Number Pixel - Color by Number is a delightful application that provides a magic way to relax and entertain yourself. This app is perfect for all ages as it helps to relieve stress and develop concentration and color matching skills. The app offers a wide range of art varieties to choose from or create your own artwork.

The coloring process is made simple with the color numbers and the long touch and drag feature that makes coloring continuously easy. The app also has fast and efficient coloring performance. With frequent updates, the app never runs out of perfect pixel art to color. You can also share your creations with your friends on social networks.

However, the app offers a premium subscription that gives you unlimited access to all content. The subscription prices are $9.99/week, $24.99/month, and $49.99/year. The subscription automatically renews unless auto-renew is turned off at least one day before the next renewal. The app also has a free trial period that is deleted once the user purchases a subscription to that content.

Overall, Number Pixel - Color by Number is a fantastic app that provides a relaxing way to unwind and entertain yourself.