AFWall+ (Android Firewall+) is a robust, open-source firewall application designed for Android devices. Serving as a graphical interface for the iptables Linux firewall, it empowers users to manage network access for individual applications, enhancing privacy and data control.
This firewall solution is particularly beneficial for rooted Android devices, offering compatibility with Android versions 5.x through 11.x. AFWall+ supports various network interfaces, including Wi-Fi, mobile data, LAN, VPN, tethering, roaming, and Tor. Its versatility extends to multi-user environments, multiple profiles, and integration with automation tools like Tasker and Locale.
Key features of AFWall+ include:
- Fine-Grained Application Control: Restrict or allow network access on a per-app basis.
- Profile Management: Create and switch between multiple firewall profiles.
- Custom Scripts: Execute user-defined scripts during firewall rule application.
- Logging and Notifications: Monitor blocked packets and receive alerts for new installations.
- Import/Export Rules: Backup and restore firewall configurations with ease.
- User-Friendly Interface: Material-inspired design for intuitive navigation.
AFWall+ is distributed under the GPL-3.0 license, ensuring transparency and community-driven development. The source code is publicly available on GitHub, inviting contributions and audits from developers worldwide. This openness fosters trust and continuous improvement, aligning with best practices in open-source software development.
For those interested in exploring the source code or contributing to the project, the GitHub repository provides comprehensive documentation, including a changelog, compilation instructions, and a detailed FAQ section. The community actively engages through forums and discussions, facilitating knowledge sharing and support.
AFWall+ stands out as a reliable, customizable firewall solution for Android users seeking enhanced control over their device’s network interactions. Its open-source nature and active community support make it a preferred choice for privacy-conscious individuals and developers alike