Best Free Firewall Apps

Overview

In this article, we will show you the best and most free firewall apps for your Android and Fire TV stick.

 

Do you want the best and free firewall apps for your Android and Fire TV stick? You probably want to boost your security while using third-party apps, browsing the web, or streaming videos on different websites. If this is the case, we have some apps that function as your firewall.

 

What is a Firewall?

A Firewall can either be an app or a system feature. Its main purpose is to help device users filter their internet traffic. The firewall inspects incoming traffic for cyber threats and malicious software. It will only permit a connection after verifying that a website is secure.

Using a firewall ensures the privacy of your data and information. It will only allow safe and secure websites access to your device. The firewall also acts as our first line of defense against cyber threats. It acts as the intermediary between the internet connection and other websites on the internet.

The firewall also helps us avoid malicious websites. It denies the access of hackers and viruses. This way, cyber threats are kept at bay while we browse the internet.

Many free apps work either as anti-virus, anti-malware or as a firewall. For people looking for these apps, we have a list of the best and free firewall apps.

 

Downloader App

We will first teach you how to Jailbreak your Fire TV stick and install the Downloader app. After learning this process, you can use the downloader to get these firewall apps from the internet.

 

How to Jailbreak Your Firestick and Install the Downloader App

Here is a brief guide showing you how to install the downloader app on your Fire TV stick.

1. Open your Firestick Settings Tab. (Gear Wheel Icon).

 

2. Scroll down and to the right until you get to My Fire TV. Click on it.

 

3. Select Developer options.

 

4. Turn on ADB debugging and Apps from Unknown Sources.

 

5. Press the Turn On when the pop-up appears.

 

6. Click Home and press on FIND.

 

7. Press the Search button from the dropdown.

 

8. You can either say Downloader to your Alexa voice-enabled remote or start typing it. If you typed it, click on the suggestion when it appears.

 

9. Click on the Downloader Icon.

 

10. Tap on Download.

 

 

11. Click on Open.

 

12. Press on the Allow button.

 

13. You can now use the Downloader app.

 

 

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Best Free Firewall Apps

Let us now give you the best free Firewall apps that we know about. These apps are compatible with both your Android and the Fire TV stick.

 

AFWall

For our first app on our Best Free Firewall Apps List, we present to you the AFWall app.

The AFWall is the app name that means Android Firewall. It is a front-end app utilizing powerful Linux Firewall Iptables. It ensures to provide its users top-notch security with new privacy options. You have an app acting as your first line of defense against new online threats.

AFWall lets you restrict the apps that access your data. You will have full control over which apps make use of your device. The AFWall works with new data networks (2G/3G, Wi-Fi, and a Roaming Network). You can also use the AFWall while having a VPN. Also, control your traffic through the AFWall app with a LAN connection.

The AFWall app is compatible with both Android and the Fire TV stick. Let us now teach you how to install the AFWall app on your devices.

 

How to Install the AFWall App on your Fire TV Stick

1. Go to your Fire TV stick’s Downloader app search engine. To do this, you first have to Jailbreak your Fire TV stick and install the Downloader app. Afterward, you can use the Downloader app for getting the best free firewall apps on the internet.

 

2. Type in: reviewvpn.com/afw and click the Go button.

 

3. The AFWall app’s APK file installer will download on your device.

 

4. Press the Install button.

 

5. The AFWall app will install on your Fire TV stick.

 

6. Click the Open button after installing the AFWall app.

 

7. Tap the Continue button when a window appears telling you about the app’s root access.

 

8. You can now select which apps to run with the AFWall Firewall app.

 

How to Install the AFWall app on your Android

1. On your Android Smartphone’s main menu, open your Google Playstore app.

 

2. Type in: AFWall on the Google Playstore’s search tab. Afterward, tap the Search button on your on-screen keypad.

 

3. Press on the Install button when the AFWall app’s introduction screen appears.

 

4. The AFWall app will load its installer file from its wide selection of apps.

 

5. AFWall will now install on your Android smartphone.

 

6. After installing the AFWall app, click the Open button to ensure that it works.

 

7. Click the Continue button when the window about the app’s root access appears on your screen.

 

8. Use the AFWall to filter apps on your Android device.

 

NetGuard

For the second app on our list of the Best Free Firewall apps, we have the NetGuard app.

