Very good for studying and learning but lack of questions – PTCB Smart Test Prep Review

This is a very good app to learn things and really nail them down since there is only 90 questions .. however that's the downside , there is only 90 questions for 3 or so dollars. The other PTCB app is 9.99 for over 700 questions , so If you want more on the going studying , I suggest that one as well
Review by Kanyeknievel on PTCB Smart Test Prep.