The Hindu calendar,
computed like the sky.
The moon exactly as it is tonight, and today's tithi — from true solar and lunar positions, for your own city's sunrise. On iPhone and Apple Watch, fully offline.
तिथिः · नक्षत्रम् · योगः · करणम् · विक्रम संवत्
Coming soon to the App Store
दृक् गणितTrue-position astronomy
Drik calculations with the Lahiri ayanamsa, validated against established ephemerides across thousands of days — including correct adhika-masa years.
सूर्योदय नियमSunrise-governed tithi
The day's identity follows the tithi at your local sunrise, with the exact end time of every tithi, nakshatra, yoga, and karana.
पर्वFestivals
Ekadashi, Purnima, Amavasya and the major festivals — Diwali, Holi, Navratri, Makar Sankranti — computed from the calendar itself.
तीन भाषाएँThree languages
Sanskrit, Hindi, or English — with Devanagari numerals, both month conventions (Purnimanta/Amanta), and both eras (Vikram/Shaka).
घड़ी परOn your wrist
A calm lunar face for Apple Watch with watch-face complications and a dimmed Always-On Display.
निजताPrivate by design
No accounts, no analytics, no servers. Your location never leaves your device. Privacy policy →