The NetGuard is a good optional app if you want to install a firewall on your Android smartphone, tablet, or streaming device. It is simple to install and use while providing you maximum protection against the latest internet threats.

The NetGuard app functions as both a Firewall and an open-source app. This means that independent developers have the permission to modify or improve some of its protective features. They can also add new protective capabilities based on their main structure.

NetGuard supports device tethering. Let us show you how to install the NetGuard app both on your Fire TV stick and Android smartphone.

 

How to Install the NetGuard App on your Fire TV Stick

1. Go to your Fire TV stick’s Downloader app search engine. To do this, you first have to Jailbreak your Fire TV stick and install the Downloader app. Afterward, you can use the Downloader app for getting the best free firewall apps on the internet.

 

2. Type in: reviewvpn.com/neg and click the Go button.

 

3. The NetGuard app’s APK file installer will download on your device.

 

4. Press the Install button.

 

5. The NetGuard app will install on your Fire TV stick.

 

6. Click the Open button after installing the NetGuard app.

 

7. Press the ‘I Agree‘ button to agree with the NetGuard app’s Privacy Policy statement.

 

8. Either enable the NetGuard Firewall fully or choose apps to work with the NetGuard app.

 

How to Install the NetGuard app on your Android Device

1. On your Android Smartphone’s main menu, open your Google Playstore app.

 

2. Type in: NetGuard on the Google Playstore’s search tab. Click on the NetGuard – No Root Firewall result. Afterward, click the Search button on your on-screen keypad.

 

3. Press the Install button that will appear.

 

4. Let your Playstore load the NetGuard app’s installer file.

 

5. The NetGuard app will now load its installation process.

 

6. Let the NetGuard app install on your Android smartphone.

 

7. Click the Open button after installing the NetGuard app on your Android device.

 

8. You can now use the NetGuard app on your Android device.

 

MobiWol

We want to include the MobiWol – No Root Firewall app on our Best Free Firewall apps list since it adds a variety of user features and protection capabilities.

After installing the MobiWol Firewall app, you can use it to save your Android smartphone’s battery. You can also utilize the MobiWol app to reduce your data consumption. It will help you achieve your data plan.

The MobiWol app functions as your Android’s Firewall. It allows you full control of all the apps you have inside your Android smartphone. Users can also allow or block apps trying to connect with your device. If you dislike many apps running in the background, use the MobiWol app to deactivate them.

The MobiWol app will also notify you if some apps attempt to access the internet. MobiWol will also protect your device from cyber threats such as viruses and malware.

 

How to Install the MobiWol app on your Fire TV Stick

1. Go to your Fire TV stick’s Downloader app search engine. To do this, you first have to Jailbreak your Fire TV stick and install the Downloader app. Afterward, you can use the Downloader app for getting the best free firewall apps on the internet.

 

2. Type in: reviewvpn.com/mobw and click the Go button.

 

3. The MobiWol app’s APK file installer will download on your device.

 

4. Press the Install button.

 

5. The MobiWol app will install on your Fire TV stick.

 

6. Tap on the Open button to launch the MobiWol app.

 

7. Press the Accept button if you agree with the MobiWol app’s Privacy and License Terms.

 

8. Let MobiWol load its user interface.

 

9. Press OK to allow MobiWol to run in your background.

 

10. The MobiWol app will close on your Fire TV stick but will still run in the background.

 

How to Install the MobiWol App on your Android Device

1. On your Android Smartphone’s main menu, open your Google Playstore app.

 

2. Type in: MobiWol on the Google Playstore’s search tab. Click on the MobiWol – No Root Firewall result. Afterward, click the Search button on your on-screen keypad.

