.NET library, allowing conversion of gregorian dates into hebrew dates and back, calculations of Yahrzeit (for particular gregorian or jewish year), jewish holidays etc.

A Python module that has location-aware Hebrew dates, zmanim, and holiday's

[WIP] JS Hebrew Calendar & Zmanim library

Jewish Calendar and Zmaney-Hayom in php

generate PDF Zmanim charts

An app to manage notifications and alarms on a mobile device based on the daily Zmanim (think Mincha reminder...).

Koreader Zmanim Calendar & Screensaver plugin using libzmanim

Generates yearly sheets of sunrise and sunset times

This repository is the main hub that links to the other repositories that can help you find out zmanim according to Rabbi Ovadiah Yosef ZT"L.

C library for zmanim & hebrew calendar

Simple api for all features of hebrew calendar based on fastApi and KosherJava python port

A Zmanim library for Ruby

A partial SQL port of the KosherJava library

A bot for Telegram messenger that provides all features of Jewish calendar. Powered by Aiogram.

VBA & VB6 modules for zmanim & hebrew calendar

A multi-platform zmanim app that uses Google Material Design, written in Kotlin Multiplatform. Compiles to Android, iOS, web, and desktop (through the JVM).

My Objective-C port of KosherJava. KosherCocoa enables you to perform sunrise-based and sunset-based calculations for Jewish prayer and calendar.

Convert Gregorian to Jewish dates with holidays and zmanim (Diaspora/Israel).

Port of the KosherJava zmanim library to TypeScript

Daily productivity dashboard/wall panel with Hebrew date and zmanim