So as you may know, i'm an iPhone user and a hater of Google. Recenly, it has came to my attention that i am somehow being spied on, as this has been appearing lately every single day:
Now i did not open the camera at all, and somehow it's saying that's being used.
Not only that, but basically i had a qr code saved in my camera roll. Every time someone scans it, i get a notification. However, randomly at 12 am, somehow i got a notification saying that someone scanned it. The QR code was not shared anywhere or posted, and the phone was offline at that time too. Now i think that its probably the time to switch from iOS to android.
Why is android superior then iOS, why, and how is it safer then iOS and what phone should i buy? (no pixel tho)
It isn't superior or safer. Whatever you did to your phone to install spyware will not project you any bette by using android.
I'm not even sure what you could have installed that would break out of the app sandbox. It's likely to I have some device management profile installed, but even that seems unlikely. It's also possible your phone compromised but that's typically requires a state level attack.
I'm actually leaning towards drug use or carbon monoxide poisoning. Yeah, it is that weird and you sound that paranoid.