How do I "mark all read" on an iPhone or iPad?

I know that, in the website, I just have to double click the article count. How do I do it on a mobile device?


You need to tap the tick (located at the top, next to the cog that brings up the settings). If you can’t see it then you need to go into the feed view, either for each individual feed, folder or (if you want to mark EVERYTHING as read) the All Stories view.