سهل or Easy is a free educational app developed by university tabuk for Android devices. This app is designed to help users learn new things easily and quickly. The app's interface is simple and user-friendly, making it easy for anyone to use.

One of the main features of سهل is its vast library of educational content. The app covers a wide range of topics, including science, mathematics, history, and more. Users can learn at their own pace and track their progress as they go. Another great feature of the app is the ability to bookmark content for future reference.

Overall, سهل is a great app for anyone looking to expand their knowledge. It's easy to use, has a wide range of educational content, and best of all, it's completely free. Whether you're a student looking to improve your grades or someone who just loves to learn new things, سهل is definitely worth checking out.