Tunnelblick is free, open-source macOS software for controlling OpenVPN connections, with downloads and support information on its site.
LuLu
vsBlockBlock
LuLu vs BlockBlock
How do LuLu and BlockBlock compare? Here are the facts side by side: pricing, platforms, open-source status and what each one is for.
| Directory detail | LuLu | BlockBlock |
|---|---|---|
| What it is | Monitor and control outgoing network connections on macOS with LuLu, a free, open-source firewall. | BlockBlock monitors for malware that installs itself persistently to run automatically after a restart or login. |
| Website | ||
| Type | Website | Website |
| Topic | ||
| Pricing | Not confirmed | Not confirmed |
| Platforms | macOS, Web | macOS, Web |
| Open source | Not stated | Not stated |
| Language | English | — |
| Alternatives |
Other options to consider
Sites similar to both LuLu and BlockBlock.
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Freenet offers peer-to-peer apps that operate without company control or dedicated servers, according to the project site.






