mooni - mood & moon tracker
Lunar journal for mood & sleep
$2.99 · Designed for iPad. Not verified for macOS.
Does the moon actually affect how you feel? Science says probably not. Your last two full moons say otherwise. Mooni collects the data and lets you decide.
Does the moon affect your mood? Millions believe it does. Science says probably not. Mooni lets you find out for yourself.
Check in daily with how you're feeling — mood, energy, and sleep — and Mooni automatically tags each entry with real-time lunar data. Over time, see your personal patterns emerge and compare them against centuries of lunar beliefs.
It takes 30 seconds a day. The insights last a lifetime.
WHAT YOU TRACK
• Mood — from awful to amazing, one tap
• Energy level — how much fuel in the tank
• Sleep — hours and quality
• Optional notes — add context to any day
WHAT MOONI SHOWS YOU
• Beautiful animated moon showing tonight's exact phase
• Moon illumination, distance, zodiac sign, and age
• Moonrise and moonset times for your location
• Next full moon and new moon dates
PATTERNS & INSIGHTS
• Your mood trend overlaid with moon illumination
• Average mood broken down by all 8 lunar phases
• Auto-generated insights: "You feel best during Full Moons..."
• Filter by 7, 30, or 90 day ranges
MOON CALENDAR
• Monthly calendar with mini moon phase icons on every day
• Color-coded dots showing your check-in history
• Tap any day for full moon details
YOUR DATA VS LUNAR BELIEFS
• See how your actual mood compares to traditional moon lore
• Does the full moon really make you emotional?
• Are you calmer during new moons like the ancients claimed?
PRIVACY FIRST
• 100% offline — no accounts, no servers, no tracking
• All data stays on your device
• Export your data as CSV anytime
Skeptics welcome. Believers welcome. Data doesn't pick sides.
Privacy Policy: https://danvilela.com/mooni/privacy-policy
Terms of Use: https://danvilela.com/mooni/terms-of-use
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Bug fixes:
• App icon badge no longer gets stuck on "1" after a notification — and any leftover badge clears as soon as you open the app.
• Sleep-quality emojis on the check-in flow now register taps anywhere on the emoji, not just the inked pixels.
• Moonrise, moonset, and the next full/new moon are now shown in your local time. Users east or west of UTC were seeing times off by hours and dates off by a day.
• Moon-event notifications fire on the correct local day (was a day early for users east of UTC).
• Patterns chart no longer drifts behind a day if you leave the app open across midnight.
Testers: please verify the moon details sheet shows correct local times for your timezone, and that opening the app clears any badge.
The developer, Daniel Vilela, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Daniel Vilela
- Size
- 27.8 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 13.0 or later.
- iPhone
Requires iOS 13.0 or later. - iPad
Requires iPadOS 13.0 or later. - iPod touch
Requires iOS 13.0 or later. - Mac
Requires macOS 11.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- Daniel Vilela © 2026
