There are two things you should know if you’re using a smartphone; it holds most of your private data and it is not secure. Basically, there is no smartphone that is completely invulnerable, but there are some which sit above the pyramid in privacy and security.
Everything you do with your smartphone is monitored by either Google or Apple, and other OS developer software. Of course, the operating system controls your phone privacy and security but there are operational differences that are unique to each of them.
When it comes to mobile operating systems, there are many of them out there with new ones coming up, but Android and Apple remain on top of the competition. Now, the question is, how does the operating system determine the security of your data?