 

3. Press the Install button that will appear.

 

4. Click the Accept button allowing the MobiWol app access to your media files.

 

5. Let your Playstore load the MobiWol app’s installer file.

 

6. The MobiWol app will now load its installation process.

 

7. Let the MobiWol app install on your Android smartphone.

 

8. Click the Open button after installing the MobiWol app on your Android device.

 

9. Press the Continue button allowing the MobiWol app to access your Phone, Storage, Contacts, and Location.

 

10. Tap the Accept button if you agree with the MobiWol app’s Privacy and License Terms.

 

11. Wait for the MobiWol app to open its user interface.

 

12. Press the OK button letting MobiWol run in the background.

 

13. Click the Allow button letting the MobiWol app control your device.

 

14. On your settings, click on the MobiWol Accessibility option and ensure that it is On.

 

15. You will now come across a menu where you can switch the MobiWol app’s Firewall Status to ON/OFF.

 

NetPatch Firewall

NetPatch Firewall is one of the Best Free Firewall apps you can install on your Android and Fire TV stick. One of the best things about the app is it does not require any root to function. The NetPatch app works as your Firewall against many cyber threats. It uses modern protective features that ensure your full privacy while using your Android smartphone.

While using the NetPatch app, you can allow apps to access your device. You will also monitor the connectivity of each app letting you block apps trying to connect to the internet. Users can also block any app’s internet access whether their screens are on or off. This feature applies to 2G/3G, LAN, and Roaming internet connections.

The NetPatch app also lets you customize your DNS. You can change your DNS servers, support DNS queries, or set your DNS Cache time. NetPatch also adds new features which are configurable on your settings. Save battery, reduce your data consumption, and protect your privacy with the NetPatch Firewall app.

 

How to Install the NetPatch Firewall app on your Fire TV Stick:

1. Go to your Fire TV stick’s Downloader app search engine. To do this, you first have to Jailbreak your Fire TV stick and install the Downloader app. Afterward, you can use the Downloader app for getting the best free firewall apps on the internet.

 

2. Type in: reviewvpn.com/npf and click the Go button.

 

3. The NetPatch Firewall app’s APK file installer will download on your device.

 

4. Press the Install button.

 

5. The NetPatch Firewall app will install on your Fire TV stick.

 

6. Tap on the Open button to launch the NetPatch Firewall app.

 

7. You can either enable/disable the NetPatch Firewall on its user interface screen by tapping the switch button.

 

 

How to Install the NetPatch Firewall on your Android Device

1. On your Android Smartphone’s main menu, open your Google Playstore app.

 

2. Type in: NetPatch on the Google Playstore’s search tab and click the Search button on your on-screen keypad.

 

3. Press the Install button that will appear.

 

4. Let your Playstore load the NetPatch app’s installer file.

 

5. The NetPatch app will now load its installation process.

 

6. Wait for the NetPatch app to install on your Android smartphone.

 

7. Click the Open button after installing the NetPatch app on your Android device.

 

8. You can either enable/disable the NetPatch Firewall on its user interface screen by tapping the switch button.

 

VPN Safe

Do you want an app that both functions as a VPN and a Firewall? Then we recommend that you use the VPN Safe app. It is one of the best free apps you can use with either your Android smartphone or Fire TV stick.

The VPN Safe app acts as your firewall and a VPN. As we all know, a Virtual Private Network (VPN) masks your internet connection bypassing your traffic through encrypted tunnels. This method is useful in hiding your connection from third parties and prying eyes.

VPN Safe also functions as a firewall for your Android. It will let you monitor each app trying to connect to the internet. Either allow or block these apps from connecting to your internet.

The VPN Safe app works with different kinds of connections ( WiFi, LTE, 4G, 3G, and various mobile data carriers).

While using the VPN Safe app, you can reduce your battery and data consumption, improve your protection, and have a firewall against new online threats.

 

How to Install the VPN Safe app on your Fire TV Stick

1. Go to your Fire TV stick’s Downloader app search engine. To do this, you first have to Jailbreak your Fire TV stick and install the Downloader app. Afterward, you can use the Downloader app for getting the best free firewall apps on the internet.

