Screen Mirror to TV & Device 4+

I was anticipating function similar (not identical) to sidecar; another functional screen. That's more my fault for not reading carefullly enough, I suppose.

Anyway, it worked perfectly the first time I tried it, which is a nice surprise after reading the reviews. (For everyone having trouble I wonder if they granted permission to the app to record the screen; failing to do so would definitely make for "Doesn't work/nothing but a blank screen" results.

This doesn't give you another usable screen: Just a (slightly delayed) mirrored display inside a browser window. You could set the browser to full screen and have a non-functional, mirror display on your phone/tablet. If that's something that would be useful to you, this is a great free solution.

This app works great for me. I needed for the purpose of mirroring my main Mac and it does it. Plain and simple. If you read closeley they are giving you a chance to try before you buy. For me that's fine. So I paid it. $10 bucks is nothing, I spend more on lunch regularly.

Installed the app because it says it offers a free version, but the second you open it up, you're quickly greeted with the fact that it's only for 60 seconds and then you have to pay for the premium app. That's really borderline bait and switch, shame on the dev. This shouldn't be listed as a free app but of course the dev has figured out how to get around that and then strong arm people into paying for the premium version as soon as they have your app on your computer. 60 seconds is definitely not enough time for a user to decide if the app is complete junk, but the dev likely knows this and so wants you to drop your money right away so that once you figure out that you're unhappy with it, it's too late, you've already paid your money. There are a lot of really amazing apps out there on the app store that don't pull this kind of game, this is not one of them. Will 100% NOT recommend.