I have been used this RSS reader for a long while. it is a really awesome, probably the best on the market.
IOS app: ($4.99 ->0)
Link : https://itunes.apple.co
Mac OS $9.99 ->0)
Link: https://itunes.apple.com/app/id880001334?mt=12&ign-mpt=uo%3D4?
https://itunes.apple.co