NetProtector Firewall : Block APK for Android

NetProtector Firewall: Block is a free Android application that offers users the ability to manage internet access on a per-application basis without requiring root access. This utility is designed for those who want to enhance their privacy and control their data usage effectively. Users can allow or deny network access for individual applications and specific addresses on both Wi-Fi and mobile connections, making it a versatile tool for managing internet permissions.

In addition to blocking internet access, the app aims to reduce data consumption, save battery life, and prevent unauthorized incoming data. It supports Android versions 5.1 and later and is completely open-source, ensuring transparency and user security. Optional features include blocking access during roaming, restricting system applications, and a user-friendly interface with light and dark themes, providing a visually appealing experience.