They both use the same toy game example to talk about strategies with polarized vs condensed ranges but Acevedo kind of rips through it and shows the math while Brokos walks through it step by step and shows and explains the math. For me - the Brokos book is much more like a class with example problems. He actually provides example problems and solutions. I will say that Brokos' chapter on condensed vs condensed ranges IP + OOP has very positively impacted my play/win rate as I work on moving up to 25NL Zone.
He also has really good material about how to exploit by deviating from GTO - how to assess the degree of the deviation based on the opponnent's play. Really good stuff. I'm reading it a second time before moving to his second book.