Daylune is a calm, fast mood tracker and diary. Journal habits in a few taps, then see the patterns behind your days. Start straight away with no account and no email. An email is optional, and only used to back your journal up. Free to start. Private by design.
You will also meet Lune, a crescent moon cat who appears in the app.
Daylune watches the connections you can't, and shows you what actually moves your days.
Pick your mood, tap the activities and the things that shaped your day. No account, no sign up, no long forms. One entry a day, yours to keep.
Daylune turns your entries into stats, trends and correlations: the connections you'd never spot yourself.
Weekly, monthly and yearly reports show how you're really doing, and what actually lifts you.
Mood plus the things that matter (sleep, energy, focus, exercise, social time, nutrition), and your own activities. Sliders stay quiet until you tap them, so you log only what you want. Add a note if you feel like it.
Daylune goes beyond a mood line: correlations (which activities reliably lift you), trends (this fortnight vs last), day-of-week patterns and activity links. The deeper analytics most trackers simply don't have.
Weekly, monthly and yearly summaries: mood trends, top activities, and the standout moments of your time.
A calendar view, a current streak, and usage-based achievements that reward showing up, never your mood.
AI-assisted observations turn your numbers into gentle, readable takeaways. Numbers only. Your written notes never leave your journal.
Mark birthdays, milestones and important dates right alongside your moods.
Most apps stop at a happy/sad face. Daylune shows you the connections behind your days.
Start journaling with no account and no email. Add an email later if you want a backup, and your journal returns on any device when you sign in. No backups to set up, nothing lost if you lose your phone.
No clinical jargon, no guilt, no streak-shaming. A calm space, not another thing to feel bad about.
Built by one person, in Brisbane. I made Daylune because every mood app I tried either wanted essays, lost my data, or showed me a happy/sad line that told me nothing. I wanted something fast to log and deep enough to actually learn from, without the clinical feel or the guilt. That's Daylune. It's just me so far, and I'm building it in the open.
Jerome, founder
Daily logging, moods & activities, calendar, current streak, basic mood chart, achievements, daily quote, and your data safe and private.
US$49.99/yr or US$9.99/mo (AU: AU$69.99/yr or AU$14.99/mo)
The full analytics: cross-reference any two metrics, the full Metric Explorer, Smart Insights, weekly/monthly/yearly reports, AI insights, and CSV + PDF export.
7-day free trial.
