Productivity · Open source

Hebrew Calendar

matta

Hebrew date, holidays, zmanim and Omer count on your lockscreen

Download

Opens the official F-Droid page

About Hebrew Calendar

Hebrew Calendar displays the current Hebrew date as a persistent lockscreen notification and home screen widget, with Jewish calendar information and optional halachic prayer times.

Calendar

• Hebrew date in Hebrew script (כ״ב ניסן תשפ״ו) or English transliteration

• Jewish holidays — Yom Tov, Chol HaMoed, Rosh Chodesh, fast days, and minor holidays

• Shabbat label with weekly Torah portion (parsha)

• Upcoming parsha displayed throughout the week, not only on Shabbat

• Omer count during the 49 days between Pesach and Shavuot

• Diaspora and Israel holiday modes

Zmanim (Prayer Times)

• Halachic times calculated by KosherJava — Alot HaShachar, HaNetz, Sof Zman Shema (GRA & MGA), Chatzot, Mincha, Shkiah, Tzet HaKochavim, and more

• City selected from a built-in database covering hundreds of Jewish communities worldwide

• Next upcoming zman highlighted in the collapsed notification

• 12-hour or 24-hour time format

Display

• Persistent lockscreen notification — always visible without unlocking

• Home screen widget

• Gregorian date shown alongside the Hebrew date

• Survives Do Not Disturb and Bedtime mode with optional DND bypass permission

Privacy

• No internet connection required

• No analytics or tracking

• Location used only once to match the nearest city; stored locally and never transmitted

How to install Hebrew Calendar

  1. Tap Download — the app's official page on F-Droid opens.
  2. Install it with the F-Droid app (recommended, for automatic updates), or use the download button on that page.
  3. If Android asks, allow the F-Droid app or your browser to install apps, then tap Install.
  4. Open Hebrew Calendar from your app drawer.

More productivity apps

More