PMPQuiz is the ideal App to prepare for the PMI PMP, because will give you access to 160 Questions that will help you in a funny way to pass the PMP exam or just study.
Every question comes with an explanation, so you will be able to understand at all which and why one answer is "right"The answer to each question is fully explained and all are according to PMBOK 5th Edition.
In each updated we will add more questions and more resources.
Have fun and good studies.