All in all, if you are looking for an which is similar to Little Snitch but free, then Murus Lite can be a good choice.

However, Little Snitch is quite expensive and not many users can afford it.

So in this article, we bring you the best Little Snitch alternatives which are cheaper and some of them are absolutely free.

Be assured, the apps do not compromise on privacy and you also get almost all the popular Little Snitch features.

Now having said that, lets go through the list and find apps similar to Little Snitch.

Besides, we have also mentioned apps which are completely free and open-source so you can comfortably choose based on your requirement.

With that said, lets not delay further and jump to the list altogether.

Besides that, Radio Silence is packed with almost all the features of Little Snitch in a user-friendly interface.

You can inspect your network and create a firewall to protect your MacBook from outbound connections.

There is also an option to create custom profiles which once activated, can block a group of apps from accessing the internet.

And the best part is, just like Little Snitch, you will receive a notification prompt whenever an app or service tries to make a connection.

Thereafter, you can block, inspect or allow the connection without jumping through hoops.

To sum up, Radio Silence is among the best Little Snitch alternatives and we recommend it without any reservation.

Surprisingly, unlike other open-source apps, Lulu looks absolutely great with a beautiful user-friendly design and customizable interface.

You can easily find apps which are making outgoing connections and block them straight away with a single click.

Also, the distinct part about Lulu is that it comes in pre-blocking mode by default.

Which essentially means that the moment you install Lulu, it will start blocking apps from accessing the internet.

Only when you grant permission, apps will be able to establish a connection.

Simply put, if you are looking for a free Little Snitch alternative, there is no app better than Lulu.

It is based on macOS native Packet Filtering protocol which lets you monitor network connections in real-time.

However, bear in mind, the free version only allows you to monitor and filter the inbound connections.

If you want to protect your MacBook from outbound connections as well, you can go with the paid Murus Basic or Pro version.

In any case, both the premium versions are cheaper than Little Snitch so that should be good.

There are also options for advanced filtering and port management which you can use if you are an advanced user.

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