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ShizuWall

150 downloads

Uploaded by: Psychopath
Version: 4.0 (build 22)

ShizuWall versions

4.1.1 (build 24)
286 downloads

4.0 (build 22)
195 downloads

4.0 (build 22)
150 downloads

3.2 (build 15)
240 downloads

2.2 (build 4)
146 downloads
Size: 14.6 MiB
Publish Date: 2026-01-04
Category: Tools
Rating: 5.00 (1)
Package: com.arslan.shizuwall
Minimum OS: Android 11.0
SHA1: e1ea064b3293a22c1033f59f66ea0feaa7481148
Security: ✅ Verdict: Safe
Description: A lightweight, privacy focused Android firewall application that blocks network connections for selected apps without requiring root access or VPN. ShizuWall leverages Shizuku to provide powerful network control capabilities. Requires Android 11 (API 30) or higher. Why ShizuWall is Different 1. Shizuku-Only Approach: Most Android firewalls require either Root access or a VPN service. ShizuWall uses only Shizuku, providing native system-level control without the common VPN drawbacks. 2. Per-app System Networking Control: Uses Android's connectivity service (chain-3) via Shizuku to enable/disable networking on a per-app basis — no packet interception, no VPN tunnel. 3. Privacy-first Design: The app is offline-first and does not phone home. There is no analytics, no tracking and no telemetry. Notes - Firewall rules are applied using platform commands and are automatically cleared on device reboot (Android security limitation). - The app detects reboots using a boot-relative timestamp and automatically clears stale saved state so you won't be left with stale "enabled" flags after reboot. - By default only user-installed apps are shown. Use the overflow menu (three dots, top-right) to "Show system apps" if you need to include system apps for selection. - If anything goes wrong, rebooting the device will revert every change made by ShizuWall. - The app persists minimal preferences locally (selected apps, enabled flag) and stores a small boot-relative timestamp in device-protected storage so the app can detect reboots safely without exposing data. - No network calls from the app itself — it does not send any data to external services. The application does not request android.permission.INTERNET in its manifest. While Shizuku itself has shell privileges (which include network access), ShizuWall is designed to operate locally and does not initiate any network connections. ⚠️ Disclaimer This application requires Shizuku to function. The developer is not responsible for any issues arising from: - Shizuku usage or configuration - Network blocking affecting system functionality - Data loss or service disruption - Any negative consequences mentioned in the onboarding process Use at your own discretion and ensure you understand which apps you're blocking.