It deserves a 5-star, but…
Dear developer, please receive my gratitude for such a helpful free app. So far I have used it for 3 years and almost never had any problems with it on my iPhone X. However, recently I bought an iPhone 15 Pro and a problem appeared: when I turn off the screen and then open the phone again, the PIP screen of the app is completely gray and the image would appear again only after clicking pause or forward button. Still, the app is completely useful, as I mostly switch to PIP mode when I walk on the street with the phone in my pocket. Thank you for the app! Hope you could fix this little issue soon