A simple fast firewall. No root required.

Prevent apps from accessing the internet, save your data, increase privacy, and improve battery life.

Does that flashlight app really need internet access? No, Blok it.

Annoying in-app ads? Blok it.

Select the apps you want to block from having internet access, and press play.

- Fast and efficient
- No root permission required
- IPV6 Support
- Start on Boot *
- Block System Apps *
- Block Unlimited Apps *

* Premium features