The MailTrackerBlocker extension for macOS Apple Mail blocks email trackers, read receipts, and tracking pixels.
Lockdown Privacy vs Tunnelblick
How do Lockdown Privacy and Tunnelblick compare? Here are the facts side by side: pricing, platforms, open-source status and what each one is for.
| Directory detail | Lockdown Privacy | Tunnelblick |
|---|---|---|
| What it is | Lockdown Privacy offers an open-source firewall for blocking trackers, ads, and badware in apps on iPhone and iPad. | Tunnelblick is free, open-source macOS software for controlling OpenVPN connections, with downloads and support information on its site. |
| Website | ||
| Type | Website | Website |
| Topic | ||
| Pricing | Not confirmed | Not confirmed |
| Platforms | iOS, Web | macOS, Web |
| Open source | Not stated | Not stated |
| Language | English | English |
| Alternatives |
Other options to consider
Sites similar to both Lockdown Privacy and Tunnelblick.
Monitor and control outgoing network connections on macOS with LuLu, a free, open-source firewall.
Hyphanet provides information and downloads for a project focused on protecting internet privacy.
Mistborn provides a self-hosted virtual private cloud with a web interface, firewall, WireGuard VPN, Pi-hole, DNSCrypt, and IP filtering.
AdGuard Mini blocks ads in Safari on Mac and is described as helping protect privacy and reduce page loading times.
Check which software is persistently installed on a Mac with KnockKnock, a tool for inspecting startup items.






