The Ateret Yosef Calendar that you like so much on your cell phone!

With this calendar you will be able to see the dates with their respective date of the Hebrew calendar, as well as the zmanim of each day.
The calendar uses your location to give you the exact zmanim wherever you are.
You can see the dates and times of Bircta Halebana for the current year.
It also has a date converter so you can check the date you want in Hebrew, as well as calculate dates for Br Mitzvah or Yortzait.