Here is an idea:
Instead of blocking all the requests an app makes only block the questionable ones.
Do so by providing pre-defined rules people can activate. Defining rules per app can be time consuming so there could be a repo where people share the rules, similar to how Alfred's workflows are shared.
This way Radio Silence can be used with online & offline apps.
@roadtoaether Great idea. There is an insane amount of calls made per app. Even OSX it self calls home more than I like to think about. If you cancel the wrong call your OS start to miss-behave etc. A public blocklist would be awesome! Although it wouldn't be as simple as blocking an web-ad or a torrent-peer. As it could cause systems to start crashing.
@m19nl Tripmode is a totally different thing. Tripmode blocks internet access when you're travelling abroad and want to restrict the amount of data send over your (foreign) phone company's data network - in order to control the roaming costs. Radio Silence / Little Snitch / Hands Off type apps let you control what data will be send to the app companies. They only block outgoing data that you don't want to 'give' to these companies.
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