I already planned 3 weeks for the Android port of an app.
But probably still better than the 5 months the iOS app took to make.
I have to set up an Android build environment and install all the Android versions of my native modules.
Since iPhones required dynamic sized UIs for iPhone5/iPhone/iPhone+/iPhoneX anyway, I expect to use most of the UI code without any change.
I already planned 3 weeks for the Android port of an app.
But probably still better than the 5 months the iOS app took to make.
I have to set up an Android build environment and install all the Android versions of my native modules.
Since iPhones required dynamic sized UIs for iPhone5/iPhone/iPhone+/iPhoneX anyway, I expect to use most of the UI code without any change.