 

2. Type in: reviewvpn.com/vpsf and click the Go button.

 

3. The VPN Safe Firewall app’s APK file installer will download on your device.

 

4. Press the Install button.

 

5. The VPN Safe app will install on your Fire TV stick.

 

6. Tap on the Open button to launch the VPN Safe app.

 

7. Wait for the VPN Safe app to load its user interface.

 

8. Tap on the VPN Safe app’s activation icon to enable its Firewall feature.

 

How to Install the VPN Safe app on your Android Device

1. On your Android smartphone’s main menu, open either your Google browser or Google Chrome app.

 

2. The Google website will now display on your browser.

 

3. On its search tab, type in: bit.ly/3cR5NUh and click the Search button on your on-screen keypad.

 

4. Press the OK button when the warning window appears.

 

5. The VPN Safe app’s installer file will download on your device.

 

6. You can check the VPN Safe’s downloading progress on your Download menu.

 

 

7. VPN Safe will complete its download process.

 

8. Go towards your Android smartphone’s File Manager feature.

 

9. Click on the Downloads menu button.

 

10. Navigate towards your Downloads>APKs and click the VPN Safe’s APK file.

 

11. Press the Install button.

 

12. The VPN Safe app will install on your Android smartphone.

 

13. Press the Open button.

 

14. The VPN Safe app will load its features.

 

15. You can tap on the VPN Safe app’s icon to activate its Firewall or VPN feature.

 

Use a VPN to Boost Your Security

Having a VPN can reinforce your firewall app. A VPNs primary purpose is to ensure that you have maximum privacy while browsing different websites on the internet. 

Today many people transfer from TV subscriptions to streaming apps. Some viewers choose streaming services over expensive TV services. It helps them save money while being able to watch their favorite movies, TV shows, and series.

Unbeknownst to many people, many websites contain cyber threats. These online threats can infiltrate your device with the help of websites and third-party apps. They also use clickable links that divert you to malicious websites filled with spyware and adware.

We suggest you reinforce your firewall app with the features of VPN.

For this purpose, we recommend you use the Surfshark app. Using Surfshark shares many security features with its users:

• Block modern cyber threats trying to infiltrate your device.
• Increase the speed of your internet connection.
• Hide your internet traffic with virtual tunnels.
• Prevents buffering and stuttering both on Kodi and the Fire TV stick.

Note: For more information about SurfShark, please read our SURFSHARK REVIEW.

 

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How to Install Surfshark VPN on Firestick

If your Firestick still has the older interface, read this article to learn how to update it: Update Firestick Interface.

You can download Surfshark directly from the Amazon App store. It will be easy for you to find Surfshark with your Firestick’s Find feature. Refer to our screenshots below.

1. Go to the Home screen of your Firestick.

 

2. Navigate towards the Find tab. Press the Search button from the resulting dropdown.

 

3. Type in the keyword of SurfShark and select from the suggestions that will appear.

 

4. Click the official SurfShark icon from your search results.

 

5. Press the Download (You own it) button.

 

6. The SurfShark VPN installer will download on your device.

 

7. SurfShark VPN’s app will automatically install itself on your Fire TV stick.

 

8. Press the Open button after completing SurfShark VPN’s installation process.

 

9. Please wait for the SurfShark VPN to load its user interface.

 

10. You can now log in with your SurfShark VPN account credentials.

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FAQs

What is the difference between a Firewall and an antivirus app?

Firewall

A Firewall can both be an app or a system feature. It is designed to protect computer systems, network connections, and portable devices against modern cyber threats. The main purpose of a Firewall is to provide you with a defensive shield against malicious programs.

 

Anti-Virus

The typical Antivirus program works to protect your devices from internal cyber threat attacks. It will scan your whole system for viruses, malware, spyware, adware, and other threats. The anti-virus app will then use its features to isolate the files infected with cyber threats or malicious programs.

 

What is the difference between a firewall and a VPN?

Firewall

A firewall filters your internet traffic and prevents unauthorized access. The firewall is suitable when you like installing apps and visiting many websites on the internet.

 

VPN

A typical VPN uses many servers that act as a middle point between your device and a website you are trying to visit. As a result, your traffic passes through encrypted tunnels that ensure your privacy. A VPN also helps neutralize the effects of geo-restrictions since it has many physical servers on many worldwide locations.

 

Are these apps for free?

Yes, all the apps on our Best Free Firewall Apps list are free to download, install, and use both on your Android and Fire TV stick.

 

Conclusion

A firewall app works to protect you from cyber threats by filtering your internet traffic. It will also let you choose apps you don’t want to connect to the internet. Some firewall apps add new features such as battery saving and reducing your data consumption. A firewall app installs a shield that acts as your first line of defense against modern online threats.

We hope this article gives you the Best Free Firewall apps both for your Android and Fire TV stick device.