SOFTWARE LICENSE GUIDE
Pi-hole
Pi-hole is an entirely free and open-source network-wide ad blocker and internet tracker blocker. It is released under the European Union Public Licence (EUPL v1.2).
What it does
It acts as a DNS sinkhole, blocking unwanted content like advertisements and trackers across all devices on a network without requiring client-side software.
Who it may suit
Home users and small networks looking for a free, self-hosted solution to block ads and trackers at the network level, improving privacy and browsing speed.
Free tier and license
Pi-hole is entirely free to download, use, and modify, as it is open-source software.
Limitations to check
Pi-hole requires a dedicated device (like a Raspberry Pi) to run on and some technical knowledge for setup and maintenance. It primarily blocks at the DNS level, so some ads might bypass it.
Licensing notes
Pi-hole is entirely free and open-source software released under the European Union Public Licence (EUPL v1.2), which allows free use, modification, and distribution.
Verification details
Last licensing verification recorded: 2026-10-28.
Directory record last updated: 2026-09-06. These are separate dates: a record update does not necessarily mean the publisher's terms changed.
AI-assisted summaries may be incomplete or outdated. Confirm licensing, pricing, and commercial-use rights in the official sources before making a business decision.
Frequently asked questions
Does Pi-hole require a subscription?
No, Pi-hole is entirely free and open-source software, requiring no subscription.
What kind of hardware is needed to run Pi-hole?
Pi-hole typically runs on a dedicated device, such as a Raspberry Pi, acting as a DNS server for your network.
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