The "Pro" version, often referenced in APK distributions like version 2.298, unlocks several advanced management and monitoring tools:

: Because every packet is examined locally, some users may experience a slight decrease in overall traffic flow or download speeds. Pro and Full Features

: The app is 100% open-source, contains no advertisements, and does not include any tracking or analytics.

: You can individually allow or deny Wi-Fi and mobile data access for any installed app, including system applications.

NetGuard operates by creating a local VPN connection on your device. This method allows it to intercept and filter all outgoing IP packets without sending your data to a remote server.

: Users frequently report that blocking unnecessary background connections leads to noticeable battery savings and reduced data consumption.

NetGuard version 2.298 is a highly-rated, open-source firewall for Android that provides fine-grained control over internet access without requiring root permissions. By utilizing a local VPN service to filter traffic, it allows users to block specific applications from accessing Wi-Fi or mobile data, effectively reducing data usage, saving battery life, and enhancing privacy. Core Functionality and Performance

: Adds a network speed graph to the status bar notification for instant visibility into data usage.