It happened! Tefilat Arvit is now in #CalJ. In the Android edition, it’s in version 2.56: in the side drawer…
You may want to keep your registered custom events (yahrzeits, birthdays) when you need to replace your device, or to…
The new CalJ release 2.40 for Android brings a reshaped Widget : this component that you can place on your…
Until now, the CalJ app calculated the entrance time of Shabbat at 18 minutes before sunset, which is the most…
The Festivals list spans over one year only. You can display the year of your choice, by tapping the right/left…
If you registered anniversaries in CalJ, you can: schedule a reminder show them in the Festivals tab, with their secular…
In CalJ for iOS you can add an Azcara (Yahrzeit) or a birthday reminder, that will pop up yearly on the…
Since version 3.8.3 of the app, you can choose between the Zmanim according to Rav Ovadia Yosef ז”ל and Rav…
Ten years ago Apple opened its AppStore. And seven years ago, I published my first iPhone application: the very first…
In CalJ, the Zmanim for Alot haShachar (עלות השחר) and Earliest Tefilin are calculated as follows: Alot haShachar = 72…