@Jose_Colmenares it’s like anything where most people invest their limited time in one thing or the other, but not both. Android users will tell you Android is better, iPhone users will tell you iPhone is better. Most normal people don’t own both. I don’t think you’re going to find any good information where someone tried both and compared things side by side with a detailed write up.
Like most things the truth is probably somewhere in between. Android will be better in some areas, iPhone in others. How that aligns with your specific requirements and expectations is even harder to answer. For most of the core use cases you’ll likely be fine either way. Things get more interesting when you get to the point that you need to extend what either platform currently offers.