Top 12 Open-Source Alternatives to ControlD

Product categories

Ad Blockers Cloud VPN DNS DNS Tools Identity And Access Management Monitoring Tools Privacy Security Security & Privacy Security Tools Threat Detection And Prevention VPN

Summary

The top open-source alternatives to ControlD are NextDNS, RethinkDNS, and Pi-hole. One of the criteria for ordering this list is the number of mentions that products have on reliable external sources. You can suggest additional sources through the form here.

NextDNS Landing Page
1

NextDNS

Block ads, trackers and malicious websites on all your devices.
Pricing:
- Open Source
#Security & Privacy #Threat Detection And Prevention #Ad Blockers 499 social mentions
RethinkDNS Landing Page
2

RethinkDNS

2B+ Android users deserve access to a safer and open Internet.
Pricing:
- Open Source
#Security & Privacy #Monitoring Tools #Ad Blockers 21 social mentions
Pi-hole Landing Page
3

Pi-hole

Pi-hole is a multi-platform, network-wide ad blocker.
Pricing:
- Open Source
#Security & Privacy #Ad Blockers #Threat Detection And Prevention 1185 social mentions
Blokada Landing Page
4

Blokada

The best ad blocker for Android. Free and open source.
Pricing:
- Open Source
#Security & Privacy #Ad Blockers #Threat Detection And Prevention 236 social mentions
TailScale Landing Page
5

TailScale

Private networks made easy Connect all your devices using WireGuard, without the hassle. Tailscale makes it as easy as installing an app and signing in.
Pricing:
- Open Source
#VPN #Security & Privacy #Cloud VPN 503 social mentions
Technitium DNS Server Landing Page
6

Technitium DNS Server

Technitium DNS Server is an open source tool that can be used for self hosting a local DNS server for privacy & security or, used for testing by developers on their computer.
Pricing:
- Open Source
#Security & Privacy #Ad Blockers #Threat Detection And Prevention 30 social mentions
Outline by Alphabet Landing Page
7

Outline by Alphabet

Control and build your own VPN 🛠️
Pricing:
- Open Source
#VPN #Security #Cloud VPN 64 social mentions
AdAway Landing Page
8

AdAway

An ad blocker that uses the hosts file. For Android, requires root.
Pricing:
- Open Source
#Security & Privacy #Ad Blockers #Threat Detection And Prevention 73 social mentions
Windscribe Landing Page
9

Windscribe

Windscribe is a desktop application and browser extension that work together to block ads and trackers, restore access to blocked content and help you safeguard your privacy online.
Pricing:
- Open Source
#VPN #Security #Cloud VPN 140 social mentions
OpenVPN Landing Page
10

OpenVPN

OpenVPN - The Open Source VPN
Pricing:
- Open Source
#VPN #Cloud VPN #Security 40 social mentions
DNSCrypt Protocol Landing Page
11

DNSCrypt Protocol

A protocol to improve DNS security
Pricing:
- Open Source
#Security & Privacy #DNS #DNS Tools 12 social mentions
Let's Encrypt Landing Page
12

Let's Encrypt

Let’s Encrypt is a free, automated, and open certificate authority brought to you by the Internet Security Research Group (ISRG).
Pricing:
- Open Source
#Identity And Access Management #Two Factor Authentication #Security & Privacy 311 social mentions