1zDNS vs Pi-hole

The Self-Hosting Trade-Off

Pi-hole is a fantastic project. It turns a Raspberry Pi (or any Linux machine) into a network-wide DNS sinkhole that blocks ads, trackers, and malware for every device on your network. It's free, open source, and beloved by the tech community.

But self-hosting comes with real trade-offs:

• You need to buy, set up, and maintain hardware (Raspberry Pi, NAS, or VM)
• SD cards fail, and when they do, your entire network loses DNS
• Software updates require SSH access and command-line comfort
• Your Pi-hole only works on your home network — step outside and you lose all filtering
• Encrypted DNS (DoH/DoT) requires additional proxy setup
• No redundancy — if the device goes down, every device on your network is affected

For technically experienced users who enjoy tinkering, these trade-offs are acceptable or even enjoyable. For everyone else, they're barriers.

1zDNS: Pi-hole Without the Pi

1zDNS delivers the core value of Pi-hole — DNS-level ad blocking and filtering with full control — as a managed cloud service. You sign up, configure your rules in a web dashboard, and point your devices to your 1zDNS server. That's it.

There's no hardware to buy. No SD cards to worry about. No SSH sessions for updates. And because your DNS server lives in the cloud with global edge nodes, it works everywhere — at home, at the office, on mobile data, and while travelling.

1zDNS also provides features that are cumbersome to set up with Pi-hole:

• Native DNS-over-HTTPS (DoH) and DNS-over-TLS (DoT) — no proxy configuration needed
• Built-in schedule-based filtering — no cron jobs or scripting
• High availability with managed infrastructure — no single point of failure
• A clean web dashboard for rule management — no command-line interface required

Setup: 2 Minutes vs 2 Hours

Setting up Pi-hole involves: purchasing a Raspberry Pi (or allocating a VM), flashing an OS, connecting to your network, running the Pi-hole installer, configuring your router to use Pi-hole as the DNS server, and setting up any additional block lists. For experienced Linux users, this might take 30 minutes. For newcomers, it can take hours.

Setting up 1zDNS involves: creating an account, configuring your rules in the dashboard, and changing your device or router DNS settings. The entire process takes approximately 2 minutes.

Reliability & Uptime

Pi-hole runs on a single device. If that device loses power, has a hardware failure, or encounters a software issue, every device on your network loses DNS resolution. You either need to set up redundancy yourself (multiple Pi-holes, keepalived, etc.) or accept the risk.

1zDNS runs on managed cloud infrastructure with global edge nodes and built-in redundancy. If one server has an issue, traffic is routed to healthy servers automatically. A public status page lets you monitor availability at any time.

Privacy: Local vs Cloud

Pi-hole's strongest privacy argument is that your DNS data never leaves your network. Every query is processed locally, and you have complete physical control over the data.

1zDNS processes your queries on global edge nodes operated by a UK-registered company. Crucially, 1zDNS only collects aggregated metrics — top queried domains, total counts, and block reasons. Individual DNS queries are never logged or stored. You get useful analytics without a detailed record of every query you make.

If keeping DNS queries entirely on your own hardware is a hard requirement, Pi-hole is the right choice. If you want the convenience of a managed service with aggregated-only analytics that respect your privacy, 1zDNS is the stronger option.

Who Should Choose 1zDNS Over Pi-hole?

• You don't want to buy, set up, or maintain hardware
• You need DNS filtering that works away from your home network
• You want native encrypted DNS (DoH/DoT) without extra configuration
• You need high availability and redundancy without building it yourself
• You want built-in schedule-based rules without cron scripting
• You prefer a web dashboard over SSH and command-line management

Who Might Prefer Pi-hole?

• You want complete local control with data never leaving your network
• You enjoy self-hosting and have the technical skills to maintain it
• You want a free solution (hardware costs aside)
• You need deep network-level visibility and DHCP integration
• You want to use community-maintained block lists and regex filters