One-Line Daybook

Daybook — One Line. Every Day. Your Story.

Keeping a full diary feels overwhelming. But one line? Anyone can do that.

One-Line Daybook is a beautifully simple journaling app that builds a powerful habit — write just one honest line about your day, pick your mood, and watch your weekly life pattern unfold. No pressure. No long entries. Just one sentence that captures what truly mattered today.

✏️ WRITE YOUR DAY:
• One line per day — honest, simple, yours
• Choose a mood emoji that matches how you felt
• Set a mood level (1–5) to track your emotional health
• 150-character limit keeps it focused and effortless

📅 WEEKLY PATTERN STRIP:
• Visual 7-day strip showing your entire week at a glance
• Each day shows your emoji and a mood color bar
• Clearly see which days you wrote and which you missed
• Understand the rhythm of your own life

📖 HISTORY & ENTRIES:
• All past entries beautifully laid out in one place
• Each card shows date, day name, emoji, and mood color
• Edit or delete any entry with one tap
• Today's entry is highlighted so you never lose track