Not good at all
I downloaded and tried the app. It gives you the option to switch between cameras while shooting video with your iPhone but expect this It’s bad. It’s really bad and even dangerous because it gives a watermark of your location and even your exact address on the video which you cannot remove unless you buy the paid version. I don’t mind spending 4$ to buy the full version if the quality of the video was ok. But that brings me to the second problem. The video stabilisation is not existent. I shot a short video with my iPhone 13 pro while using the app and walking and after I played back the video it was like I was using a cheap phone with the worst camera in the world. The quality was just terrible and the video was so shaky that it was not usable in any way. It doesn’t take advantage of the phones stabilisation. I tried shooting the same video with my iPhones native camera app and the results where totally different. The only use of this app is when you have it on a steady tripod or a stabilisation gimbal but again the quality is questionable. Don’t use this app. It’s just bad.
