Control which apps can reach the internet - WiFi, mobile data, LAN, VPN or roaming - without root. All filtering happens on your device: no ads, no tracking, no account needed.
Get it on Google Play
Works on any Android 5.0+ device using the built-in VPN API. No warranty-voiding modifications required.
From the makers of AFWall+. Fully auditable code with no ads and no hidden trackers.
All filtering happens locally on your device. No data ever leaves your phone, no sign-up required.
Open
Free
Grant or deny internet access individually for every app on your device. Choose between an Allowlist (block all by default) or a Denylist (allow all by default) to match the way you think about network access.
Set separate rules for WiFi, mobile data, LAN/Ethernet, external VPN connections and roaming - so you decide exactly when each app is allowed to talk to the internet.
New
See exactly which connections every app is making and which ones were blocked, with per-app history so you can spot unwanted trackers at a glance.
Built on Android's native VPN service with optimized native code, so protection starts automatically on boot without draining your battery or requiring root.
Open
No analytics, no ads and no data collection. All processing happens locally on your device.
Privacy by designOpen source code, no sign-up or account required, and no internet permission for the firewall engine itself.
Open and auditable