IMDb TV now has standalone apps for Android and iOS in the US
 

IMDb's free, ad-supported streaming service finally standalone mobile apps for iPhones, iPads and Android in the US. The Amazon-owned subsidiary released IMDb TV apps for LG Smart TVs, PlayStation 4, NVIDIA Shield and TiVo Stream 4K in March, following its recent expansion to Roku. Up until now, though, you'd have to fire up the IMDb app to access the service's offerings on mobile

https://www.engadget.com/imdb-tv-sta...8.html?src=rss