BlockAds is a free, open-source ad blocker for Android.

It blocks ads, trackers, and malware system-wide using local VPN-based DNS filtering — no root required, no data collection.

Built with Jetpack Compose and Material 3 for a modern, premium experience.

Features

- System-wide ad blocking via DNS filtering — no root needed
- Multiple built-in filter lists (StevenBlack, AdGuard DNS, EasyList, and more)
- Region-aware defaults — auto-enables filters for your language
- Real-time DNS query lo