vs
Comparison
AdGuard DNS vs Quad9
Who’s behind each, what their homepages track, what they cost and how often their policies changed, measured the same way for both. By what they offer, they’re very close.
A DNS resolver service that blocks ads, trackers, malware and phishing domains at the DNS level, with a dashboard for per-device request stats, custom blocklists and parental controls. Supports DoH, DoT, DoQ and DNSCrypt, with free public servers and paid private plans.
Quad9 is a free public recursive DNS resolver that blocks lookups of known malicious domains (malware, phishing, botnets), does not log users' IP addresses, and supports encrypted DNS. It is operated by a Swiss nonprofit foundation.
- Company
- Not stated
- Not stated
- Registered in
- Unknown
- Unknown
- Online since
- Unknown
- Unknown
- Audience
- Smaller site
- Top 10K
- Trackers on the homepage
- fewer
- Third-party embeds: YouTube embeds
-
- Marketing and email tracking: Mailchimp
- Ad trackers
- None
- None
- Cookie banner
- –
- –
- Prices
- No pricing page found
- No pricing page found
- Last price change
- –
- –
- Privacy policy changes
- 0
- 0
- Terms changes
- 0
- 0
- Open positions
- –
- –
Trackers are what each homepage loads before cookie consent; changes count since we started checking each site weekly. Hover a dotted value for its source and date.