January 31, 2021

10 Best Free Firewall Apps For Android in 2021

By the way, we are pretty sure that whenever you hear about the term ‘mobile security’, you think of antivirus and anti-malware apps. There are many apps under the section ‘Security Mobile Security’, of which all antivirus and firewall are the most important.

On Techviral, we shared an article about it Best antivirus apps for android, And today we will discuss the best firewall apps. With the Firewall app for Android, you can easily monitor all outgoing traffic between your smartphone and web-based predefined security protocols.

Best Firewall Apps for Android (Updated)

In this article, we will share some of the best firewall apps for Android that you can use today. So, let’s look at the best firewall apps for Android.

1 is NoRoot Firewall

NoRoot FirewallNoRoot Firewall is the best firewall app we’ve ever used for Android. Compared to other firewall apps, the NoRoot firewall is very easy to use, and also works on non-rooted devices. The app offers hostname / domain name filtering options, fine-grained access, and some other useful features. However, the app cannot work with LTE because it does not support IPv.

2. AFWall +

AFWall +If you have a rooted Android smartphone, you can use AFWall + to control your device’s Internet activities. Like the NoRoot firewall, AFWall + also allows users to control Internet access on a per-app basis. In addition to all this, AFWall + also brings some additional features such as performing some predefined sets of tasks by joining with Tasks. So, this is another best firewall app for Android that you can use.

3. Netguard

NetguardLike other firewall apps for Android, NetGuard also allows you to log outgoing and incoming traffic. Although the outgoing traffic log is limited to the premium version, the free version can monitor incoming traffic. The application works on both rooted and non-rooted devices and provides simple and advanced methods of blocking access to the Internet.

४. Mobiwol: NoRoot Firewall

Mobiwol: NoRoot FirewallThis is an advanced firewall app that you can place on your Android smartphone. Mobiwol: The great thing about NoRoot Firewall is that it shows you which app is consuming more of your internet data. So, Mobiwol: NoRoot Firewall is also one of the best app managers you can use to detect data consumption. So, if you find an app hogging your internet data, you can block them via Mobivol: NoRoot Firewall.

5. NetPatch Firewall

Okay, the NetPatch firewall is slightly different than the other firewall apps listed above. It is a type of advanced firewall app that you can use to create domains and IP groups, block any specific IP address, etc. Almost all Netpack firewall features remain the same as other apps, such as Individually blocking mobile data and wifi. Depending on the application.

६. NoRoot Data Firewall

NoRoot Data Firewall is known for its blocking capabilities. The NoRoot data firewall interface is beyond amazing, and it can notify you whenever a blocked app tries to connect to the Internet. Apart from all this, NoRoot Data Firewall also got the ability to record all network interactions made by pre-installed apps.

Internet guard

Internet guardInternetGuard is another top rated Android firewall app on this list that works on rooted and non-rooted Android devices. With this application, you can create custom profiles to block apps from using the Internet when connected to WiFi or mobile data. Furthermore, it was the user-interface that separated the app from the crowd.

VPN Secure Firewall

VPN Secure FirewallLike all other firewall apps, VPN Safe Firewall also allows users to allow / block individual addresses per application. The great thing about VPN Safe Firewall is that it is completely free, and it does not require root access to block apps from using the Internet.

९. Avast antivirus

Avast antivirusIf you have a rooted Android smartphone, you can use Avast Antivirus for complete security. Avast Antivirus is a multipurpose app that acts as an antivirus, app locker, call blocker, photo vault, VPN, firewall. The firewall feature of Avast Antivirus requires root access, and it may restrict apps from using the Internet.

10. Protect the net

Protect the net

Protect Net is a relatively new Android firewall app available on the Google Play Store. The great thing about Protect Net is that it works on both rooted and non-rooted Android smartphones. Like all other Android firewall apps, Protect Net also allows users to disable internet usage of both WiFi and mobile data per app basis. Protect the net dependent on a VPN connection to restrict data usage

So, these are the best firewall apps for Android, which you can use today. If you think the list leaves any necessary applications, please leave the name in the comment box below. If this article helped you, be sure to share it with others as well.

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