I use this app, a book and a review course to pass the exam. The questions were helping in organizing what I needed to focus on and review more in depth. It was nice to have the questions on the phone to practice anywhere.
This app, along with the review textbook, was all I needed to pass the CHSE. The questions were very similar as to what was on the test and I felt very well prepared. Areas where I was weak, I simply went back and researched more in the textbook to bolster my week areas. If you’re taking the CHSE, this app is invaluable.
The CHSE Prep app contains 330 exam questions. Each of the 22 quizzes are only 15 question long so you don't have to invest much time to get a feel for your performance level. Track your cumulative progress so you know when you are ready to take the real exam. You can reset all the exams and retake them as many times as you like.