Software Alternatives, Accelerators & Startups

Quad9 VS ControlD

Compare Quad9 VS ControlD and see what are their differences

Quad9 logo Quad9

Quad9 is a free, recursive, anycast DNS platform that provides end users robust security protections, high-performance, and privacy.

ControlD logo ControlD

Bypass geo-restrictions, block tracking, and be more productive.
  • Quad9 Landing page
    Landing page //
    2021-09-24
  • ControlD Landing page
    Landing page //
    2023-05-06

Quad9 videos

Quad9 9.9.9.9 VS Google 8.8.8.8 Benchmark Testing & Keeping Your Computer safer with Quad9 DNS

More videos:

  • Review - Quad9 on PS4!! DNS Settings 9.9.9.9 (My Review)
  • Review - Keep your data and computer safe with Quad9
  • Review - Here's Why DNS Matters w/ John Todd from Quad9

ControlD videos

No ControlD videos yet. You could help us improve this page by suggesting one.

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Category Popularity

0-100% (relative to Quad9 and ControlD)
Security & Privacy
56 56%
44% 44
DNS
50 50%
50% 50
DNS Tools
100 100%
0% 0
Threat Detection And Prevention

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Quad9 and ControlD

Quad9 Reviews

Best DNS servers of 2022: Boost your internet speed with these free, public services
The company sells itself on its ability to block malicious domains by collecting intelligence from 'a variety of public and private sources.' It's not clear what these sources are, but the website says Quad9 used 18+ 'threat intelligence providers' as of December 2018.
Best DNS Servers to Use for Free in 2022
As the name Quad9 suggests, their primary DNS is 9.9.9.9. Quad9’s DNS is fairly easy to remember as the name indicates. Quad9 focuses on security, performance, privacy, and speed. Though it may not be the fastest DNS, it surely is one of the best DNS servers. Quad9 was built on the factor of security, focusing mainly on protecting its users
Best free DNS servers: 14 options to check out
Quad9 emphasizes security, privacy and performance — the company was founded on the goal to make the internet safer for everyone. It blocks malicious domains, phishing and malware while maintaining your anonymity. Quad9 is constantly expanding to new regions. Right now, it comes in at No. 8 on the DNS Performance Analytics and Comparison ratings.

ControlD Reviews

We have no reviews of ControlD yet.
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Social recommendations and mentions

Based on our record, ControlD should be more popular than Quad9. It has been mentiond 93 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Quad9 mentions (47)

  • Information Security Best Practices
    Automate everything. Use a password manager, enable automatic updates, use DNS malware filtering at router level (Free with https://quad9.net ). Source: 6 months ago
  • Firefox has surpassed Chrome on Speedometer
    Depends on your region and what sites you're using. I live in the middle of nowhere far from civilization, and 1.1.1.1 returns terrible IPs for many sites including google.com (which pings at 350-400 ms if you resolve it through 1.1.1.1, but at 90-100 ms if you're using any other resolver). They do it because they block EDNS0 in order to protect your privacy or something like that. So I use 8.8.8.8 and 9.9.9.9 in... - Source: Hacker News / 10 months ago
  • 96 ms to a DNS server OK?
    9.9.9.9 is run by Quad9. They’re more privacy oriented, afaik. Source: 11 months ago
  • University wifi
    Ask your university support desk? You can also try alternative DNSsuch as https://quad9.net . Source: 12 months ago
  • is this dns hijacked?
    Yeah I don't trust ISP DNS, they can see your traffic and dns requests. Using a more privacy dns server like Cloudflare https://1.1.1.1/ or Quad9 https://quad9.net/ are good and free. Source: 12 months ago
View more

ControlD mentions (93)

  • Ask HN: Which tools are the best for internet safety for kids?
    I've tried hosted Pi-Hole and AdGuard Home. They are good as long as I'm around to fix stuffs. Then I tested something which can be global (home) and also for individual devices -- Control-D, NextDNS, and Adguard DNS. All of them works pretty well. If I really have to choose, then it would be in the order of NextDNS > Control-D > AdGuard DNS. Affiliated with none, and have decided to subscribe to all three to... - Source: Hacker News / about 2 months ago
  • Runs on your OpenWrt box: AdGuard Home is network-wide blocking ads and tracking
    I used Pi-Hole, then went to NextDNS, then to AdGuard DNS, tinkered with AdGuard Home, and currently testing Control-D. They are all actually pretty good, similar features, and it has become just a matter of personal choice. In all fairness, when I have some time and can invest in decent hardwares, I might go back to AdGuard Home with one of the paid services as backup for travel, and when for the other family... - Source: Hacker News / 3 months ago
  • Runs on your OpenWrt box: AdGuard Home is network-wide blocking ads and tracking
    I've used ControlD [https://controld.com/] for this and liked it. Does anyone know how NextDNS compares to it? ControlD has worked well for me, outside a few UI complaints I have with their site. I do have some concerns with trust as I don't know much about ControlD, and I'd rather use the most trusted service for this. - Source: Hacker News / 3 months ago
  • Firefox and ads on iOS
    Firefox is my daily in macOS, iOS and Windows. It is great and I love the syncing. The #1 companion on the desktop is uBlock Origin but on iOS I really miss an adblocker. As a workaround I block adds via DNS with Control D (https://controld.com/) but I prefer an extension on the phone. The Firefox Focus app on iOS does not sync with my Firefox account so that's not an option either. Sure, I could use a different... Source: 7 months ago
  • VPN use is at an all-time high – but are people safe?
    That's precisely what I use it for. However, lately, I've been using [controld](https://controld.com) to geo-shift without having to change connections. It works really well for that. - Source: Hacker News / 11 months ago
View more

What are some alternatives?

When comparing Quad9 and ControlD, you can also consider the following products

1.1.1.1 - The free app that makes your Internet safer.

NextDNS - Block ads, trackers and malicious websites on all your devices.

Tunnello VPN - Fast VPN that unblocks internet and protects your privacy

OpenDNS - OpenDNS provides faster and safer Internet access for your home or Business.

RethinkDNS - 2B+ Android users deserve access to a safer and open Internet.

AdGuard - Surf the Web Ad-Free and Safely. Shield up!