The "Words of Iron" app gives zionists one centralized hub to promote posts that support Israel by increasing their engagement (including by pasting pre-written comments) while directing users to anti-zionist posts to report in an effort to get the post or the poster removed from the internet. It's a zionist brigading app.
There was an app like this for the Bernie 2016 campaign if I remember correctly - you’d get push notifications with content to post on Twitter and FB