Welcome to Penticon’s Jewish Calendar Blog. Penticon developed Luach, a Jewish Calendar application for the Palm organizer in 1998. In 2014, we released Luach for the iPhone and iPad. Over the years, we have learned a lot about the workings of the Jewish Calendar. It has been fascinating to learn about the Jewish Calendar, and we’d like to share some of the interesting things that we’ve learned with you.

If you have any questions, or suggestions for blog posts, please feel free to let us know by leaving comments.