Quantum Flare Alternatives

A firewall protects your computer against unwanted guests from the Internet. But who protects your private data from being sent out? Little Snitch does!

NetGuard provides simple and advanced ways to block access to the internet - no root required.

It lists activities, broadcast receivers, services, providers, permissions, signatures, shared libraries, etc. of any app

Firewall (iptables frontend), based on DroidWall which is no longer being developed. A paid "donate"-version with more features it advertised within the app.

As soon as you’re connected to the Internet, your apps can send whatever they want to wherever they want, unnoticed by you, because all of this happens invisibly under the hood.

Firewall WITHOUT ROOT. Host name/domain name filtering, simple interface, fine-grained access control and no suspicious permissions on the firewall app itself.

Blocker is a component controller for Android applications that currently supports using PackageManager and Intent Firewall to manage the state of components. It can be seamlessly switched between these controllers, and for application rules, you can export and import them.

orWall will force selected applications through Orbot while preventing unchecked applications to have network access.In short, orWall will add special iptables rules in order to redirect traffic for applications through .

Easily configure macOS security settings from the terminal.

A simple fast firewall. No root required.

Displays what apps activate during events and the background triggers. Root users can disable unnecessary autostarts to accelerate phone boot. Root is not required, but needed to make changes.