Blur Background Photo is a free Android app developed by Blue Light Studio that falls under the Multimedia category. The app allows users to add a blurred background effect to their photos and manually select the area of focus. The app is user-friendly and easy to use for anyone who wants to add a professional touch to their photos.

Blur Background Photo offers two options to let users select the part of the photo they want to focus on - Blur and Unblur. Users can also adjust the brush size to refine the image further. The app also offers a Focus Tool to add DSLR effects, a Zoom option, and Shape Blur to further enhance the image.

The app is perfect for those who want to give their photos a professional look without any editing skills. All in all, Blur Background Photo is an excellent app for anyone who loves to edit their photos with ease.