Android should be no problem. Google has a great Development Kit for making apps.
Apple is really shitty and picky. Thats why I dont have an apple device. Dont support their prudish and patronizing attitude against their customers
Can be only made for Android as the prudish Apple people dont allow adult apps in their store. Android app can be made downloadable via an .apk-file. You dont need a store for it if you dont wanna pay fees for Googles Play Store. Apple wont work unless you have Jailbreaked your device
@Voyeur House TV Timeline is terribly skipping in all appartements. Quite impossible creating moments that way. I will do my best though. To make it worse it takes to load forever when you navigate in it