Subnetting Practice is an educational application designed for iPhone users, focusing on enhancing subnetting skills. It provides a structured approach to learning through detailed tutorials and practical exercises, making it suitable for both beginners and those looking to refine their knowledge. The application is available for free and falls under the Education & Reference category.

The program features two main practice modules: CIDR Practice and VLSM Practice, allowing users to engage in hands-on learning experiences. Additionally, it offers tutorials on CIDR and VLSM, which provide in-depth explanations of subnetting concepts. This combination of practice and theory makes Subnetting Practice a valuable resource for anyone interested in mastering subnetting techniques.