The best alternative to NextDNS is Portmaster, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 100 alternatives to NextDNS and many of them are so hopefully you can find a suitable replacement. Other interesting alternatives to NextDNS are AdGuard, Adblock Plus, AdGuard DNS and DNS4EU.
Free, open-source privacy suite monitoring all network activity, blocking unwanted connections, using trusted filter lists for ads and malware, enforcing DNS-over-TLS, providing custom app and global rules, and supporting advanced privacy management.
Ad-blocking solution eliminating intrusive ads and preventing tracking, with malware protection. Filters pop-ups, banners, and more for clean browsing. Works in the background for ad-free surfing, protects data privacy with Spyware filter, and controls ad display in apps.
Adblock Plus is a free extension that allows you to - among other things - block annoying ads, disable tracking and block domains known to spread malware.
Adblock Plus is a browser extension, not a DNS.
adblock is not a DNS service itself, it only uses DNS
Just an extension, not system-wide filtering at DNS level
Cloud DNS blocks ads, trackers, and malicious domains for all devices, provides real-time request stats, customizable filtering, parental controls, and a web dashboard. Compatible with routers, enables safer browsing, and ensures a privacy-focused internet experience.
Join DNS4EU, an EU initiative providing secure, private, and reliable DNS services for users across Europe.
An ad blocker that uses the hosts file. The hosts file contains a list of mappings between hostnames and IP addresses. When an app requests an ad, that request is directed to 127.0.0.1 which does nothing.
Our public DNS service offers DNS over HTTPS (DoH) and DNS over TLS (DoT), with QNAME minimization and basic ad blocking.
Several levels of blocking available, but not user-customisable like nextDNS
Blokada is the popular ad blocker and privacy app for Android and iOS. It's being supported and actively developed by the amazing open source community.
NextDNS is a cloud-based DNS blocker, while Blokada is local and works by establishing a vpn connection.
Blokada 6 is now a cloud-based alternative, but Blokada 5 is sitll maintained and it works wonderfully.
AdGuard Home is a network-wide software for blocking ads & tracking. After you set it up, it'll cover ALL your home devices, and you don't need any client-side software for that.
DNS66 blocks advertisements on Android by intercepting DNS requests using Android's VPN layer and blocking requests for blacklisted hosts.
A DNS-based solution designed to enhance defenses like ad blockers, antivirus tools, and firewalls. Using AI, it blocks ads, trackers, and threats at the DNS level. It ensures faster performance, better privacy, and comprehensive device protection without extra software.
Austria
EU
Cyprus
Germany
Czechia
Sweden
AdGuard is an Adblock browser extension not a DNS service.