Product · developers and publishers

Zmanim library

One calculation component, feeding both a printed product and a digital screen.

Request detailsCalendar and times hub

A week of the library's output: for each day the full Hebrew date with sunrise and sunset, and for the Sabbath the candle-lighting and end times
The zmanim libraryA week of output
The library's output — one week, for a given location

Who it is for

Publishers of calendars, diaries and albums

A full year of data ready for layout, in a format that drops straight into typesetting.

Developers

A component you can call from an existing system to get the day times for a location and date.

Synagogues and digital displays

The same calculation that feeds Hoshen — so the screen and the printed calendar never contradict each other.

What makes the calculation different

  • Multiple calculation methods, each explicitly declared — not one number with no source.
  • Location and elevation, not just a city name.
  • A full Hebrew calendar, including festivals, Torah portions and study cycles.

Request details

Tell us what you need the data for and we will say which format to supply.

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