Is there way to use Android apps on iPhone?

[MobileAppTool]

Is there any way to use app used in my android phone to iphone?
if minimum re-engineering is required, that's great!

[Rabbit]

You mean on a non-rooted phone? No. On a rooted phone, there might be an emulation app. But I don't know of one off the top of my head. You can dual boot android and iOS though.