Retrieve content from twitter to diffuse in other device


Hi everybody,

I’m new on twitter and I wonder if it is possible to retrieve a content (e.g images,videos,texts) from Twitter with an app and diffuse this content on others devices as Smartphone or TV ?

If yes, all the app is not free, you have pay a subscription each month. Can we consider that we obtain some profits with this content indirectly ?

Thanks in advance for all responses !

Julien C.