The biggest difference between the two is privacy and call blocking the iPhone encryption processes all data communications in and out the Android does not. The iPhone has a prehistoric call blocker and even buying one in the store is just an extension of that extinct form of a call blocker and by the way cannot individually block anonymous callers though just like any other phone can be brought into the 20th century with a smart rewrite of the software. It's either all or nothing and it effects text alerts in a negative way too when activated. Additional info in here Android vs IOS Development Battle. Let’s begin![^]

Framework 7 leads the race among hybrid app frameworks in iOS mobile apps development space. It is not an apple to apple comparison between Framework 7 and other frameworks like Ionic and Onsen UI since Framework 7 doesn't provide support for building cross platform hybrid apps. But it definitely is the finest and most feature rich framework for iOS hybrid apps development.The main advantage of Framework 7 is that it empowers developers to build iOS apps with just CSS, JavaScript and HTML, the technology that web developers already know. Framework 7 is so close to native iOS apps that it even provides features like swipe back, out of the box.