The MailTrackerBlocker extension for macOS Apple Mail blocks email trackers, read receipts, and tracking pixels.
BlockBlock
vsLockdown Privacy
BlockBlock vs Lockdown Privacy
How do BlockBlock and Lockdown Privacy compare? Here are the facts side by side: pricing, platforms, open-source status and what each one is for.
| Directory detail | BlockBlock | Lockdown Privacy |
|---|---|---|
| What it is | BlockBlock monitors for malware that installs itself persistently to run automatically after a restart or login. | Lockdown Privacy offers an open-source firewall for blocking trackers, ads, and badware in apps on iPhone and iPad. |
| Website | ||
| Type | Website | Website |
| Topic | ||
| Pricing | Not confirmed | Not confirmed |
| Platforms | macOS, Web | iOS, Web |
| Open source | Not stated | Not stated |
| Language | — | English |
| Alternatives |
Other options to consider
Sites similar to both BlockBlock and Lockdown Privacy.
Monitor and control outgoing network connections on macOS with LuLu, a free, open-source firewall.
Check which software is persistently installed on a Mac with KnockKnock, a tool for inspecting startup items.
AdGuard Mini blocks ads in Safari on Mac and is described as helping protect privacy and reduce page loading times.
Hyphanet provides information and downloads for a project focused on protecting internet privacy.
Stay for Safari lists userscripts and ad blocking among its features, with ratings and reviews available on the App Store.
FreemiumPick
24 alternatives