A 9-year-old Dubai-based Indian girl, Hana Muhammad Rafeeq has become the youngest iOS developer by creating the “Hanas” storytelling app, which lets parents record stories for their children. Hana received an email from Apple CEO Tim Cook complimenting her on the achievement. The app has a feature where parents can record stories for their kids in their own voices, so that when they are away or busy, their children can find a familiar voice and engage with interesting stories. Her own elder sister, 10-year old Leena Fathima taught her how to code!