Most applications we have installed on Android are able to access the Internet. In some cases, such access is withheld when they have not worked before, which makes mobile data usage increase, without actually needing or doing something. Although we can do something, thanks to an app like NetGuard.
NetGuard is an open source application that acts as a firewall, restrict or restrict Internet access app on your phone. This will allow to reduce the use of mobile data on the device, as well as help reduce battery consumption.
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NetGuard is an excellent firewall for Android: Free and open source
NetGuard has a host of benefits that make it the most comprehensive app imaginable. On the other hand, open source application, so that there are no malicious intentions or wants to cause harm to users, just provide a quality app. Another important factor is that it's easy to use, with a simple and transparent display, in addition to the absence of ads. And it works well. In addition, we do not need root to be able to restrict that Internet access of mobile applications.
When talking about limiting Internet access for apps on the phone, we can do it individually. We can choose if there are apps we want to continue to get such access to, because there are some things they may need to work on (messages or email apps, for example). But there are others we may not want or see fit.
So, we can choose if there are applications we do not want to access the Internet in some cases, in addition to selecting cases, thanks to this car called NetGuard. This is customizable, which allows tailored to each user it depends on the usage that you should have on your phone.
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Restrict Internet access to your apps
When we turn on NetGuard on the phone, we receive the programs installed on the phone. The first thing to do is to use a firewall, which is done by pressing the left button at the top screen. After that we can manage which programs we do not want to have such Internet access on the phone. The application allows us to select one.
By clicking on the program, a list with multiple options will be displayed. We may restrict Internet access to these apps depending on the status, such as when you're navigating. If we wish you do not have this access at any time, next to the app name are two symbols. By clicking on them we enable you to access the Internet on the phone, in general, and when roaming.
The idea is to do this with each application that doesn't want to have Internet access in the background. The functionality of NetGuard is quite simple in that sense and we can go setting up each app based on what we think it's convenient and comfortable. The application environment is simple, so it won't have too many problems. In its settings we also get dark mode, in which case we find it very easy to use.
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How to download on Android
This app can be download free on Android, and is available on several sites, as you can see on XDA. Here you will find links to Github or the Play Store. So downloading this app to your phone will not be difficult, as you might imagine.
NetGuard has some paid features, but for some reason, when I try to reach them, it doesn't leave me, it tells me they are not available. So for now only free symbols can be used. Although we have limited access to Internet applications, which is the purpose of this firewall, we do not need payment features.
