Good, but not great. – The Advent Hymnal Review

Quite a few hymns missing due to CCLI restrictions. Swipe to switch to next or precious hymn not supported. Music scores are only available with Internet access, and not downloadable, either individually or as a batch. Also cannot navigate directly to music scores, only through the lyrics-only page and several extra clicks, making navigation from one score to the next quite cumbersome.
Review by An Ordinary guy on The Advent Hymnal.