If you're looking for a storybook app that tells an Egyptian story, then look no further than "رواية أم قاصرة" by Planet Apps 66. This app is perfect for those who want to read a heartwarming and emotional story about a 15-year-old girl who takes on the responsibility of her younger sisters after their mother's death. The story is written in Egyptian dialect and is easy to read and understand.

Planet Apps 66 is known for providing the best storybook apps, and "رواية أم قاصرة" is no exception. The app has a modern design and a very small size, making it easy to download and use. The app's interface is user-friendly, allowing readers to easily navigate through the story.

Overall, "رواية أم قاصرة" is a great app for anyone who loves a good storybook. It's easy to use and has a modern design that will appeal to readers of all ages.