The Clock is a free educational app developed by ZToapps for Android devices. The app aims to teach children how to tell time and understand the concept of time. With a colorful and engaging interface, The Clock offers a fun and interactive way for kids to learn how to read the clock.

The app features various clock faces, including analog and digital, and provides different levels of difficulty to cater to different ages and skill levels. The Clock also has a quiz mode where children can test their knowledge and track their progress. The app is easy to use and has simple navigation, making it suitable for children to use independently.

Overall, The Clock is a great educational tool for parents and teachers who want to teach children how to tell time in a fun and engaging way. The app is free and ad-supported, but the ads are not intrusive and do not affect the user experience.