An app for charting your Crohn's by a Crohn's sufferer

Any plans for an Android version?
@ignaty "Sorry not at the moment as I have learnt swift. Maybe in the future if it is popular." From the dev in his /r/CrohnsDisease post here:
@covercash ah, that's sad, couple of my friends were really happy about this app. iPhone is not a panacea anymore, isn't it better to do this kind of apps (and I mean this kind of apps that don't benefit from native code) with web stacks (Ionic, React Native, etc)?