Pi-hole vs iCloud Private Relay
A detailed comparison to help you choose between Pi-hole and iCloud Private Relay.
Pi-hole Network-wide ad blocker for Raspberry Pi. | iCloud Private Relay Apple's privacy-focused internet relay for Safari. | |
|---|---|---|
| Rating | 4.7 (498 reviews) | 4.2 (124 reviews) |
| Pricing Model | free | paid |
| Starting Price | Free | From $0.99/mo |
| Best For | Best for users wanting to block ads and trackers across the web | Best for users seeking privacy and security tools |
| Free Tier | ||
| API Access | ||
| Team Features | ||
| Open Source | ||
| Tags | — | — |
Pi-hole
Pros
- + Network-wide blocking for all DNS-using devices
- + Responsive admin dashboard with per-client visibility
- + Group-based policies for clients and block rules
- + Optional DHCP server when router is limited
- + Upstream encrypted DNS supported via dnscrypt-proxy
Cons
- - DNS-level blocking can’t remove same-domain ads
- - Client-side DoH or VPN can bypass filtering
- - Query logging can expose sensitive browsing metadata
- - Requires self-hosting, updates, and basic ops skills
- - Past v6 WebUI/API DoS advisory (patched later)
iCloud Private Relay
Pros
- + Two-hop design splits IP and destination visibility
- + ODoH protects DNS lookups from local networks
- + Integrated into iOS/iPadOS/macOS as a system feature
- + Keeps regional IP mapping to reduce site breakage
- + Included with iCloud+ plans (not a separate app)
Cons
- - Not a full-device VPN for all app traffic
- - Doesn’t let you choose another country/region
- - Can be blocked on work or school networks
- - Hard to validate logging without a public audit
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