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Head-to-head · DNS Filtering Software

Control D vs Pi-hole

  • Updated Oct 2026
  • Both researched from official sources
  • 1 check side by side
Higher score Control D #2 in DNS Filtering Software 9.3/10 Free plan · 14-day trial Free planFree trial✓ 0 of 4 features Visit Control D
Pi-hole #6 in DNS Filtering Software 8.6/10 Free plan Free plan✓ 0 of 4 features Visit Pi-hole

Control D leads on 0 checks, Pi-hole on 0, and 1 is even. Who comes out ahead on the 1 yes/no, price and count check where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreControl D · 9.3/10
  • Free planboth
  • Free trialonly Control D

Control D scores higher on our rubric for dns filtering software: 9.3 against 8.6 out of 10; our editors rank them #2 and #6.

Control D is the better fit for affordable, highly configurable DNS filtering. Pi-hole is the better fit for self-hosted network-wide ad blocking.

  • Control D fits best

    Affordable, highly configurable DNS filtering

  • Pi-hole fits best

    Self-hosted network-wide ad blocking

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Side by side

Feature Control D 9.3/10 Visit ↗ Pi-hole 8.6/10 Visit ↗
At a glance
Editor score 9.3 8.6
Ranking #2 in DNS Filtering Software #6 in DNS Filtering Software
Best for Affordable, highly configurable DNS filtering Self-hosted network-wide ad blocking
Pricing model Free plan + paid Free
Starting price $2/device/mo Free plan
Free plan ✓ ✓
Free trial 14 days —
Deployment Cloud, Desktop, Mobile Self-hosted, Cloud
Platforms Web, Windows, macOS, Linux, iOS, Android Web, Linux
Support Email, Community, Docs Community, Docs
Integrations 20 integrations 2 integrations
Built for Solo, Small business, Mid-market, Enterprise Solo, Small business, Mid-market
Features Control D 0/4 · Pi-hole 0/4
Category filtering Not checked yet Not checked yet
Custom domain policies Not checked yet Not checked yet
Roaming protection Not checked yet Not checked yet
Activity reports Not checked yet Not checked yet
Specs
Deployment modes Not checked yet Not checked yet
Device limit Not checked yet Not checked yet
Encrypted DNS support Not checked yet Not checked yet
Our review
Pros
  • Custom block, bypass, redirect, and wildcard domain rules
  • Profiles, schedules, Safe Search, and detailed DNS analytics
  • Supports major platforms, browsers, APIs, self-hosting, and routers
  • Blocks unwanted domains across an entire network
  • Supports custom lists, regex rules and group-based policies
  • Provides dashboards, long-term statistics and an interactive API
Cons
  • Personal paid plans cost $3 or $6 per month
  • Traffic redirection requires the Full Control plan
  • SMB billing is based on endpoints rather than a flat fee
  • Deployment centers on supported Linux distributions or Docker
  • Requires self-hosted administration and DNS configuration
  • Offers fewer family-policy features than some alternatives
Our verdict

Control D is a cloud-based DNS filtering and security platform for individuals, families, businesses, and organizations. It blocks malware, phishing, ads, trackers, unwanted content, and selected services at the DNS level. Users can…

Read the review →

Pi-hole is free, open-source DNS filtering software for administrators who want to block unwanted domains across an entire network. It runs on supported Linux distributions, Raspberry Pi OS, or Docker, with administration available through…

Read the review →
  1. Control DDNS Filtering Software 9.3Free plan · 14-day trial
  2. Pi-holeDNS Filtering Software 8.6Free plan

Strengths and trade-offs

  • Control D — where it wins

    • Custom block, bypass, redirect, and wildcard domain rules
    • Profiles, schedules, Safe Search, and detailed DNS analytics
    • Supports major platforms, browsers, APIs, self-hosting, and routers

    Where it doesn't

    • Personal paid plans cost $3 or $6 per month
    • Traffic redirection requires the Full Control plan
    • SMB billing is based on endpoints rather than a flat fee
  • Pi-hole — where it wins

    • Blocks unwanted domains across an entire network
    • Supports custom lists, regex rules and group-based policies
    • Provides dashboards, long-term statistics and an interactive API

    Where it doesn't

    • Deployment centers on supported Linux distributions or Docker
    • Requires self-hosted administration and DNS configuration
    • Offers fewer family-policy features than some alternatives

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update