Any app to send from iPhone to smart TV?

[MrMister111]

I have filebrowser app which can stream from NAS, Mac, PC etc and send to my apple TV. However it doesn't seem to send to my smart TV.

I've got an older Google/Android phone and all-cast app and that can "see" my TV and send video to it.

Is there an iOS app that can send to a smart TV from an iPhone, and bonus the video not be on my iPhone but on a NAS for example?

Thanks

 

[MrMister111]

Tried a few, all-cast same as the Google one but it only allows beaming of camera roll video not movies etc. Anyone do this? Any apps?

 

[Jon_Spittle]

I'm also intrigued if this is at all possible without the need of an Apple TV.