It's a standard process, not LeetCode, just algorithms and building an app based on what the engineer asked. The one thing I can say is that it's based on a timer-based iOS app.
The following metrics were computed from 6 interview experiences for the Robinhood iOS Engineer role in United States.
Robinhood's interview process for their iOS Engineer roles in the United States is extremely selective, failing the vast majority of engineers.
Candidates reported having mixed feelings for Robinhood's iOS Engineer interview process in United States.