After years of being an iOS exclusive, Planetaro is officially available on Android. Whether you use a Samsung, Pixel, OnePlus, or any other Android device, you can now track planetary hours, moon phases, and align your daily activities with celestial timing — all for free. Install it on your Android device now.
What's Inside the Android App
The Android version of Planetaro brings all the core features that iOS users have enjoyed, fully optimized for the Android ecosystem:
Planetary Hours — Tailored to Your Location
Planetaro automatically detects your location and calculates the exact planetary hours based on local sunrise and sunset times. See which planet rules the current hour, track the countdown in real time, and plan your activities accordingly. The app uses the ancient Chaldean order — Saturn, Jupiter, Mars, Sun, Venus, Mercury, and Moon — to determine each hour's ruler.
Astrology Widgets for Your Home Screen
Add beautiful widgets to your Android home screen to see planetary hours and moon phases at a glance — without opening the app. Widgets come in multiple sizes and show the current planetary hour ruler, upcoming hours, and current moon phase all in one compact view.
Moon Phases & Lunar Calendar
Track the current moon phase with a detailed visual display showing the illumination percentage, phase name, and countdown to the next new moon and full moon. Whether you follow lunar gardening, practice moon rituals, or simply enjoy stargazing, this feature keeps you connected to the lunar cycle.
Planet Cards — Know What Each Hour Brings
Tap on any planet to see its detailed card — including the ruling day, element, associated colors, zodiac signs, and keywords. Planet cards help you understand what each planetary hour is best suited for, so you can make more intentional decisions throughout the day.
Notifications & Alarms
Never miss the right moment. Set custom notifications for specific planetary hours — get alerted when Jupiter hour begins for important meetings, or when Venus hour starts for a date night. You can enable or disable notifications for each planet individually and choose which days of the week to receive them.
Calendar Export
Export planetary hours directly into your device calendar. View them alongside your meetings, appointments, and events, and receive native calendar reminders before each planetary hour transition. Available for all major calendar apps.
Multi-Language Support
Planetaro is available in multiple languages, making ancient astrological wisdom accessible to users worldwide.
Alongside the Android launch, the web-based Planetary Hours Calculator has also received a major update with new features and a redesigned interface.
Web Calculator — Redesigned and More Powerful
The Planetary Hours Calculator on the web has been completely redesigned with new features:
- Active Hour Display — See the current planetary hour ruler with a live countdown, plus the day's ruler, sunrise, and sunset times
- Multiple Location Methods — Detect your location automatically, search for a city, or pick a point on the interactive map
- Vertical & Horizontal List Styles — Switch between a detailed vertical list and a compact horizontal card view
- Planet Detail Popups — Tap any hour to see the planet's element, colors, zodiac signs, and keywords
- Style Settings — Choose between outline and colored planet icons, show or hide planet names and focus tips
- City Pages — Pre-calculated planetary hours for New York, Istanbul, London, and 100+ cities worldwide
The web calculator works on any device with a browser — desktop, tablet, or phone — with no app installation required.
Available on All Platforms
Planetaro is now truly cross-platform. No matter which device you use, you can access planetary hours:
Download Planetaro today and start aligning your daily activities with the ancient wisdom of planetary hours. Be the master of your time and the designer of your future.