Tefillin Guide is the ultimate application for anything Tefillin. This multilingual program aims to assist users in putting on Tefillin by providing prayers and guides in Hebrew, English, Spanish, French, Persian, Russian, and Portuguese. With Tefillin Guide, users can recite the prayers in seven languages, capture moments with the built-in mirror, navigate prayer direction with the Jerusalem compass, and access tutorials.

Dr. S Citron praises the recent update, stating, "This update has changed the game all over again." The app's popularity is evident, with it reaching the top spot in Israel and ranking in the top 500 in over 35 countries, including Ukraine, South Africa, France, Panama, and Namibia.

Tefillin Guide also offers social features, allowing users to spread the word by inviting friends through SMS, email, or Facebook. Users can also share their Tefillin moments on Facebook, Twitter, via email, or in their gallery.

Tefillin Guide is a free app, sponsored in memory of Shaina Bracha Bas Shmuel and Nochum Hersh ben Ephraim.