Top 5 Best Firewall Apps for Android Devices (No Root)

If you are an Android user and concerned about your privacy while using your Android device, then getting a firewall app for your Android device is one of the best things you can do. But, choosing the best firewall app for your Android smartphone isn’t an easy task. So, I’ve decided to guide you. Hello guys, I’m back with another useful tips and tricks post for you. In this post, I’ll share the details of the top 5 best firewall apps that you can install on your Android device. So, if you are looking for the best firewall apps for your Android device, then you just have come to the right place. You’ll get all the details of these firewall apps. So, read this post till the end if you want all the details of these apps.

What is the Use of Android Firewall Apps?

Android is one of the most popular operating systems nowadays. If you own a smartphone, it probably has iOS or Android – one of these operating systems. These are the most popular operating system for a smartphone nowadays. Where iOS is exclusive support to Apple’s iPhones, Android is an open-source operating system used by millions of users worldwide. Most of the smartphone brands like to implement Android on their smartphones. One of the best things about an Android smartphone is its app support. iOS supports limited apps and games. But, Android is open source. So, there are thousands of apps and games that you can download and use on your Android device. From Chatting with your Friends on Facebook to viewing PDF on Android, you can do a lot of things with your Android smartphone.

Android is fast, secure and user-friendly. This is the reason most of the users prefer to use an Android smartphone. Android is capable of browsing the Internet. You can access the Internet on your Android smartphone. So, when it comes to browsing the Internet on Android devices, your privacy comes first. Privacy is a myth nowadays – you probably have heard these words. Maybe it’s true that in the world of technology, our privacy could compromise anytime.

And there are recent examples too, where the privacy of Internet users has compromised. Even tech giants like Facebook couldn’t provide the security of their users. We have examples like Facebook Cambridge analytica scam. So, we should always take care of our privacy while browsing the Internet world. Although Android devices provide enough security, if you want to tighten the security, you can install an Android firewall app. It’ll not only save your privacy from being compromised but also provide an extra layer of security to your device. But, first, let me tell a little bit about Android firewall apps.

An Android firewall app monitors traffic of network data of your Android device. It monitors both the incoming and outgoing data traffic on your Android device and blocks when it requires. Android firewall apps detect suspicious traffic in your network and block it. In this way, an Android firewall app can save you from viruses and malware sometimes. You can also monitor which installed app is using your data connection in the background and block the app from accessing the mobile data.

Overall, if you want to secure your privacy while using the Internet on your Android device, an Android firewall app is a perfect solution to you. With an Android firewall app installed on your device, you can choose the network permission of any app on your device. You can choose whether an Android app should use Wi-fi or Mobile Data on your device and block any or both of these connections. Suppose you have an Android app that doesn’t require any Internet connection to work on, but you have observed that a particular app uses your Internet connection in the background.

So, in this situation, you can block the Mobile data and Wi-fi connection with an Android firewall app on your device. After blocking the connections, that particular app will not be able to access the Internet connection of your device. So, it’ll save both the battery of your Android device and your privacy. Now you know how an Android firewall app can be useful to you and your device.

Different firewall apps have different features in it. And the best part is, the best Android firewall apps doesn’t require any root permission to work on your Android device. So, you don’t have to compromise the security of your device to protect your privacy. These apps come in less size. So, you don’t have to worry about your privacy after installing an Android firewall app. Just install the best firewall apps on your Android device and monitor all the incoming and outgoing data of your device.

So, now the important question comes. Which Android firewall app should you install on your device? Well, most of the Android firewall apps have similar features in it. But, there are some apps that have more features than the others. So, when choosing a firewall app for your Android device, you should know all the features of that particular firewall app. You probably don’t want to install a fake firewall app that doesn’t fulfill your requirements.

So, I’ve decided to share some of the best firewall apps that you can install on your Android device. I’ve shared a list below of these apps and have described all the features of them. All the apps mentioned below are absolutely free to download and they are completely safe to install on your Android device. So, you can choose which firewall app should fulfill your requirement and install it on your Android device.

So, without any further talking, let’s see the apps.

