: A Rootless Android Firewall with Granular Control

offers robust network protection for Android devices without requiring root access. It features hostname/domain name filtering, a user-friendly interface, and fine-grained access control, all without requesting suspicious app permissions.

Important Note for LTE Users:

may not function correctly on LTE networks due to a lack of IPv6 support. A fix is currently under development.

safeguards your personal data by monitoring internet access attempts. It alerts you when an app seeks internet access, allowing you to easily approve or deny the request.

This firewall lets you create filter rules based on IP address, hostname, or domain name, enabling precise control over individual app connections.

Key Features:

• Rootless Operation: No root privileges are needed.
• Precise Access Control: Granular control using IP addresses, hostnames, and domain names.
• Intuitive Interface: Simple and easy-to-navigate design.
• Minimal Permissions: Does not require access to location or phone number data.

provides comprehensive Android protection without the need for rooting. It's a comparable alternative to DroidWall for non-rooted devices.

Contributors:

We extend our gratitude to the following individuals for their contributions to the translation of :

Björn Sobolewski, Jeanck, Elias Holzmann, Torsten Bischof, Daniel Macedo, Víctor Alberto Nibeyro, Wilco van Tilburg, Rosario, Patrick DARRICAU, David opdebeeck, George Camargo, Fernando G, Florin Radulescu, Magyar, Mehmet Ali Inceefe, Deny, Tufan Bağdu, Sparrow79, Ömer from steppes, Adair Moreno Matus, Amer ahmad, saeed, Nibeyro Víctor Alberto, Matthew Hoyles, Lachezar Gorchev, Fabian Thomys, gott.de, Alejandro Celis, Juan Diego Iannelli, Pierre-Louis Russo, Alfred Spijker, Matúš Moravčík, Mihufish, HelixX23, Julian David Strassegger, Cronoxergoid, Nickolay Umnoff, LoSMB, gaixixon, Yusuf_Champa_Vietnam, Anil R Chaudhari, abdullah almuzahmi, mob7er, Nano, Max, Wolfram, yawz, and many others.

Version 4.0.2 Updates (January 20, 2020)

• Android 10 compatibility.
• Filter import/export functionality.