Blockads-android

Judgement

What it is

Complete system

What it does

An Android ad blocker that filters DNS through a local VPN without root, with optional HTTPS filtering, per-app rules and built-in lists such as StevenBlack and EasyList.

Adopt it when

You want system-wide ad and tracker blocking on an unrooted Android phone from a free open-source app.

Watch out

Created in February 2026 and moving fast; its HTTPS filtering needs a user-installed CA certificate, which carries real security trade-offs.

Ready for

Usable

Runs as

Mobile app

Built with

Kotlin, Jetpack Compose and Go

How established

Young: started 8 months ago, latest release v7.1.0.

What the license allows

Use inside your business is unrestricted, but anything you distribute that includes it must be released under the same license.

Judged on 2026-11-03 from the project's README and GitHub data. The license and age lines are worked out directly.

Built from

Follow it down: Blockads-android → Kotlin → JDK → LLVM project → runs on a microchip

How compilers were built, back to punched paper tape

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