Block Data: Secure Your Android Device with No Root Free Firewall Security App Android!

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In today’s world of computers and phones, it’s super important to keep your personal info safe. With the rise of cyber threats, it’s crucial to take proactive steps to protect your device and privacy.

That’s where the No Root Android Firewall comes in – a powerful tool handmade in Germany to safeguard your smartphone or tablet from hackers and spies.

Play Store Best Firewall Security App

  • Free Firewall Security App Android
  • Free Firewall Security App Android
App WorkSafety App
Offeredcb innovations
Nowadays Downloads100,000+ (411+ reviews)
PublishedGoogle Play
Released onFeb 16, 2022
Size8MB Only

Protect Your Device and Privacy

Crafted with expertise and subject to Germany’s rigorous data protection standards, the No Root Android Firewall offers comprehensive security measures.

By blocking all incoming Internet attacks and preventing unauthorized access to your device, it keeps your personal data safe from prying eyes.

Take Control of Your Internet Access

One of the standout features of this firewall app is its ability to give you complete control over which apps have access to the Internet.

With its minimalist interface and intuitive design, you can easily manage app permissions in just a few seconds.

Receive real-time updates on app activities and instantly block online access for any suspicious apps with just a few clicks.

Stay Ahead of Cyber Threats

Enjoy peace of mind knowing that you’re protected against a wide range of cyber threats. The firewall app receives daily updates of firewall rules and filter lists, ensuring that you’re always shielded from spyware, GPS trackers, RATs, and other monitoring apps.

Key Features

  • Firewall for both incoming and outgoing traffic
  • Made by hand in Germany, with a special emphasis on keeping your information safe and private.
  • User-friendly interface, ready for immediate use
  • No root permissions required, ensuring device safety
  • Host name/domain name filtering for advanced control
  • Stops your private information from going out on the Internet.
  • Customizable filtering rules based on IP address, hostname, or domain name
  • Notifies you when an app attempts to access the Internet
  • Daily updates of firewall rules and filter lists for up-to-date protection
  • Includes a DNS Changer for enhanced privacy protection

Your Privacy is Our Priority

At No Root Android Firewall, we take your privacy seriously. The app operate under a strict no-logs policy, meaning we don’t collect any user data whatsoever. Rest assured that your online activity remains confidential and secure.

Play Store Best Firewall Security App
Free firewall App (Play Store)

Important Notice

Please keep in mind that our firewall requires its own internal VPN hotspot for data control. Consequently, you won’t be able to use other VPN services simultaneously while it’s active.

Our app utilizes the Android VPN service to route traffic internally, enabling on-device filtering. Due to Android limitations, only one app can use this service at a time.


Free Firewall Security App Video Tutorial

Video Hindi

Free Firewall Security App Video Tutorial (Canva & Play Store)

Video Tamil

Firewall Security – No Root app video. (Play Store & Canva)

Shield Your Android: Top Firewall Solution!

Free firewall Security App Android

Protect your Android from hackers and spies with the No Root Firewall. Stay secure with daily updates and easy controls. Try it now!


Safeguarding your Android device and privacy is paramount in today’s digital landscape. With the No Root Android Firewall, you can take control of your Internet access, stay ahead of cyber threats, and rest easy knowing that your personal data remains protected.

Handmade in Germany and designed with privacy and security in mind, it’s the ultimate tool for a safer online experience.

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