House Interior color by Number is an Android app developed by Glitter Color By Number - Fun Coloring Games. It is a free program that falls under the Lifestyle category. This app is perfect for those who want to relax, release stress, and get inner peace while creating beautiful interior designs of their dream home.

The app offers a variety of interior designs to choose from, and you can color them with glitter, solid, oil paint, watercolors, or crayons, depending on your preference. You can watch a tutorial to learn how to color by number or just dive right in. The app is easy to use, and you can color pages according to the number and highlighted area. You can also use two fingers to zoom in or out to color the image more accurately.

If you want to get rid of ads or access more pictures, you can subscribe to the premium offer for $6.99 per week. This will give you access to new images updated every day and remove all ads. You can manage your subscription by going to your account settings.

Overall, House Interior color by Number is a great way to reduce stress, anxiety, and improve your concentration and art skills while creating beautiful interior designs. It is a perfect relaxing and entertaining activity for home decor enthusiasts.