Nordcal

Moon phase, wheel of the year and Norse mythology – daily, offline and historically grounded.

Nordcal is not a horoscope. No astrology. No Wicca. It is a Norse-Germanic calendar for everyone who wants to know Odin, Thor and Freya from historical sources – not from Hollywood adaptations or esoteric apps.

DAILY
The home screen shows you every day the current moon phase with illumination percentage, the rune of the day from the Elder Futhark, the next wheel-of-the-year festival with countdown and a piece of Norse mythology. Everything calculated locally on your device – completely offline, no servers.

WHEEL OF THE YEAR
Yule, Winternights, Álfablót, Disting, Sigrblót and Midsummer – the six great festivals of the Norse-Germanic year with historical context. Export all festivals as yearly recurring events to your calendar.

MOON CALENDAR
Monthly overview of all moon phases, full moon and new moon dates at a glance. Optional: reminders for full moon and new moon directly on your device.

MYTHOLOGY & KNOWLEDGE
Over 50 entries covering gods, all 24 runes of the Elder Futhark, Norse customs such as blót, sumbel and thing, and the nine worlds of Norse cosmology. Every entry shows whether it is historically attested, scientifically discussed or a modern reconstruction.

NORDCAL PREMIUM
Daily journal linked to moon phase, rune and wheel-of-the-year festival. Rough Nights mode with all 12 nights from December 25 to January 5 – each night with its own journal, a verse from the Hávamál and historical background. Edda library with Hávamál and Völuspá, translated following academic sources. One-time purchase, no subscription.

HOME SCREEN WIDGET
Moon phase and rune of the day directly on your home screen, in your chosen language.

LANGUAGES
Fully available in German and English.

Nordcal is part of the Valhalla Style ecosystem – Norse history and mythology, as authentic as possible.