when you want to remember more.
🎯 Two simple daily moments
Mission 1: Record today's mood 😊😌😐😟😢😡
- Choose from 10 emotion options
- Add an emotion note when you want to be more specific
- See anonymous real-time mood statistics after checking in
- Feel a little less alone by seeing that others have emotional days too
Mission 2: Answer today's prompt 📝
- 365 daily questions that change every day
- Prompts about feelings, reflection, everyday life, goals, and growth
- Build a private emotional journal one small answer at a time
✨ Key features
📔 Mood journal
- Go beyond a quick mood tap and save thoughts from your day
- Add photos to remember small scenes and moments
- Review diary text and photos in a clean journal view
- See which calendar days include journal entries or photos
- Use optional questions to reflect more deeply only when you want
- Revisit and edit your entries anytime
🎮 Emotion Playground
- Emotion 2048: merge matching emotions and grow them into a butterfly
- Daily Memory Match: find matching emotion cards with changing daily difficulty
- Join the leaderboard and compare your best Emotion 2048 score
💬 Today's Notes
- Share a short anonymous note about today's mood
- Read what others are feeling today
- Keep it light, anonymous, and warm
📊 Real-time mood statistics
- See how other users are feeling today
- Get instant anonymous feedback after recording your mood
📅 Mood calendar
- Review your monthly mood history
- Revisit past answers and journal entries
- Notice how your feelings shift over time
🎨 Additional mood moments
- Feelings can change more than once a day
- Add extra mood records when your day changes
- Track emotional flow with more detail
📈 Deeper insights
- Time-of-day analysis: see when you usually record
- Mood trend analysis: review recent emotional changes
- Pattern analysis: check transitions, variety, and stability
- Monthly reports: understand your month at a glance
💾 Backup and restore
- Back up your important mood records
- Use encrypted backups for extra protection
- Restore records when moving to a new device
- Keep question answers, emotion notes, diary text, and photos safely in your own backup file
⏰ Daily reminders
- Choose the time you want to be reminded
- Build a small daily reflection habit
🎨 Dark mode
- Choose light, dark, or system mode
- Use Q-Day comfortably at any time
🔒 Privacy-first design
- Journal answers, diary text, and diary photos stay on your device
- Anonymous mood statistics are used to operate the service
- Encrypted backups help protect exported data
- Public notes and leaderboard entries are optional
💡 Q-Day is recommended for people who want to:
✓ Record their mood every day
✓ Build a simple diary habit
✓ Take a short moment for self-reflection
✓ Understand emotional changes over time
✓ Capture feelings that shift throughout the day
✓ Share a light anonymous note when they want to
✓ Keep private journal content on their device
⏱️ One minute can be enough
Q-Day is not a complicated diary. A mood choice and one short answer can be enough to remember the day.
And when your feelings change during the day, that is okay too. Add extra mood moments and keep a more honest record of your emotional flow.
Start today with one small check-in.