Hi Guys,
If you create your DroidScript app using the Hybrid ui.* components, then you can easily convert your app to IOS (I've done this numerous times for one of my customers).
I can share an IOS project that I used to achieve that. It's basically a Swift project that wraps up a webkit WebView and I seem to remember that it provides a few native app.* calls as well but very few compared to DS, so as long as most of your functionality is done with Hybrid or HTML, then you are ok. Note: I did add support for BluetoothLE.
Perhaps we should make this project open source and someone might like to contribute to it by adding more of the missing native parts?