"Song of Praise" is a free Android application developed by Brother Andrey. It falls under the category of Education & Reference and the subcategory of Books. The app comprises a collection of both Russian and English songs that are frequently used in praise and worship.

The user interface of the app is simple and user-friendly. It allows users to easily navigate through the various categories of songs available. The app also provides a search bar that enables users to search for specific songs.

The app is a great resource for individuals looking for songs to use in their worship services or personal devotions. The inclusion of both Russian and English songs makes it a diverse collection that caters to a wider audience. However, it is important to note that the app is currently under development and the developer has requested users to provide feedback and suggestions for the upcoming version.