Jodo-shin-shu: Literally, the "True School of the Pure Land". Founded by Shinran, it is the dominant school of Japanese Buddhism today. It is a lay community with no monastics, and emphasizes reliance on Amida Buddha (Amitabha) for salvation.
Jodo-shu: Literally, "School of the Pure Land". A school of Japanese Buddhism, derived from the Pure Land School of China in the 9th century. It was officially founded by Honen in the 12th century, to provide an easier path to liberation by invoking the Amida Buddha (Amitabha). In contrast to the Jodo-shin-shu school, Jodo-shu adherents enter the monastic life, and consider Buddha Recitation as an act of gratitude rather than a way to strengthen trust in Amida.