Adguard-3-6-51-4-0-80-apk-nightly-premium

As a version that introduces 4.0 elements (indicated by the 4.0.80 designation), this build likely includes:

: Integration of newer CoreLibs (filtering engine) for better performance and support for advanced rule syntaxes. Premium vs. Free Versions adguard-3-6-51-4-0-80-apk-nightly-premium

AdGuard version refers to a transitionary Nightly build that bridged the older 3.x series with the major overhaul of version 4.0. Nightly builds are unstable development versions updated almost daily to test new features before they reach Beta or Stable releases. Key Features of this Build As a version that introduces 4

: Granular control over individual apps' access to mobile data or Wi-Fi, including roaming-specific rules. While the base APK provides browser-level ad blocking,

: Detailed views of which apps or companies are sending the most requests or leaking data.

While the base APK provides browser-level ad blocking, features (often "unlocked" in modified APKs found online) include: AdGuard Ad Blocker — block ads, popups, and trackers

: Implementation of a "Safe Browsing API" for faster, more private blocking of malicious and phishing sites.