Software Alternatives & Reviews

Quad9 VS OpenDNS

Compare Quad9 VS OpenDNS and see what are their differences

Quad9

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

OpenDNS

OpenDNS provides faster and safer Internet access for your home or Business.
  • Quad9 Landing page
    Landing page //
    2021-09-24
  • OpenDNS Landing page
    Landing page //
    2023-09-22

Quad9

Categories
  • Security & Privacy
  • DNS Tools
  • DNS
  • Ad Blockers
Website quad9.net  

OpenDNS

Categories
  • Security & Privacy
  • DNS Tools
  • DNS
  • Ad Blockers
Website opendns.com  

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

OpenDNS videos

OpenDNS - #2 - OpenDNS Review

More videos:

  • Tutorial - How to secure home network using OpenDNS
  • Review - IN DEPTH: openDNS

Category Popularity

0-100% (relative to Quad9 and OpenDNS)
Security & Privacy
48 48%
52% 52
DNS
49 49%
51% 51
DNS Tools
43 43%
57% 57
Security
100 100%
0% 0

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 OpenDNS

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.

OpenDNS Reviews

Best DNS servers of 2022: Boost your internet speed with these free, public services
Google's support site offers only very basic guidance targeted at experienced users, warning that "only users who are proficient with configuring operating system settings [should] make these changes." If you're unsure what you're doing, check the tutorials from a provider such as OpenDNS, remembering to replace its nameservers with Google's: 8.8.8.8 and 8.8.4.4.
Best DNS Servers to Use for Free in 2022
Again, for users concerned about their children’s Internet safety, OpenDNS offers a service called OpenDNS FamilyShield that blocks adult content (available at the servers 208.67.222.123 and 208.67.220.123).
Best free DNS servers: 14 options to check out
Owned by Cisco, OpenDNS has two free options: Family Shield and Home. Family Shield is good for parents who want to make sure their kids can’t access inappropriate content. Home focuses on internet safety and performance.

Social recommendations and mentions

Based on our record, Quad9 should be more popular than OpenDNS. It has been mentiond 47 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: 3 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 / 8 months ago
  • 96 ms to a DNS server OK?
    9.9.9.9 is run by Quad9. They’re more privacy oriented, afaik. Source: 8 months ago
  • University wifi
    Ask your university support desk? You can also try alternative DNSsuch as https://quad9.net . Source: 9 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: 9 months ago
View more

OpenDNS mentions (11)

  • Multiple DDNS configs?
    I've been using the DDNS option in the UI to sync with no-ip.com, so that I can remotely access my NAS via Wireguard, and this works great. However, my new router no longer supports DDNS without subscription. I need another DDNS client to sync with opendns.com, to get content filtering and parental controls, as my new router has no options for this. Source: 10 months ago
  • Evaluating DNSfilter
    We have used opendns.com for this for years. Might take a look at them. Source: 12 months ago
  • What does this error message mean? How/where do I change the URL?
    Can you visit opendns.com on your home network? The problem likely that site is getting blocked, and can't use the API to get the public IP of your box. Source: about 1 year ago
  • Firefox detected a potential security threat and did not continue to calyxos.org
    This might be an issue with my DNS provider. I use opendns.com to filter my DNS queries. They're giving the following reasons for blocking the site... Source: about 1 year ago
  • Wi-Fi web filtering
    If all users need the same level of filtering, opendns.com is free and works great. You need a way to forward DNS requests to the Open DNS server, such as a typical Windows DNS. Source: almost 2 years ago
View more

What are some alternatives?

When comparing Quad9 and OpenDNS, 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.

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

Comodo Secure DNS - Comodo Secure DNS is the leading DNS provider. We offer Managed DNS, Enterprise DNS, Authoritative, Anycast and CDN DNS hosting.

OpenNIC - An organization of hobbyists who run an alternative DNS network, also provides access to domains not administered by ICANN. People also askWhat is OpenNIC?Which is the fastest DNS server?What is DNS by Comodo?

CleanBrowsing - CleanBrowsing is a family and kid-safe way to browse the web without surprises.