Top 5 Best Firewall Apps for Android

1. NoRoot Firewall

NoRoot Firewall is one of the most popular firewall apps for Android devices. As the name suggests, this firewall app doesn’t require any root permission to work on. NoRoot firewall app has over 5 Million+ downloads on the Google Play store. It has an average of 4.5* ratings from the users. NoRoot Firewall app has many useful features in it that you can use on your Android device. But, it has some cons or limits also. This app doesn’t work on devices with LTE. NoRoot firewall app doesn’t support IPv6, so it’ll not work on LTE devices. Otherwise, if you are a Wi-fi user or using the data connection on your Android device, it’ll work without any issue.

The reason why it is one of the most popular firewall apps is, it features. NoRoot Firewall app is loaded with lots of features in it. NoRoot Firewall allows you to create a filter based on your IP, Host Name or Domain Name and blocks the connection when it needs. You can also block the Internet connection for a particular app also. It notifies you when an Installed app requests an Internet connection on your device. So, you can monitor if an app is trying to send the incoming or outgoing data on your Android device. Overall, it is one of the best firewall apps that you can use on your Android device.

Now, let’s talk about some of the features of this app.

Features:

2. Netguard

Netguard is the second firewall app on our list. This app is also popular among Android users and has thousands of users worldwide. Netguard is a fully-features loaded firewall app for Android devices. It is considered as one of the most popular free firewall app that helps you to protect your privacy on your Android devices. Netguard app has over 1 Million+ downloads on the Google Play Store and has an average of 4.3* ratings from the users. You can block the access of a particular Android app and reduce the data usage on your Android device. Overall, it is a lite firewall app that you can install on your Android device and protect your privacy.

Just like the previous firewall app, you can block specific apps or addresses from accessing the Internet on your Android device. And unlike the previous app. it supports both IPv4 and IPv6 on Android devices, which makes it better than the No Root Firewall app. With Netguard, you can block the connections on LTE devices too. This app supports most of the Android devices.

Now, let’s see some of the highlighted features of Netguard app.

Features:

3. AFWall+

AfWall+ is the next firewall app on our list. This app is different than the previous firewall apps on our list. The main difference between AFWall+ and other firewall apps is, this app requires root permission on your Android device to work. Yes, you need a rooted Android device to use AFwall app on that device. So, if you got a rooted Android device, AFWall+ is a must-have app for your rooted Android device. This firewall app is also popular among Android users. It has over 500K+ downloads on the Google Play Store and has an average of 4.1* ratings from the users of this app.

AFWall+ is a special firewall app for rooted Android devices that is for iptables Linux firewall. One of the best things about this particular firewall app it’s material inspired design, which makes it a user-friendly app for your Android device. Otherwise, it has similar features of the previous firewall apps in our list. Overall, if your Android device is rooted, then you can use this app on it. If you are using a non-rooted Android device, then you can try the other apps in our list.

Now, let’s find out the best features of AFWall+ app.

Features:

4. Mobiwol Firewall App

Mobiwol Firewall app is the next best firewall app on our list. It is a widely popular firewall app for your Android device. This app doesn’t require any root permission to work on your Android device. So, you can install it on Non-rooted devices too. Mobiwol firewall app has over 1 Million+ downloads on the Google Play Store and has an average of 3.7* ratings from the users. If you don’t like the previous firewall apps and want a No root firewall app for your Android device, then you can give it a try.

You can easily block any app from accessing the Internet with the help of this app. Just monitor which app is using the data in your background and then you can block the connection of that particular app.

Here are some of the top features of the Mobiwol Firewall App.

Features:

5. InternetGuard Data Saver Firewall

InternetGuard Data Saver Firewall is last, but not the least in our firewall apps list. It’s a no-root firewall app that helps you to reduce data usage and saves the battery of your Android device. You can monitor the background apps activity and block them when requires with the help of this firewall app. This firewall app has over 1 Million+ downloads on the Google Play Store that makes it one of the most popular firewall apps for Android devices. It also has an average of 4.3* ratings from the users of this app. Overall, this firewall app should must-have on our list.

InternetGuard Firewall app supports both IPv4 and IPv6 on Android devices. So, you can use this app on LTE devices. You can install this firewall app on Android 5.1+ devices and use it on your device.

Here are some highlighted features of this firewall app.

Features:

Final Words

So, guys, I hope this guide has been helpful to you. If you liked this post, you can share it with your friends and family and tell them about the best firewall apps. Just use the share buttons below to share it on your social media platforms. If you have any questions or queries regarding this post, feel free to ask them in the comment section below. We’ll try to solve your problems. Visit the homepage of Androclue to get more useful tips and tricks like this.