AI Journal & Mood Tracker
Short entries are enough. Hitokoto helps you write, reflect with AI feedback, and review your mood through a calendar and simple charts.
A daily journal that keeps up with real life
Hitokoto is a one-line diary app with AI feedback, voice input, tags, calendar reflection, and mood statistics. It is built for days when you only have a few seconds but still want to keep a meaningful record.
Record a short thought, a moment, or a mood. Pair it with a 5-level feeling scale so your days are easy to review later.
AI reads your entry and returns a warm response, helping you organize feelings that are hard to explain.
Speak instead of typing when your hands or mind are busy. Display and speech input language settings are supported.
Sort entries by work, family, hobbies, or your own themes to find the situations that shape your mood.
See your journal history by day and month. The calendar makes your consistency and emotional changes visible.
Review mood trends and tag patterns with statistics that help you notice your own rhythm.
Save a short entry with mood and tags.
Look back at your entries and mood flow by month.
Use charts to understand how your feelings change.
You do not need a long entry. A single honest line is enough to keep the habit alive.
Feedback makes journaling feel less empty and gives you a reason to return.
Calendar and charts turn scattered moments into a record you can actually understand.
Reminder notifications help journaling fit into your normal day.
Pick how today feels on a 5-level scale.
Type or dictate a quick entry.
Review with AI feedback, calendar, and charts.
A: Hitokoto is an AI journal for short diary entries, mood tracking, AI feedback, calendar reflection, and simple statistics.
A: No. One line is enough, and voice input is available when typing feels inconvenient.
A: It is for people who want to organize feelings, build a small daily reflection habit, and keep journaling with help from AI.
Download Hitokoto and begin your AI journal for free.