Beck Depression Test is a free lifestyle application developed by yokasi for Android 9.0. This program is designed to measure the characteristic attitudes and symptoms of depression through a 21-item self-report rating inventory. The BDI assesses various aspects of depression, including mood, pessimism, self-dissatisfaction, guilt, suicidal thoughts, and loss of libido.

It is essential to note that this app is not intended to be a diagnosis for depression, and it should not replace professional treatment or guidance. The questions in the inventory are meant to help individuals identify potential symptoms of depression and seek appropriate help. With its easy-to-use interface and comprehensive inventory, Beck Depression Test is an excellent tool for anyone who wants to keep track of their mental health and well-being.