Quad9 Connect is an Android and ChromeOS app that sends your DNS queries to Quad9's secure, private, open recursive DNS service.
Cost / License
- Free
- Open Source (AGPL-3.0)
Platforms
- Android
- Chrome OS
- F-Droid
RedGuard: Free Adblock & Firewall Alternatives
RedGuard: Free Adblock & Firewall is described as 'Free adblocker, anonymity, traffic and battery saver, firewall, and Internet speed increase' and is a Ad Blocker in the security & privacy category. There are more than 50 alternatives to RedGuard: Free Adblock & Firewall for a variety of platforms, including Mac, Android, iPhone, iPad and Google Chrome apps. The best RedGuard: Free Adblock & Firewall alternative is uBlock Origin, which is both free and Open Source. Other great apps like RedGuard: Free Adblock & Firewall are Portmaster, NextDNS, Adblock Plus and AdGuard.
Alternatives list
Block This 3.0 is a FREE and Open Source ad blocker for Android that works in all apps and browsers! It provides the additional benefits of malware protection, increased browsing speed and reduction of mobile data traffic.
Platforms
- Android
United Kingdom
72 Mysterium VPN alternativesDecentralized VPN service providing privacy via blockchain, peer-to-peer architecture, and global exit nodes. Offers encrypted browsing, geo-unblocking, streaming, torrenting, multi-platform support, rewards for bandwidth sharing, and no registration required.
Cost / License
- Paid
- Open Source (GPL-3.0)
Platforms
- Mac
- Windows
- Android
- iPhone
- Android Tablet
- iPad
- F-Droid
Switzerland
137 CacheGuard Gateway alternativesCacheGuard Gateway is a free, open-source network security appliance for startups, growing businesses, and SMEs/SMBs that need enterprise-grade protection without the complexity or cost.
Cost / License
- Free
- Open Source
Application type
Platforms
- VirtualBox
- Self-Hosted
- VMware vSphere Hypervisor
- Microsoft Hyper-V Server
- Proxmox Virtual Environment
France
EU
99 Unified hosts file with base extensions alternativesConsolidating and extending hosts files from several well-curated sources. Optionally pick extensions for porn, social media, and other categories.
Cost / License
- Free
- Open Source (MIT)
Application type
Platforms
- Mac
- Windows
- Linux
- Online
- Android
- Android Tablet
- 54 iSponsorBlockTV alternatives
Skip sponsor segments in YouTube videos playing on a YouTube TV device (see below for compatibility details).
Cost / License
- Free
- Open Source (GPL-3.0)
Application type
Platforms
- Apple TV
- Android TV
- Roku
- Nintendo Switch
- Playstation
- YouTube
I 
Privaxy is the next generation tracker and advertisement blocker. It blocks ads and trackers by MITMing HTTP(s) traffic.
Cost / License
- Free
- Open Source (AGPL-3.0)
Application type
Platforms
- Mac
- Windows
- Linux
- Self-Hosted
+3
The upribox Software turns your RaspberryPi into a privacy-enhancing Wireless router with adblocking, Tor, and a VPN server.
Cost / License
- Free
- Open Source (GPL-3.0)
Application type
Platforms
- Linux
- Raspberry Pi
Take control of your browsing experience with AdFender... Block banner ads, video ads, pop-ups, trackers and more.
Cost / License
- Freemium
- Proprietary
Application type
Platforms
- Windows
90 ZenMate Web Firewall alternativesZenMate Web Firewall is a security solution that blocks malware, trackers and security threats, plus free Ad Blocker against Malvertising!.
Platforms
- Mac
- Windows
- Linux
- Google Chrome
Germany- EU
+2
Canada
