I passed! Good app, in depth questions, but a lot of questions they’ll never ask on the actual exam.
The questions are very in depth, with good rationales, and they site their sources. Some repeated questions but worded differently, not too many though. It’s an easy and effective studying method for when you don’t have much time or you want to study on the go. The questions are WAAAY more complicated and wordier than anything you’ll see on the actual CCRN exam. I skimmed through the Barron’s book, I skimmed through the Ace the CCRN book, and I mostly did practice questions on this app. I suggest purchasing the AACN’s question bank as well in order to get a good understanding of what the actual test questions will look like. I had a lot of questions I wasn’t expecting and I hadn’t study at all for. AACN loves asking about obscure topics. Overall, I give the app 4 stars because it’s cheap and easy, but there’s a lot information you don’t need to know, and the questions don’t resemble the test. It’s good that they’re in depth for studying purposes, but AACN question bank is the way to go if you want to familiarize yourself with the test.