Overall the app is simple and easy to use. You can watch ads to get access to PDFs and quizzes instead of paying like countless other FE prep apps which is nice. However, it would be nice if there was a lot more content, and more advanced content. Most of the content is targeted towards Civil, which works for me, but I wouldn’t recommend using this app alone to study for any FE. There is still some good content though and it’s a nice refresher.

The app is very easy to use and can be a great study tool. I like the quizzes and I like to see which ones I get wrong. Unfortunately there’s been a handful of questions I’ve gotten wrong, but their “correct” answers aren’t actually correct. I’ve had professors double check my work and they always just tell me “they (the app) must be wrong.”There’s also a ton of typos. Normally that’s not a huge deal, but when you combine that with the fact that some of their answers are incorrect, I can’t trust the validity of their content. They need to hire a new QA analyst. It’s worth going over as a free option but do not pay money for the premium version. And take everything with a grain of salt if you happen to get it “wrong”.

When will topics from electrical engineering be added? Is there a PE version in the works?

This app is a pay to use app that is listed as free. I installed this app thinking it might be a nice, free to use app to brush up on types of engineering, and unfortunately found that every single resource, other than the flash cards, is locked behind a premium paywall. Not even a single lesson or quiz is free. In my opinion, this should have been listed with a price tag instead of tricking you into believing it’s free. Let us know what we’re getting into. Other than that major issue it seems to be a great app as far as I can piece together from other reviews. Not that I would know because everything is locked behind premium……