Moon Phase Calendar Offline
Moon Phase Calendar Offline Summary
Moon Phase Calendar Offline is a mobile iOS app in Weather by lapnito.cz s.r.o.. Released in May 2026 (recently released ago). Store metadata: updated May 30, 2026.
Store info: Last updated on App Store on May 30, 2026 .
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App Description
The offline lunar calendar built for biodynamic gardeners, astrophotographers, anglers, and stargazers. Zero ads, zero tracking, zero in-app purchases. NASA-grade accuracy from 1900 to 2100.
100% OFFLINE — FOREVER
Never needs internet. Open in airplane mode. No accounts, no login, no cloud. The math runs locally on your device using Meeus astronomical algorithms — the same equations professional observatories rely on.
BIODYNAMIC GARDENING CALENDAR
Sow, plant, and harvest by the moon. Each day is classified as a Root, Leaf, Flower, or Fruit day following the Maria Thun method — the sidereal zodiac convention used by certified Demeter biodynamic farms across Europe.
ASTROPHOTOGRAPHY & GOLDEN HOUR
- Golden hour and blue hour for every sunrise and sunset
- Dark sky window — when the moon is below the horizon during astronomical night
- Milky Way visibility with galactic center altitude
- 8 major annual meteor showers with moon-interference rating
- Eclipse path visualizations for 2024–2030
SOLUNAR FISHING & HUNTING TIMES
Major and minor solunar feeding windows for every day, every location. Based on Knight's solunar theory and verified against In-Fisherman magazine tables. Star rating per day so you plan trips at peak activity.
LUNAR CALENDAR 1900–2100
- All four moon phases: new, first quarter, full, last quarter
- Supermoons, blue moons, blood moons, harvest moons
- TOTAL SOLAR ECLIPSE August 2, 2027 across Spain, Gibraltar, Morocco, Algeria, Libya, Egypt
- Lunar age, illumination percentage, distance from Earth
- Moonrise and moonset for your exact location
- Tropical and sidereal zodiac sign for every day
STARGAZING ESSENTIALS
- Civil, nautical, and astronomical twilight
- Sun and moon altitude/azimuth for any moment
- Constellation the moon is currently passing through
- Compass overlay for moon and sun position
PRIVACY PROMISE
- Zero ads
- Zero tracking
- Zero analytics
- Zero in-app purchases
- Zero data collection
- Zero internet required
We don't sell your data because we don't collect any.
ASTRONOMICAL EVENTS 2026–2030
- Mar 3 2026 — Total lunar eclipse, Pacific & Americas
- Aug 12 2026 — Total solar eclipse, Greenland, Iceland, Spain
- Mar 3 2027 — Total lunar eclipse, Americas & Europe
- AUG 2 2027 — TOTAL SOLAR ECLIPSE across Southern Europe and North Africa
- Jul 22 2028 — Total solar eclipse, Australia & New Zealand