The Hindu calendar,
computed like the sky.
The moon exactly as it is tonight, today's tithi, and sunrise, sunset, moonrise & moonset — from true solar and lunar positions, for your own city. On iPhone and Apple Watch, fully offline.
तिथिः · नक्षत्रम् · योगः · करणम् · विक्रम संवत्
दृक् गणितTrue-position astronomy
Drik calculations with the Lahiri ayanamsa, validated against established ephemerides across thousands of days — the moon's true phase and illumination, and correct adhika-masa years.
सूर्योदय नियमSunrise-governed tithi
The day follows the tithi at your local sunrise, with sunrise, sunset, moonrise and moonset for your city, and the exact end time of every tithi, nakshatra, yoga and karana.
पर्वFestivals, Ekadashi & reminders
Named Ekadashis with the Smarta/Vaishnava distinction, and festivals like Diwali, Holi, Navratri and Makar Sankranti — with a reminder for any tithi you choose, each lunar month.
ग्यारह भाषाएँEleven languages
Sanskrit, Hindi, English, Marathi, Gujarati, Bangla, Punjabi, Tamil, Telugu, Kannada and Malayalam — each in its own script and numerals, with 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 →