Interactive Demo

See the App Before You Download

This is a live, interactive reconstruction of the HEKA Calendar interface. Navigate months, toggle displays, tap any day, and experience how the 13-month, 28-day calendar actually feels.

April 2026

Opening Arc

Month 1 of 13

Sat

Sun

Mon

Tue

Wed

Thu

Fri

WHAT YOU GET

The Full App Experience

The preview above is just the surface. The HEKA Calendar app builds on this foundation with deeper tools for reflection, planning, and celestial awareness.

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13-Month Grid

Every month has 28 days. Every date falls on the same weekday within the year. The structure removes the friction of the Gregorian calendar.

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Moon & Civil Overlay

See moon phases and Gregorian civil dates alongside HEKA dates. Switch overlays on or off to match how you think about time.

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Journal & Notes

Attach notes, tasks, and reflections to any day. The day panel becomes a personal record of intentions, events, and insights.

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Celestial Guidance

Optional birth charts, transits, lunar mansions, and AI coaching add layers of meaning without cluttering the core calendar.