Netguard a firewall for android

Or how to keep control over your phone’s network.

Description

Netguard is an Android application dedicated to privacy and data security on mobile devices. Launched exclusively for Android devices, it offers an effective solution for selectively blocking Internet access to applications installed on your phone. The software works by establishing a local VPN connection, enabling you to control and limit outgoing application data, while preserving user confidentiality. Thanks to its user-friendly interface and advanced features, Netguard offers total control over Internet access permissions, enhancing the security and privacy of Android users.

Use case

Let’s imagine you’re using the Lightroom application on your Android device to edit your photos. Although Lightroom requires access to your photos in order to function, you may not need its online features if you’re using the free version of the application. In this case, using Netguard would be particularly useful. By blocking Internet access for Lightroom via Netguard, you can ensure that the application doesn’t transmit any data online, while retaining the necessary access to your locally stored photos. This not only ensures efficient use of the application without compromising the confidentiality of your data, but also reinforces the security of your photo editing experience on your Android device.

Premium version

The premium version of Netguard, available at a cost of $7.50, offers a range of additional benefits that further enhance the security and control of your Android device. By opting for this advanced version, users benefit from features such as activity log viewing, offering greater transparency over the network activities of their applications. What’s more, the ability to filter network traffic in finer detail enables more precise control over which data is allowed to be transmitted and received by applications. This premium version thus represents added value for those seeking more granular control over the security and privacy of their Android devices.

Contribute

Netguard has the advantage of being an open source application, offering full transparency on its inner workings and enabling users to contribute to its development or audit its source code. This essential feature boosts user confidence by offering the possibility of inspecting the code for possible vulnerabilities or breaches of confidentiality. What’s more, the fact that Netguard is hosted on GitHub at Netguard’s github, enables the developer community to easily access the source code, report problems and suggest improvements, helping to maintain and improve the application’s quality and security over time.