blocky

Fast and lightweight DNS proxy as ad-blocker for local network

softwareAd Blockersdns proxyad blockernetwork security

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Alternatives

Technitium DNS ServerAI-suggested

Choose Technitium DNS Server if…

you need a built‑in DHCP server alongside ad‑blocking
you want a web UI and API for real‑time query stats
you plan to run authoritative zones with DNSSEC signing
you require support for DNS‑over‑QUIC in addition to DoH/DoT

See details

AdGuard HomeAI-suggested

Choose AdGuard Home if…

you need a browser‑based control panel
you want to run the blocker on a Raspberry Pi
you value visual query logs and stats
you prefer not to edit config files via CLI

See details

NextDNSAI-suggested

Choose NextDNS if…

you need encrypted DNS (DoH/DoT) across phones, tablets and
you want per‑device content‑filtering profiles and usage
you prefer a managed service with a free tier and optional

See details

pi-holeAI-suggested

Choose pi-hole if…

you want a browser‑based dashboard to monitor queries
you need per‑client analytics without extra tooling
you prefer automatic daily blocklist updates
you plan to run the blocker in a Docker container

See details

How to Decide

Blocky is known as a fast and lightweight DNS proxy that blocks ads on local networks, primarily used by home users and small businesses. The alternatives split into a few clear camps: pi-hole leans on a responsive web dashboard for easy management; AdGuard Home distinguishes itself with a built-in API for automation; Technitium DNS Server combines DNS and DHCP in a single self‑hosted service; NextDNS offers a cloud‑based, freemium model with extensive customization across devices.

When comparing these options, the key factors to weigh are the presence of a graphical user interface versus command‑line only configuration, whether an API is provided for programmatic control, the deployment model (self‑hosted versus cloud SaaS), and any additional bundled services such as DHCP integration; each of these directly impacts setup complexity, ongoing maintenance, and suitability for the target audience.

All Alternatives

Technitium DNS Server

AI-suggested

Technitium DNS Server is a free and open-source DNS server that anyone can self-host to take control of their own DNS resolution, whether for a home network or an organization.

✦ Best for anyone who wants full control of dns resolution and ad-blocking on their own self-hosted server.

FreeProprietaryWindowsMacLinuxRecursive and authoritative DNSEncrypted DNS protocolsAd and malware blocking

“Technitium DNS Server offers built‑in ad‑blocking and DNS management, a direct functional alternative to Blocky.”

AdGuard Home

AI-suggested

AdGuardHome is a network-wide ads & trackers blocking DNS server. It provides a simple and effective way to block ads and trackers across all devices on your network, without the need for individual device configuration.

✦ Best for small businesses and tech-savvy home users

FreeGPL-3.0WebMacLinuxAd BlockingTracker BlockingDNS Server

“AdGuard Home is a self‑hosted DNS server that blocks ads and trackers network‑wide, just like Blocky.”

NextDNS

AI-suggested

NextDNS is a customizable DNS-based content filtering and privacy protection service. It allows users to block unwanted content, protect their online identity, and customize their internet experience.

✦ Best for families with older kids and tech-literate individuals

FreemiumProprietaryWebDNS FilteringContent BlockingCustomizable

“NextDNS delivers customizable DNS‑based content filtering and privacy protection, competing with Blocky’s ad‑blocking features.”

pi-hole

AI-suggested

Pi-hole acts as a DNS sinkhole that intercepts ad and tracking domains, preventing them from loading on any device on your network. It runs on a lightweight Linux system and provides a web interface for monitoring and configuration.

✦ Best for tech-savvy home users

FreeOtherWebLinuxNetwork-wide BlockingWeb DashboardReal-time Statistics