The curves used in iOS are all pretty standard, they're easily to replicate if you want. It's pretty easily to replicate iOS functionality in iOS itself just b

The curves used in iOS are all pretty standard, they're easily to replicate if you want. It's pretty easily to replicate iOS functionality in iOS itself just because it's a better environment, it's not the 'secret' numbers. But if taking the example of Paper, it's built on top of Pop which is absolutely open source and handles all the animations: https://github.com/facebook/pop https://github.com/facebook/pop. So in theory you should be able to replicate all this stuff on the web, but you can't because it's just not build with highly responsive UI in as the focus.