Himnario Cristiano is an Android app developed by My Site Creations for Christians who love to sing hymns. It is a book of hymns that are sung by Christians congregated in the name of Jesus Christ. The app contains music and sheet music for some hymns, which are written by Miguel Mosquera. However, an internet connection is required to listen to the music and view the sheet music.

Overall, Himnario Cristiano is a great app for Christians who love to sing hymns and want to have a collection of them at their fingertips. It is easy to use and has a simple interface. The only downside is that an internet connection is required to listen to the music and view the sheet music.