Duolingo ABC is mainly designed for children aged 3 to 7 years old. It offers engaging and interactive activities that help early readers develop foundational literacy skills. Older children needing extra reading practice can also benefit from the app.

Yes, Duolingo ABC is completely free with no hidden fees or in-app purchases. It provides a wide range of educational activities accessible to all families, ensuring literacy education is available to everyone.

While an internet connection is needed to download new lessons and updates, children can access downloaded lessons offline. This is useful for travel or areas with limited internet access.

Duolingo ABC features a variety of interactive activities, including stories and exercises that teach vocabulary, phonics, and comprehension. The app uses colorful animations and interactive elements to keep young learners engaged and enthusiastic.

The app monitors each child's progress through structured lessons and activities. Parents can view reports on mastered skills and areas needing improvement, enabling them to support their child's learning journey effectively.