De1984 is a firewall and package manager for Android devices.

FIREWALL FEATURES

VPN-based firewall (no root required)
Block apps from accessing WiFi, Mobile Data, or Roaming
Per-app network control with granular permissions
PACKAGE MANAGEMENT (with root)

Enable/disable users of system apps
Force stop running apps
Uninstall system and user apps
PRIVACY FIRST

Zero tracking or analytics
No telemetry
Local-only data storage
100% open source (MIT License)
MODERN DESIGN

Material Design 3
Dark mod