Firewall (iptables frontend), based on DroidWall which is no longer being developed. A paid "donate"-version with more features it advertised within the app.
India
+7
Little Snitch Mini Alternatives
Little Snitch Mini is described as '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' and is a Firewall in the network & admin category. There are more than 25 alternatives to Little Snitch Mini for a variety of platforms, including Windows, Mac, Android, Linux and F-Droid apps. The best Little Snitch Mini alternative is Portmaster, which is both free and Open Source. Other great apps like Little Snitch Mini are RethinkDNS, GlassWire, NetGuard and Little Snitch.
Alternatives list
23 AFWall+ alternatives
Traffic Light is an open-source tool for tracking your network usage while ensuring total privacy. Inspired by Internet Speed Meter and GlassWire.
Cost / License
- Free
- Open Source (GPL-3.0)
Platforms
- Android
- F-Droid
10 FireWally alternativesFireWally is a free firewall app for Mac, powered by Apple Intelligence and designed for anyone who wants to take full control of their online activity.
+2
- 23 ufw alternatives
Ufw stands for Uncomplicated Firewall, and is program for managing a netfilter firewall. It provides a command line interface and aims to be uncomplicated and easy to use.
U 
A fundamental re-design of user Data Privacy. Your multi-tool for online protection. So easy your grandma could use it. Costs less than a cup of coffee per year.
+6
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.
Cost / License
- Free
- Open Source (Apache-2.0)
Platforms
- Android
- Android Tablet
- F-Droid
+2
Lockdown Privacy is an Open Source and free firewall for your iOS device. We built the product to help protect users from app developers and analytics companies that are monetizing user data without consent or transparency.
Firewalld provides a dynamically managed firewall with support for network/firewall zones that define the trust level of network connections or interfaces. It has support for IPv4, IPv6 firewall settings, ethernet bridges and IP sets.
39 ZoneAlarm Firewall alternativesProvides two-way firewall protection by blocking unauthorized network access, detecting intrusions, hiding devices from threats, stopping viruses, spyware, and data theft, offering real-time alerts, customizable rules, and simple setup with light system impact.
+1
4 ShapyFlow alternativesShapyFlow is an app firewall for macOS, similar to Little Snitch and Lulu, offering additional features like triggers, profiles and minimal user interface for best user experience.
+2
26 Windows 11 Firewall Control alternativesEnables per-application network monitoring with instant notifications, detailed logging, multiple predefined security zones, blocking of zero-day malware and telemetry, support for portable use, remote management, IPv6 networks, and flexible LAN connectivity settings.
+3
SterJo NetStalker is innovative and FREE security software able to detect all authorized and unauthorized connections to your computer and send you alert for each new connection.
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